SRI KRISHNA COLLEGE OF TECHNOLOGY (AUTONOMOUS)

KOVAIPUDUR, COIMBATORE - 641 042

REGULATIONS FOR FOUR YEAR BE / BTech DEGREE PROGRAMMES - 2013 (For the batches of candidates admitted in 2013 - 2014 and subsequently)

NOTE: The regulations, hereunder, are subject to amendments as may be made by the Academic Council of the College from time to time. Any or all such amendments will be effective from such date and to such batches of candidates (including those already undergoing the programme) as may be decided by the Academic Council.

DEFINITIONS AND NOMENCLATURE

In these Regulations, unless the context otherwise requires:

i. “Programme” means BE / BTech Degree Programme.

ii. “Course” means a Theory or Practical subject that is normally studied in a semester, like Material Science, Engineering Thermodynamics, etc.,.

iii. “Controller of Examinations” means the Authority of the College who is responsible for all activities of the assessment process.

iv. “Head of the Institution” means the Principal of the College who is responsible for all academic activities of the College and for implementation of relevant rules of this Regulation.

v. “Head of the Department” means Head of the concerned Department of the College.

vi. “University” means the affiliating university, viz., Anna University, Chennai.

1. BE / BTech PROGRAMMES OFFERED AND MODES OF STUDY

1.1. Programmes: The following are the branches of study under BE / BTech degree programme.

BE Branch I Civil Engineering Branch II Mechanical Engineering Branch III Electronics and Communication Engineering Branch IV Computer Science and Engineering Branch V Electrical and Electronics Engineering Branch VI Instrumentation and Control Engineering

BTech Branch I Information Technology

1.2 MODES OF STUDY

1.2.1 Full -Time: All the programmes are full-time programmes and Candidates admitted should be available in the College during the complete working hours for curricular, co-curricular and extra-curricular activities.

1 2. ADMISSION REQUIREMENTS

Candidates for admission to the BE / BTech degree programme will be required to satisfy the conditions of admission thereto prescribed by the affiliating university and Government of Tamil Nadu.

3. DURATION OF THE PROGRAMME

i. Minimum Duration: The programme will extend over a period of four years leading to the Degree of Bachelor of Engineering (BE) / Bachelor of Technology (BTech) of the Anna University, Chennai. The four academic years will be divided into eight semesters with two semesters per year.

Provision is made for lateral entry of candidates in the third semester of the programme in one of the branches of study and they will be required to satisfy the conditions of admissions thereto prescribed by the affiliating university and Government of Tamil Nadu.

Each semester shall normally consist of 90 working days or 450 hours (or 490 periods of 55 minutes duration each).

ii. Maximum Duration: The candidate shall complete all the passing requirements of the BE / BTech degree programme within a maximum period of 7 years (6 years for lateral entry). These periods will be reckoned from the commencement of the first semester (third semester in the case of lateral entry) to which the candidate was first admitted to the programme.

4. STRUCTURE OF PROGRAMMES

4.1 Medium: The medium of instruction shall be English for all Courses, Examinations, Seminar presentations and Project / Thesis / Dissertation. The curriculum will comprise courses of study as given in curriculum section 22 infra in accordance with the prescribed syllabi.

4.2 Curriculum: Every Programme will have a Curriculum and Syllabi consisting of core courses, elective courses and project work. The Programme may also include Seminar / Practical / Practical Training, if they are specified in the curriculum as given section 22 infra.

4.3 Electives: Every candidate will be required to opt for one elective in VI semester and two electives each in VII & VIII semesters from the list of electives relating in his/her branch of study as given in section 22 infra. However, a candidate may be permitted to take one elective from the list of electives from other branches of BE/BTech programme during his/her course of study with specific permission from the respective head of the department.

Acceleration of Electives: A Student may be permitted to take Electives IV and V in the 6th and 7th semesters respectively instead of the 8th semester normal course of study with specific permission from the concerned Head of the department, in order to do Project work phase II during the full period of semester 8.

4.4. One- Credit Courses: Students can opt for one credit industry oriented courses of 15 hours duration which will be offered by experts from industry/other Institution, subject to the approval by the Head of the department. Grades for the course should be submitted by the expert to Controller of Examinations

2 after the course work is completed. There will not be any Semester End Examination for such One credit courses. Students can complete such one credit courses during the semesters 3 to 7 as and when the courses are offered by the department. “Elective V” can be waived if a student successfully completes three such one credit courses.

4.5 Project Work: Every candidate will be required to undertake a suitable project in department / industry / research organization in consultation with the Head of the Department and the faculty guide and submit the project report thereon at the end of the semesters 7 and 8 on dates announced by the College/Department. Also he/she will be required to present two seminars on the progress of the project work during each of semesters 7 and 8.

4.6 Comprehensive Viva- voce: Comprehensive viva-voce shall be conducted during seventh semester covering all the department courses of the previous semesters.

4.7 Personality development: All candidates shall enroll, on admission, in any one of the Community Service & Extension activities (NSS / YRC / RRC/ Sports & Games) and participate actively for a minimum of 20 hours during the first four semesters of study.

National Service Scheme (NSS) will have social service activities in and around the College.

Youth Red Cross (YRC) society activities will include peace time activities like health & hygiene, international friendship, awareness camps etc.

Red Ribbon Club (RRC) activities will include the conduct of awareness and education programmes on health related issues.

Sports & Games activities will include preparation for inter-collegiate sports events.

While the training activities will normally be held during week ends, the camps will normally be held during vacation period.

4.8 Credit assignment: Normally one credit for one period of Lecture per week, 1 credit for one period of Tutorial per week and one credit for three periods of Practical/Project Work per week are assigned for each course. The exact number of credits assigned to the different courses is as shown in section 22 infra.

4.8.1 Minimum credits: The minimum number of credits to be earned through successful completion of the courses of study in the respective branches listed in section 1 supra, by a candidate to qualify for the award of degree is provided below:

3 Minimum number of credits to be earned through successful completion of the courses of study of the respective branch listed in Branch of Study section 1 supra, for the award of degree for entry at first for lateral entry semester at third semester BE Programme Branch: I Civil Engineering 185 136 Branch: II Mechanical Engineering 184 135 Branch: III Electronics and Communication Engineering 181 133 Branch: IV Computer Science and Engineering 179 131 Branch: V Electrical and Electronics Engineering 182 134 Branch: VI Instrumentation and Control Engineering 181 133 B.Tech Programme Branch: I Information Technology 182 134

5. FACULTY ADVISOR

To help the students in planning their courses of study and for general advice on the Academic programme, the Head of the Department will attach 20 students to a Teacher of the Department who shall function as Faculty Advisor for those students throughout their period of study. Such Faculty Advisor shall advise the students and monitor the courses taken by the students, check the Attendance and progress of the students attached to him/her and counsel them periodically. If necessary, the Faculty Advisor may also discuss with or inform the parents about the progress of the students.

6. CLASS COMMITTEE

6.1 A Class Committee consists of Teachers of the concerned class, student representatives and a chairperson who is not teaching the class. It is like the „Quality Circle‟ (more commonly used in industries) with the overall goal of improving the Teaching-Learning Process. The functions of the class committee include

i. Solving problems experienced by students in the class room and in the laboratories

ii. Clarifying the regulations of the programme and the details of rules therein

iii. Informing the student representatives the Academic schedule including the dates of assessments and the syllabus coverage for each assessment

iv. Informing the student representatives the details of regulations regarding the weightage used for each assessment. In the case of practical courses (laboratory / Project work / Seminar etc.) the breakup of marks for each Experiment/ Exercise/ module of work, shall be clearly discussed in the class committee meeting and informed to the students.

v. Analyzing the performance of the students of the class after each test and finding the ways and means of solving academic problems of the students, if any

vi. Identifying the weak students, if any, and arrange to provide some additional help or guidance or coaching to such weak students.

6.2 The Class committee for a class under a particular programme is normally constituted by the Head of the Department. However, if the students of different programmes are mixed in a Class, the Class committee is to be constituted by the Head of the Institution.

4 6.3 The class committee shall be constituted on the first working day of any semester or earlier.

6.4 At least 4 student representatives (usually 2 boys and 2 girls) shall be included in the Class committee. One Student having CGPA above average, two students having average CGPA and one student having CGPA less than average may be nominated as the class committee members for one semester.

6.5 The chairperson of the class committee may invite the Faculty advisor(s) and the Head of the Department to the meeting of the class committee.

6.6 The Head of the Institution may participate in any class committee of the institution.

6.7 The chairperson is required to prepare the minutes of every meeting, submit the same to the Head of the Institution within two days of the meeting and arrange to circulate among the concerned students and Teachers. If there are some points in the minutes requiring action by the management, the same shall be brought to the notice of the management by the head of the Institution.

6.8. The First meeting of the class committee shall be held within one week from the date of commencement of the semester in order to inform the students about the nature and weightage of assessments within the framework of the Regulations. Two subsequent meetings may be held (one after First test and other after second test) to discuss on the performance of the students and progress of the course work. During these meetings the student members, representing the entire class, shall meaningfully interact and express the opinions and suggestions of the class students to improve the effectiveness of the teaching-learning process.

7. COURSE COMMITTEE FOR COMMON COURSES

Each common theory course offered to more than one group of students shall have a “Course Committee” comprising all the Teachers teaching the common course with one of them nominated as Course Coordinator. The nomination of the course Coordinator shall be made by the Head of the Department / Head of the Institution depending upon whether all the Teachers teaching the common course belong to a single Department or to several Departments. The „Course committee‟ shall meet as often as possible and ensure uniform Evaluation of the tests and arrive at a common scheme of Evaluation for the tests. Wherever it is feasible, the course committee may also prepare a common question paper for the test(s).

8. ATTENDANCE REQUIREMENTS AND PROGRESS FOR COMPLETION OF A SEMESTER

8.1 A candidate who has fulfilled the following conditions shall be deemed to have satisfied the Attendance requirements for completion of the courses of a Semester. Ideally every student is expected to attend all classes and earn 100% attendance. However in order to allow provision for certain unavoidable reasons such as prolonged Hospitalization / Accident / specific illness the student is expected to earn a minimum of 80% overall attendance and a minimum of 50% attendance in each course to become eligible to write the End-Semester Examination. Therefore, every student shall secure not less than 80% of overall attendance in that semester taking into account the total number of periods in all courses attended by the candidate as against the total number of periods in all courses offered during that semester and he/she should have a minimum 50% attendance in each course during that semester.

8.2. However, a candidate who secures overall attendance between 70% and 79% in that current semester due to medical reasons (prolonged hospitalization / accident / specific illness / participation in Co curricular, Extra curricular events) may be permitted to appear for the current semester examinations subject to the condition that the candidate shall submit the medical certificate / sports participation certificate to the Head of the Institution. The same shall be forwarded to the COE of the college for record purposes.

5 8.3 Candidates who could secure less than 70% overall attendance will not be permitted to write the end- semester examination of that current semester.

8.4 Notwithstanding the said provisions a candidate will be deemed to have completed the course of any semester only if the candidate‟s progress and conduct has been satisfactory.

8.5 Candidates who do not satisfy the requirement that they shall undergo 20 hours of NSS / YRC / RRC/ Sports & Games activities (vide section 4.7 supra) during the first four semesters will not be permitted to appear for the end semester examinations of the following semesters unless they complete the requirements specified.

8.6 Candidates who do not qualify to appear for end-semester examinations of any semester for want of attendance and/or progress and/or conduct have to register for and redo that semester programme at the next immediate available opportunity subject to the approval of Directorate of Technical Education and affiliating University.

9. REQUIREMENTS FOR APPEARING FOR SEMESTER END EXAMINATION

9.1 A candidate shall normally be permitted to appear for the Semester End Semester Examination of the current semester if he/she has satisfied the semester completion requirements as per clause 8.1& 8.2 supra. 9.2 Further, registration is mandatory for all the courses in the current semester as well as for arrear course(s) for the Semester End Examinations failing which the candidate will not be permitted to move to the higher semester. 9.3 In the case of examination in project work, no candidate will be permitted to appear at the project work examination unless he /she has submitted the project report within the prescribed date.

10. SEMESTER END EXAMINATIONS

10.1 There shall be a semester end examination of 3 hours duration in each lecture based course. The examinations shall ordinarily be conducted between October and December during the odd semesters and between March and May in the even semesters. For the practical examinations (including project work), both internal and external examiners shall be appointed by the College. Supplementary examinations may be conducted at such times as may be decided by the College.

10.2 The following will be the weightages for different courses.

i) Lecture or Lecture cum Tutorial based courses:

Continuous Assessment - 40% Semester End Examination - 60%

ii) Laboratory based courses: Continuous Assessment - 60% Semester End Examination - 40%

iii) Comprehensive Viva-voce - 100 % Semester End Examination

iv) Project work – Phase I & Project work – Phase II: Continuous Assessment - 60% Viva-Voce Examination - 40%

10.3 If a student indulges in malpractice in any of the Semester End Examinations / Tests he/she shall be liable for punitive action as prescribed by the Board of Examiners.

6 11. PROCEDURE FOR SEMESTER PROGRESS

A candidate will be permitted to proceed to the courses of study of any semester only if he/she has satisfied the requirements of attendance, progress and conduct in respect of the preceding semester and had paid all the fees for that semester.

12. PROCEDURE FOR REJOINING THE PROGRAMME

A candidate who is required to repeat the study of any semester for want of attendance/ progress/conduct or who desires to rejoin the programme after a period of discontinuance or who upon his/her own request is permitted by the authorities to repeat the study of any semester, may join the semester which he/she is eligible or permitted to join, only at the time of its normal commencement for a regular batch of candidates and after obtaining the approval from the Directorate of Technical Education and affiliating university. No candidate will however be enrolled in more than one semester at any time. In the case of repeaters, the continuous assessment marks secured earlier in the repeated courses will be discarded.

13. ASSESSMENT AND PASSING REQUIREMENTS

i) Assessment: The assessment will comprise of final examination and / or continuous assessment, carrying marks as specified in the scheme in section 22 infra. Continuous assessment marks will be awarded on assessing the candidate continuously during the semester as per guidelines framed by the College. All assessment will be done on absolute mark basis. However, for the purpose of reporting, the performance of a candidate letter grades and grade points will be awarded as per section 13 (iii) infra

The Continuous assessment for every theory subject shall be evaluated based on conduct of 3 internal tests, tutorials/seminars/mini project/assignments and attendance. The maximum marks for Continuous Assessment will be 40. Out of 40 marks for Continuous Assessment 25 marks can be given for the best two test performances, 10 marks for Tutorials/Seminars/Mini project/Assignments and 5 marks for attendance.

Every practical experiment shall be evaluated based on conduct of experiment and Records maintained duly signed by the HOD. There shall be at least one Mid-Semester test. The maximum marks for Continuous Assessment will be 60. Out of 60 marks for Continuous Assessment 20 marks can be given for Model Laboratory Test; 5 marks for attendance and the remaining 35 marks can be distributed for completion of record, observation and neatness.

ii) The break up for the award of 5 marks for attendance to a candidate who puts in 80% and above attendance is as follows:

80 % - 1 mark Above 80% and less than or equal 85% - 2 marks Above 85% and less than or equal 90% - 3 marks Above 90% and less than or equal 95% - 4 marks Above 95% - 5 marks

A candidate will be permitted to appear for the examination of a semester only if he/she has completed the study of that semester (vide section 9 supra). A candidate will not be allowed to register for Semester End Examination of any semester unless he/she simultaneously registers for the examinations of the highest semester eligible and all the arrear courses he/she has.

iii) Letter grade and grade point: The letter grade and the grade points are awarded based on total marks secured by a candidate in individual courses as detailed below:

7 Grade Point, Range of Total Marks Letter Grade GP 90 to 100 S 10

80 to 89 A 9

70 to 79 B 8

60 to 69 C 7

55 to 59 D 6

50 to 54 E 5 < 50 or RA 0 <50% in SEE Withdrawal W 0

Inadequate Attendance IA 0

“RA” – reappearance: “IA” – Inadequate Attendance.

14. GRADE SHEETS

After the publication of the results, each student will be issued individual grade sheet for each Semester containing the following information:

(i) The list of courses enrolled during the Semester and the grade awarded. (ii) The Grade Point Average (GPA) for the Semester and the cumulative Grade Point Average (CGPA) of all courses successfully cleared from First Semester Onwards (iii) Credits enrolled and credits earned up to the current semester.

FORMULAE FOR GPA & CGPA

Σ C GP Σ C GP I i i I i i GPA = ΣICi CGPA = ΣICi

Where, Ci - is the Credit assigned to the Course GP i - is the Grade point for each course corresponding to the grade obtained ΣI - is the sum for all courses successfully cleared during the particular semester in the case of GPA and during all the Semesters in the case of CGPA.

FORMULA FOR CALCULATING PERCENTAGE OF MARKS

CGPA X 10 = % OF MARKS

14.1 Passing a course:

a) A Candidate who secures grade point of 5 or more in any course of study will be declared to have passed that course, provided a minimum of 50% is secured in the Semester end examination of that course of study.

b) A candidate, who absents or withdraws or is disqualified as per section 8.1 or who secures a letter grade RA (Grade point 0) or less than 50% in Semester end examination in any course carrying 8 continuous assessment and final examination marks, will retain the already earned continuous assessment marks for the next immediate appearance only in the examination of that course and thereafter he/she will be solely assessed by semester end examination carrying the entire marks of that course.

A candidate, who absents or secures a letter grade RA (Grade point 0) in any course carrying only continuous assessment marks, will be solely examined subsequently by a final examination carrying the entire marks of that course, the continuous assessment marks obtained earlier being discarded.

c) If a candidate fails to submit the report on project work on or before the date specified by the college / department, he/she is deemed to have failed in the project work and awarded grade RA.

d) A candidate who lacks in attendance or who fails to submit the report on the 7th and 8th semester project (or whose report is not accepted for reasons of incompleteness or other serious deficiencies) within the prescribed date or whose project work and viva-voce has been assessed as grade RA will have to register at the beginning of a subsequent semester following the current semester, redo and submit the project report at the end of that semester. Continuous Assessment marks earned earlier for the project will be discarded. e) If a candidate fails to appear for the viva-voce examination after submitting the report on project work on the date specified by the college / department, he/she will be marked as absent for the project work. Such candidates will be allowed to appear for the viva-voce examination at the next earliest opportunity, the project being evaluated at that time. Continuous Assessment marks earned earlier for the project will be considered.

15. REVALUATION

A candidate can apply for revaluation of his/her Semester Examination answer paper in a theory course, within 2 weeks from the declaration of results, on payment of a prescribed fee through proper application to the Controller of Examinations through the Head of Department. The Controller of Examinations will arrange for the revaluation and the results will be intimated to the candidate concerned through the Head of the Department. Revaluation is not permitted for practical courses and for Project work.

A student who has passed all the courses prescribed in the Curriculum for the award of the degree shall not be permitted to re-enroll to improve his/her Grades in a course or CGPA.

16. WITHDRAWAL FROM EXAMINATION

i) A candidate may, for valid reasons, be granted permission to withdraw from appearing for the examination in any course or courses of only one semester examination, if he/she does not have any history of arrears at the time of request for withdrawal. Also, only one application for withdrawal is permitted for that semester examination in which withdrawal is sought.

ii) Withdrawal application shall be valid only if the candidate is otherwise eligible to write the examination and if it is made prior to the commencement of the examination in that course or courses and also recommended by the Head of the Department.

17. TEMPORARY BREAK OF STUDY FROM THE PROGRAMME

i) A candidate is not normally permitted to temporarily break the study. However, if a candidate intends to temporarily discontinue the programme in the middle for valid reasons (such as accident or hospitalization due to prolonged ill health) and to rejoin the programme in a later respective semester, he/she shall apply to the Principal through the Head of the Department and stating the reasons there for.

9

ii) A candidate is permitted to rejoin the programme at the respective semester as and when it is offered after the break subject to the approval of Directorate of Technical Education / affiliating University.

iii) The conditions specified for passing all the courses for the purpose of classification (vide sections 19(i) and (ii) infra), shall be applicable to such break of study permitted.

iv) The candidate permitted to rejoin the Programme after the break shall be governed by the Curriculum and Regulations in force at the time of rejoining. Such candidates may have to do additional courses as prescribed by the COE/ Principal if the Regulation warrants.

v) The total period for completion of the programme reckoned from, the commencement of the semester to which the candidate was first admitted shall not exceed the maximum period specified in section 3 (ii) supra irrespective of the period of break of study in order that he/she may be qualified for the award of the degree.

vi) If any candidate is detained for want of requisite attendance, progress and conduct, the period spent in that semester shall not be considered as authorized 'Break of Study'.

18. QUALIFYING FOR THE AWARD OF DEGREE

A candidate shall be declared to have qualified for the award of the BE / BTech Degree provided

i) the candidate has successfully completed the course requirements and has passed all the prescribed courses of study of the respective programme listed in section 1.1 supra within the duration specified in section 3 supra and

ii) no disciplinary action is pending against the candidate.

19. CLASSIFICATION OF DEGREE

i) First Class with Distinction: A candidate who qualifies for the award of the Degree (vide section 18 supra) having passed all the courses of study of all the eight semesters (six semesters for lateral entry candidates) at the first opportunity within eight consecutive semesters (six consecutive semesters for lateral entry candidates) after the commencement of his /her study and securing a CGPA of 8.50 and above shall be declared to have passed in First Class with Distinction. For this purpose the withdrawal from examination (vide section 16 supra) will not be construed as an opportunity for appearance in the examination. Further, the authorized break of study (vide section 17 supra) will not be counted for the purpose of classification.

ii) First Class: A candidate who qualifies for the award of the degree (vide section 18 supra) having passed all the courses of study of semesters 1 to 8 (semesters 3 to 8 for lateral entry candidates) within a maximum period of ten consecutive semesters (eight consecutive semesters for lateral entry candidates) and securing a CGPA of 6.5 and above shall be declared to have passed in First Class. Further, the authorized break of study (vide section 17 supra) will not be counted for the purpose of classification.

iii) Second Class: All other candidates who qualify for the award of the degree shall be declared to have passed in Second Class.

iv) A candidate who is absent in semester Examination in a course / Project work after having enrolled for the same shall be considered to have appeared in that Examination for the purpose of classification.

10 20. DISCIPLINE

Every student is expected to observe discipline and decorum both inside and outside the college and not to indulge in any activity which will tend to bring down the prestige of the College. In the event of an act of indiscipline being reported, the Head of the Institution will refer it to a disciplinary committee constituted by the Institution to inquire into acts of indiscipline and disciplinary action to be taken.

21. REVISION OF REGULATION AND CURRICULUM

The College may from time to time revise, amend or change the Regulations, scheme of Examinations and syllabi if found necessary through the Board of Studies and Academic Council of the College and implement either retrospective or prospective shall be as decided by the Academic Council.

22. CURRICULUM AND SYLLABI

11 BE: ELECTRONICS AND COMMUNICATION ENGINEERING

TOTAL CREDITS: 181 SEMESTER – I

Hours / Course Maximum Marks Course Title week C CAT Code L T P CA SEE Total THEORY 13EN101 Technical English - I 3 0 0 3 40 60 100 HUM Linear Algebra, Calculus and 13MA102 3 1 0 4 40 60 100 BS Applications 13PY103 Engineering Physics 3 0 0 3 40 60 100 BS Fundamentals of Computing and C 13CS105 4 0 0 4 40 60 100 EAS programming Basics of Civil and Mechanical 13CE106 4 0 0 4 40 60 100 EAS Engineering Engineering Chemistry for Electrical 13CH108 3 0 0 3 40 60 100 BS Sciences PRACTICAL 0 0 0 0 Fundamentals of Computing and C 13CS111 0 0 3 1 60 40 100 EAS Programming Laboratory 13ME113 Engineering Practices 0 0 3 1 60 40 100 EAS 13PY211 Physics/Chemistry Laboratory* 0 0 3 Refer Sem. II and footnote # BS Total 20 2 9 23

SEMESTER – II

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13EN201 Technical English-II 3 0 0 3 40 60 100 HUM Transform Techniques and Integral 13MA202 3 1 0 4 40 60 100 BS Calculus

13CH204 Environmental Science 3 0 0 3 40 60 100 EAS 13EE205 Electric Circuit Analysis 4 0 0 4 40 60 100 EAS 13EC206 Electron Devices 3 0 0 3 40 60 100 DC 13PY208 Material Science for Electrical Sciences 3 0 0 3 40 60 100 BS PRACTICAL 0 0 0 0 13PY211 Physics/Chemistry Laboratory* 0 0 3 2 60 40 100 BS 13ME212 Engineering Graphics 1 0 3 2 60 40 100 EAS 13EC213 Electron Devices and Circuits Laboratory 0 0 3 1 60 40 100 DC Total 20 2 9 25

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SEMESTER - III

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13EC301 Digital System Design with VHDL 4 0 0 4 40 60 100 DC 13MA302 Discrete Transforms and Fourier Analysis 3 1 0 4 40 60 100 BS 13EC304 Measurements and Instrumentation 3 0 3 4 40 60 100 DC 13CS305 Data Structures and Algorithms 3 0 0 3 40 60 100 EAS 13EC306 Electronic Circuits - I 4 0 0 4 40 60 100 DC 13EE308 Electrical Machines 3 0 0 3 40 60 100 EAS PRACTICAL 0 0 0 0 13EC311 Digital Electronics Laboratory 0 0 3 1 60 40 100 DC 13EC312 Electronic Circuits - I Laboratory 0 0 3 1 60 40 100 DC 13CS314 Data Structures Laboratory 0 0 3 1 60 40 100 EAS Total 20 1 12 25

SEMESTER - IV

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13EC401 Electronic Circuits - II 4 0 0 4 40 60 100 DC 13MA402 Probability Theory and Random Processes 3 1 0 4 40 60 100 BS 13EC403 Signals and Systems 3 1 0 4 40 60 100 DC 13EC404 Linear Integrated Circuits 3 0 0 3 40 60 100 DC 13EC405 Computer Architecture 3 0 0 3 40 60 100 EAS 13EC406 Electromagnetics 3 1 0 4 40 60 100 DC PRACTICAL 0 0 0 0 13EE411 Electrical Machines Laboratory 0 0 3 1 60 40 100 EAS Electronic Circuits - II and Simulation 13EC412 0 0 3 1 60 40 100 DC Laboratory 13EC413 Linear Integrated Circuits Laboratory 0 0 3 1 60 40 100 DC

Total 19 3 9 25

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SEMESTER - V

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13EC501 Transmission Lines and Waveguides 4 0 0 4 40 60 100 DC 13MB502 Principles of Management 3 0 0 3 40 60 100 HUM 13EC503 Analog Communication 4 0 0 4 40 60 100 DC 13EC504 Digital Signal Processing 4 0 0 4 40 60 100 DC 13EC505 Microprocessors and Microcontrollers 3 0 0 3 40 60 100 DC 13EC506 Control Systems 3 1 0 4 40 60 100 DC PRACTICAL 0 0 0 0 13EC511 Digital Signal Processing Laboratory 0 0 3 1 60 40 100 DC 13EN512 Communication Skills Laboratory 1 0 3 2 60 40 100 HUM Microprocessors and Microcontrollers 13EC513 0 0 3 1 60 40 100 DC Laboratory Total 22 1 9 26

SEMESTER - VI

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13EC601 Embedded Systems 3 0 0 3 40 60 100 DC 13EC602 VLSI Design 3 0 0 3 40 60 100 DC 13EC603 Digital Communication 4 0 0 4 40 60 100 DC 13EC604 Computer Networks 3 0 0 3 40 60 100 DC 13EC605 Antennas and Wave Propagation 4 0 0 4 40 60 100 DC 13ECXXX Elective I 3 0 0 3 40 60 100 DE PRACTICAL 0 0 0 0 13EC611 Communication Systems Laboratory 0 0 3 1 60 40 100 DC Embedded Systems Design 13EC612 0 0 3 1 60 40 100 DC Laboratory 13EC613 VLSI Design Laboratory 0 0 3 1 60 40 100 DC Total 20 0 9 23

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SEMESTER - VII

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13EC701 Optical Communication 3 0 0 3 40 60 100 DC 13EC702 Wireless Communication 3 0 0 3 40 60 100 DC 13EC703 Satellite Communication 3 0 0 3 40 60 100 DC 13EC704 RF and Microwave Engineering 3 0 0 3 40 60 100 DC 13ECXXX Elective II 3 0 0 3 40 60 100 DE 13ECXXX Elective III 3 0 0 3 40 60 100 DE PRACTICAL 0 0 0 0 13EC711 Computer Networks Laboratory 0 0 3 1 60 40 100 DC 13EC712 Microwave and Optical Laboratory 0 0 3 1 60 40 100 DC 13EC721 Comprehensive Viva-Voce 0 0 0 1 - 100 100 DC 13EC751 Project Work - Phase I 0 0 3 1 60 40 100 DC Total 18 0 9 22

SEMESTER - VIII

Course Hours / week Maximum Marks Course Title C CAT Code L T P CA SEE Total THEORY 13ECXXX Elective IV 3 0 0 3 40 60 100 DE 13ECXXX Elective V 3 0 0 3 40 60 100 DE PROJECT WORK 0 0 0 0 13EC851 Project Work - Phase II 0 0 18 6 60 40 100 DC Total 6 0 18 12

L - Lecture T - Tutorial P - Practical C - Credits CA - Continuous Assessment SEE - Semester End Examination BS - Basic Science HUM - Humanities EAS - Engg. Arts & Science CAT - Category DC - Department Core DE - Department Elective

# - Continuous Assessment marks are awarded for performance in both semesters (I and II) as given in section 13 supra. Semester End Examination is in second semester only. * - Laboratory classes for Physics and Chemistry are held in alternate weeks.

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LIST OF ELECTIVES COMMUNICATION ENGINEERING

Course Code Course Title 13EC001 Information Theory and Coding 13EC002 Engineering Acoustics 13EC003 Electromagnetic Interference and Compatibility 13EC004 High Speed Networks 13EC005 Radar and Navigational Aids 13EC006 RF and MEMS 13EC007 Microwave Integrated Circuits 13EC008 Wireless Networks 13EC009 Telecommunication Switching and Networks 13EC010 Remote Sensing 13EC011 CDMA Systems

ELECTRONICS ENGINEERING

Course Code Course Title 13EC021 Medical Electronics 13EC022 Power Electronics 13EC023 Television and Video Engineering 13EC024 Advanced Electronic System Design 13EC025 Opto Electronic Devices 13EC026 Nano Electronics 13EC027 Hardware Description Languages

GENERAL ENGINEERING

Course Code Course Title 13CS019 Artificial Intelligence 13CS033 Object Oriented Programming and C++ 13EC043 Fuzzy and Neural Networks 13CS047 Soft Computing

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MICROPROCESSORS, MICROCONTROLLERS AND APPLCATIONS

Course Code Course Title 13EC051 Advanced Microprocessors 13EC052 Computer Hardware and Interfacing 13EC053 Robotics 13EC054 Reconfigurable Computing 13EC055 Hardware-Software Co-design

MANAGEMENT SCIENCES

Course Code Course Title 13GE001 Intellectual Property Rights 13GE003 Indian Constitution and Society 13MA006 Operations Research

SIGNAL AND IMAGE PROCESSING

Course Code Course Title 13EC071 Advanced Digital Signal Processing 13EC072 Speech Processing 13EC073 Digital Image Processing

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SEMESTER I

13EN101 TECHNICAL ENGLISH - I 3 0 0 3 (Common to all branches of B.E/B.Tech Programmes)

OBJECTIVES To develop listening skills for academic and professional purposes. To acquire the skill to speak effectively in English in real-life situations. To inculcate reading habit and to develop effective reading skills. To improve active and passive vocabulary of the students. To familiarize students with different rhetorical functions of scientific English. To enable students write letters and reports effectively in formal and business situations.

UNIT I 9 General Vocabulary – changing words from one form to another - Adjectives, comparative adjectives – Adverbs - Active and passive voice – Tenses - simple present, present continuous - compound nouns - Skimming and scanning - Listening and transfer of information – bar chart, flowchart – paragraph writing, description – discussing as a group and making an oral report on the points discussed, conversation techniques – convincing others. Suggested activities: 1. Matching words & meanings - Using words in context – Making sentences 2. Changing sentences from active to passive voice & vice versa. 3. Skimming, cloze exercises, exercises transferring information from text to graphic form - bar charts, flow charts. 4. Writing descriptions using descriptive words & phrases, and technical vocabulary 5. Role play, conversation exercises, discussions, oral reporting exercises Any other related relevant classroom activity

UNIT II 9 Vocabulary – prefixes & suffixes – Antonyms-simple past tense - Spelling and punctuation –Scanning, inference - Listening & note-making - Paragraph writing - comparison and contrast - Creative thinking and speaking. Suggested Activities: 1.. Vocabulary activities using prefixes and suffixes 2. Scanning the text for specific information 3. Listening guided note-taking - Writing paragraphs using notes, giving suitable headings and subheadings for paragraphs. Using expressions of comparison and contrast. 4. Discussion activities and exploring creative ideas. Any other related relevant classroom activity

UNIT III 9 Tenses - simple future and past perfect - Reading in Context -Listening & note taking – single line - Definitions – sequencing of sentences – instruction – Persuasive speaking. Suggested activities: 1. Providing appropriate context for the use of tenses 2. Listening and note-taking 3. (a) Writing sentence definitions, instructions (b) Identifying the discourse links and sequencing jumbled sentences / writing instructions 4. Speaking exercises, discussions, role play exercises using explaining, convincing and persuasive strategies Any other related relevant classroom activity

UNIT IV 9 Modal verbs and Probability – Concord subject verb agreement – correction of errors - Cause and effect expressions – Speaking –Welcome Address-Vote of Thanks

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Suggested activities: 1. Making sentences using modal verbs to express probability 2. Gap filling using relevant grammatical form of words. 3. Speaking - role play activities, discussions, extempore speaking exercises speculating about the future. 4. Any other related relevant classroom activity

TOTAL: 45 TEXT BOOK 1. Department of Humanities & Social Sciences, Anna University, „English for Engineers and Technologists‟ Combined Edition (Volumes 1 & 2), Chennai: Orient Longman Pvt. Ltd.,2006. Themes 1 – 4 (Resources, Energy, Computer, Transport)

REFERENCES 1. Meenakshi Raman and Sangeeta Sharma, „Technical Communication English skills for Engineers‟ Oxford University Press, 2008. 2. Andrea, J. Rutherford, „Basic Communication Skills for Technology‟, Second Edition, Pearson Education, 2007.

13MA102 LINEAR ALGEBRA, CALCULUS AND APPLICATIONS 3 1 0 4 (Common to all branches of B.E/B.Tech Programmes)

OBJECTIVES To develop the skill to use matrix algebra techniques that is needed by engineers for practical applications. To gain adequate exposure to the theory and applications of differential calculus. To familiarize with functions of several variables which are needed in many branches of engineering. To acquire sound knowledge of techniques in solving ordinary differential equations that model engineering problems.

UNIT I MATRICES 9 Introduction with Applications- Characteristic equation – Eigen values and eigen vectors of a real matrix – Properties (excluding proof)–Orthogonal transformation of a symmetric matrix to diagonal form – Quadratic form –Reduction of quadratic form to canonical form by orthogonal transformation

UNIT II DIFFERENTIAL CALCULUS 9 Introduction with Applications- Curvature in Cartesian co-ordinates – Centre and radius of curvature – Circle of curvature – Evolutes – Envelopes – Evolute as envelope of normals.

UNIT III FUNCTIONS OF SEVERAL VARIABLES 9 Introduction with Applications- Function of two variables -Partial derivatives – Euler‟s theorem for homogenous functions Total derivatives – Differentiation of implicit functions – Jacobians – Taylor‟s expansion- Maxima and Minima – Method of Lagrangian multipliers.

UNIT IV ORDINARY DIFFERENTIAL EQUATIONS 9 Higher order linear differential equations with constant coefficients- Cauchy‟s linear differential equations - Legendre‟s linear differential equations-Method of Variation of parameters

UNIT V APPLICATIONS OF DIFFERENTIAL EQUATIONS 9 Modeling-Free oscillations- Undamped system-Damped system-Solution of specified differential equations connected with electric circuits and bending of beams (Differential equations and associated conditions need be given) TUTORIALS: 15 TOTAL: 60

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TEXT BOOKS 1. Kreyszig. E, “Advanced Engineering Mathematics” Eighth Edition, John Wiley and Sons (Asia) Limited, Singapore 2010. 2. Grewal. B.S, “Higher Engineering Mathematics”, 40th Edition, Khanna Publications, Delhi, 2009.

REFERENCES 1. Veerarajan. T, “Engineering Mathematics for first year”, 4th edition, Tata Mc Graw-Hill Publishing Company Ltd., New Delhi, 2005. 2. Dr.P.Kandasamy, Dr.K.Thilagavathy, Dr.K.Gunavathy, “Engineering Mathematics”, S.Chand & Company Ltd.,Ninth Edition,2010. 3. Venkataraman. M.K, “Engineering Mathematics, Volume I & II Revised Enlarged, Fourth Edition”,The National Pub. Co., Chennai, 2004.

13PY103 ENGINEERING PHYSICS 3 0 0 3 (Common to all branches of B.E/B.Tech programmes)

OBJECTIVES To gain knowledge on principles of Ultrasonic, Lasers, Optical fibers and their applications in various medical and engineering fields. To acquire knowledge about various types of microscopes and their applications. To get exposure to the various vacuum pumps and gauges with their principle of operation and some of their applications.

UNIT I ULTRASONICS 9 Introduction – Production – Magnetostriction effect – magnetostriction generator – Piezoelectric effect – piezoelectric generator – Detection of ultrasonic waves – properties – cavitations – velocity measurement – acoustic grating – Industrial applications – drilling, welding, soldering and cleaning – SONAR – Non Destructive testing – pulse echo system through transmission and reflection modes – A,B and C scan displays, Applications - sonogram – ultrasonic flaw detector.

UNIT II LASERS 9 Introduction – Principle of spontaneous emission and stimulated emission – population inversion, pumping. Einstein‟s A and B coefficients – derivation. Types of lasers – He-Ne, CO2, Nd-YAG, Semiconductor lasers (homojunction & heterojunction). Qualitative industrial applications – Lasers in welding, heat treatment, cutting – Medical applications – Holography (construction & reconstruction).

UNIT III FIBRE OPTICS & APPLICATIONS 9 Principle and propagation of light in optical fibres – Numerical aperture and acceptance angle – Types of optical fibres (material, refractive index, mode) – double crucible technique of fibre drawing – splicing, loss in optical fibre – attenuation, dispersion, bending – fibre optical communication system (Block diagram ) – light sources – Detectors – fibre optic sensors – temperature & displacement – Endoscope.

UNIT IV QUANTUM PHYSICS AND MICROSCOPY 9 Compton Effect.- Theory and experimental verification – matter waves – Schrödinger‟s wave equation – Time dependent and time independent equations (derivation)- physical significance of wave function, particle in a box (in one dimension) .Limitations of Optical microscopy, Electron Microscope, Scanning electron microscope, Transmission electron microscope, applications.

UNIT V VACUUM SCIENCE AND TECHNOLOGY 9 Introduction-Concepts of vacuum-Throughput, Pumping speed, Effective Pumping speed and Conductance. Types of Pumps-working principle and Construction of rotary pump, diffusion pump. Operation of pressure gauges-pressure range, measurement of vacuum using Pirani and Penning Gauges, Merits and limitations- Working of Vacuum system applications. TOTAL: 45

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TEXT BOOKS 1. R. K. Gaur and S.C. Gupta, „Engineering Physics‟ Dhanpat Rai Publications,New Delhi(2003). 2. M.N. Avadhanulu and PG Kshirsagar, „A Text book of Engineering Physics‟,S.Chand and company, Ltd., New Delhi, 2005.

REFERENCES 1. Serway and Jewett, „Physics for Scientists and Engineers with Modern Physics‟, 6th Edition, Thomson Brooks/Cole, Indian reprint (2007). 2. Rajendran, V and Marikani A, „Engineering Physics‟ Tata Mc Graw Hill Publications Ltd, III Edition, New Delhi, (2004). 3. Palanisamy, P.K., „Engineering Physics‟ Scitech publications, Chennai, (2007). 4. Jayakumar. S, „Engineering Physics‟, R.K. Publishers, Coimbatore, (2003). 5. Chitra Shadrach and Sivakumar Vadivelu, „Engineering Physics‟, Pearson Education, New Delhi, (2007).

13CS105 FUNDAMENTALS OF COMPUTING AND C PROGRAMMING 4 0 0 4 (Common to all branches of B.E/B.Tech programmes) OBJECTIVES At the end of this course student should be able To understand the functioning of various components of a computer system. To understand the role of an Operating System, Problem Solving Methods To know the fundamental programming aspects of C To know about the use of Arrays, Strings, Structures and Union in C

UNIT I COMPUTER HARDWARE AND SOFTWARE 12 Introduction - Characteristics of computers - Evolution - Computer Generations - Classification of computers - Basic computer organization - Applications of computers - Number systems and their Conversions - Input Unit - Output Unit - Recent I/O devices - Memory organization - Memory characteristics - Software: Definition - Types of software - System Software - Introduction to OS -Functions of OS - Compiler - Assembler - Application Software - Editor - Firmware.

UNIT II PROBLEM SOLVING METHODS 12 Planning the Program - Purpose - Algorithm - Flowchart - Pseudo Code - Software Development Steps - Programming Language Generations – Internet.

UNIT III INTRODUCTION TO C PROGRAMMING 12 Structure of C Program - Keywords - Character set - Constants - Variable declaration -Operators-Data Input and Output Statements - Control statements - Programming examples.

UNIT IV ARRAYS AND STRINGS 12 Arrays-Definition-Declaration-Types-one dimensional Array - two dimensional Array-Introduction to Pointers- Functions: Basics-Types-Parameter passing-Strings-Defining a String-Initialization of String-Reading and Writing a String-String manipulation.

UNIT V STRUCTURES AND UNION 12 Declaring Structures and Structure variables-Accessing the members of a Structure-Initialization of Structures- Copying and Comparing Structures-Arrays within the Structure-Union-Declaring a Union -Accessing and Initializing Members of a Union. TOTAL: 60

TEXT BOOKS 1. D.Ravichandran, “Introduction to Computers and Communication” Tata McGraw Hill, 2006 2. Ashok N Kamthane, “Computer Programming” , ITL Education Solutions Limited, Pearson, Second Edition, 2012 3. Byron S. Gottfried, ”Programming With C”, Tata McGraw-Hill, 3rd Edition,2011.

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REFERENCES 1. Yashwant P. Kanetkar ,“Let us C”, Infinity Science Press, 8th Edition,2008 2. M.Morris Mano, “Computer System Architecture”, Pearson Education,3rd Edition,2007 3. Pradip Dey, Manas Ghosh , “Computer Concepts & Programming in C” ,Oxford Higher Education, 2009.

13CE106/13CE206 BASICS OF CIVIL AND MECHANICAL ENGINEERING 4 0 0 4

OBJECTIVES To know the various Civil Engineering Materials and Components of Buildings To be familiar with the applications of various types of Power Plants To know the working principle of IC Engines, Refrigeration and Air conditioning Systems

UNIT I CIVIL ENGINEERING MATERIALS 12 Uses of stones- Tests for stone qualities of good building stone- Composition of brick- Comparison of brick work & stone work – Manufacturing of brick- Tests for brick- Composition of cement- Properties of cement- Manufacturing of cement- Test for cement- Types of sand- proportioning of concrete- Workability- curing of concrete - Tests on concrete-properties of mild steel

UNIT II BUILDING COMPONENTS 12 Requirement of good foundation-bearing capacity of soil- types of foundation-Roofing materials-Types of roofs-Flooring materials-types of floors- plastering-Painting-types of beams, columns and lintel-Importance of bridges and dams-stress, strain, elasticity, poisons ratio, modulus of rigidity

UNIT III POWER PLANT ENGINEERING 12 Introduction, Classification of Power Plants – Working principle of steam, Gas, Diesel, Hydro-electric and Nuclear Power plants – Merits and Demerits – Pumps and turbines – working principle of Reciprocating pumps (single acting and double acting) – Centrifugal Pump.

UNIT IV I C ENGINES 12 Internal combustion engines as automobile power plant – Working principle of Petrol and Diesel Engines – Four stroke and two stroke cycles – Comparison of four stroke and two stroke engines – Boiler as a power plant.

UNIT V REFRIGERATION AND AIR CONDITIONING SYSTEM 12 Terminology of Refrigeration and Air Conditioning. Principle of vapour compression and absorption system – Layout of typical domestic refrigerator – Window and Split type room Air conditioner TOTAL: 60 TEXT BOOKS 1. Shanmugam G and Palanichamy M S, “Basic Civil and Mechanical Engineering”, Tata McGraw Hill Publishing Co., New Delhi. 2. Venugopal K and Prahu Raja V, “Basic Mechanical Engineering”, Anuradha Publishers, Kumbakonam, (2000).

REFERENCES 1. Ramamrutham. S, “Basic Civil Engineering”, Dhanpat Rai Publishing Co. (P)Ltd. 2. Seetharaman S. “Basic Civil Engineering”, Anuradha Agencies, (2005). 3. Shantha Kumar S R J., “Basic Mechanical Engineering”, Hi-tech Publications, Mayiladuthurai, (2000).

13CH108 ENGINEERING CHEMISTRY FOR ELECTRICAL SCIENCES 3 0 0 3 (Common to ECE, EEE,CSE, IT, ICE) OBJECTIVES To educate the principles of electrochemistry and its applications. To gain knowledge about the various types of energy sources, accumulators and fuel cells To acquire knowledge about the application of polymers and composites materials. To familiarize students with the specialty materials in nuclear energy. To get exposure about the instrumental quantitative analysis.

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UNIT I ELECTROCHEMISTRY 9 Electrochemical cells – Reversible and Irreversible cells – emf of a cell – Measurement of emf of a cell – Electrode potential - Nernest equation (problems) – Electrodes – Reference electrodes – Standard hydrogen electrode and Calomel electrode – Ion selective electrode – Glass electrode – measurement of pH - emf series and its significance.

UNIT II ENERGY SOURCES & STORAGE DEVICES 9 Nuclear energy- fission and fusion reaction - Nuclear reactor for power generation (block diagram only)- Breeder reactor- Solar energy conversion- Solar cells- Wind energy-wind energy -fuel cells-hydrogen-oxygen fuel cell Batteries-alkaline batteries- lead-acid Batteries -Nickel-cadmium Lithium batteries.

UNIT- III POLYMERS AND COMPOSITES 9 Polymers - definition- polymerization- Types-addition and condensation polymerization - Mechanism- free radical only- Rubbers-Natural –Synthetic rubbers-Vulcanization of rubber-Plastics- its classification Preparation, properties and uses of PVC, Teflon, Polycarbonate, Polyurethane, nylon 6, nylon-6 6, PET. Composites- definition, types. Polymer matrix composites-FRP only.

UNIT IV SPECIALTY MATERIALS IN NUCLEAR ENERGY 9 Dielectrics, insulating materials, soldering materials, magnetic materials, metals and semiconductors – properties – and its applications. Determination of the Half-Life and Average Life of a Radioactive Nucleus. - Determination of the Binding Energy of a Nucleus or a Particle.

UNIT- V ANALYTICAL TECHNIQUES 9 Introduction –Types of Spectroscopy-UV-IR-Beer-Lambert‟slaw-Applications- Problems based on Beer- Lambert‟s law-Colorimetry-Instrumentation–Application-Flame photometry-estimation of sodium by flame photometry-Atomic absorption spectroscopy – instrumentation -Estimation of nickel by atomic absorption spectroscopy. TOTAL: 45 TEXT BOOKS 1. B.K.Sharma, “Engineering Chemistry”,Krishna Prakasam media (P),Meerut,2001. 2. Glasstone S., Electrochemistry, 5th edition, Maurice Press, USA, 2004.

REFERENCES 1. B.K.Sharma, ““Engineering Chemistry”,Krishna Prakasam media (P), Meerut, 2001. 2. S.Bahl, G.D.Tuli and Arun Bahl “Essentials of Physical Chemistry:,S.Chand and Company Ltd,New Delhi,2004. 3. P.C.Jain and Monica Jain, “Engineering Chemistry”, 15th Edition, Dhanpat Rai Publishing Company (P),Ltd,New Delhi,2007.

13CS111 FUNDAMENTALS OF COMPUTING AND C PROGRAMMING 0 0 3 1 LABORATORY (Common to all branches of B.E/B.Tech programmes) OBJECTIVES At the end of this course student should be able To demonstrate the basics in word processing To demonstrate the basics of spread sheet To implement simple programs in C

WORD PROCESSING AND SPREAD SHEET APPLICATIONS a) WORD PROCESSING 1. Document creation, Text manipulation with Scientific notations. 2. Table creation, Table formatting and Conversion. 3. Mail merge and Letter preparation. 4. Drawing - flow Chart

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C PROGRAMMING c) BASIC C PROGRAMMING 9. Data types, Operators- Expression Evaluation 10.Data input and output statements- Condition Statements 11. Operations on Strings d) ARRAYS ,FUNCTIONS,POINTERS 12..Arrays – One dimension –Two dimension 13. Functions, Recursion and parameter passing mechanisms 14. Use of dereferencing operator and address of operator - pointer arithmetic

e) STRUCTURES AND UNION 15. Comparing Structures variables 16. Structure within Structures 17. Accessing the Members of a Union TOTAL: 45

13ME113 ENGINEERING PRACTICES 0 0 3 1 (Common to all branches of B.E/B.Tech programmes)

OBJECTIVES At the end of this course student should be able To obtain knowledge about plumbing, carpentry ,carpentry tools ,welding and sheet metal practices To know the assembly practices of centrifugal pump and air conditioner To do the residential house wiring and soldering.

GROUP A - (CIVIL & MECHANICAL)

I CIVIL ENGINEERING PRACTICE 9 Buildings: (a) Study of plumbing and carpentry components of residential and industrial buildings. Safety aspects.

Plumbing Works: (a) Study of pipeline joints, its location and functions: valves, taps, couplings, unions, reducers, elbows in household fittings. (b) Study of pipe connections requirements for pumps and turbines. (c) Preparation of plumbing line sketches for water supply and sewage works. (d) Hands-on-exercise: Basic pipe connections – Mixed pipe material connection – Pipe connections with different joining components. (e) Demonstration of plumbing requirements of high-rise buildings.

Carpentry using Power Tools only: (a) Study of the joints in roofs, doors, windows and furniture. (b) Hands-on-exercise: Wood work, joints by sawing, planing and cutting.

II MECHANICAL ENGINEERING PRACTICE 13 Welding: (a) Preparation of arc welding of butt joints, lap joints and tee joints. (b) Gas welding practice

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Sheet Metal Work: (a) Forming & Bending: (b) Model making – Trays, funnels, etc. (c) Different type of joints. Machine assembly practice: (a) Study of centrifugal pump (b) Study of air conditioner Demonstration on: (a) Turning and drilling practices. (b) Smithy operations, upsetting, swaging, setting down and bending. Example –Exercise – Production of hexagonal headed bolt. (c) Foundry operations like mould preparation for gear and step cone pulley. (d) Fitting – Exercises – Preparation of square fitting and vee – fitting models.

GROUP B - (ELECTRICAL & ELECTRONICS)

III ELECTRICAL ENGINEERING PRACTICE 10 1. Residential house wiring using switches, fuse, indicator, lamp and energy meter. 2. Fluorescent lamp wiring. 3. Stair-case wiring. 4. Measurement of electrical quantities – voltage, current, power and power factor in RLC circuit. 5. Measurement of energy using single phase energy meter. 6. Measurement of insulation resistance of electrical equipment.

IV ELECTRONICS ENGINEERING PRACTICE 13 1. Study of Electronic components and equipments – Resistor, color coding measurement of AC signal parameter (peak-peak, rms period, frequency) using CR. 2. Study of logic gates AND, OR, XOR and NOT. 3. Soldering practice – Components Devices and Circuits – Using general purpose 4. Study of PCB. 5. Measurement of ripple factor of HWR and FWR. 6. VI characteristics of PN diode and Zener diode. TOTAL: 45 TEXT BOOKS 1. .Jeyapoovan, M.Saravanapandian & S.Pranitha, “Engineering Practices Lab Manual”, Vikas Publishing House Pvt. Ltd, (2006). 2. P.Kannaiah & K.L.Narayana, “Manual on Workshop Practice”, SciTech Publications,(1999)

REFERENCES 1. K.Jeyachandran, S.Natarajan and S.Balasubramanian, “A Primer on Engineering Practices Laboratory”, Anuradha Publications, (2007). 2. H.S.Bawa, “Workshop Practice”, Tata McGraw Hill Publishing Company Limited, (2007). 3. A.Rajendra Prasad & P.M.M.S. Sarma, “Workshop Practice”, Sree Sai Publication, (2002).

13PY211 PHYSICS/CHEMISTRY LABORATORY 0 0 3 2 (Common to all branches of B.E/B.Tech programmes)

PHYSICS LABORATORY OBJECTIVES To implement and visualize theoretical aspects in the laboratory.

LIST OF EXPERIMENTS 1. Determination of Young‟s modulus of the material – uniform bending 2. Determination of thickness of a thin wire – Air wedge method 3. Determination of Wavelength of Mercury Spectrum - Spectrometer Grating

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4. Determination of Coefficient of viscosity of liquid - Poiseuille's Method 5. a) Particle Size Determination using Diode Laser b) Determination of Laser Parameter – Wavelength c) Determination of Acceptance angle and Numerical Aperture of an optical fiber 6. Determination of Band Gap of a semiconducting material 7. Determination of Specific Resistance of the given coil of wire using Carey Foster‟s Bridge 8. Determination of Crystal Structure from XRD pattern 9. Determination of Photodiode Characteristics 10. Study of I –V characteristics of solar cell and determination of its efficiency Demonstration 1. Determination of Thermal Conductivity of a bad conductor – Lee‟s Disc method 2. Determination of moment of inertia of disc and Rigidity modulus of a wire – Torsional pendulum

CHEMISTRY LABORATORY OBJECTIVES To make conversant with theoretical principles and experimental procedures for quantitative estimation

LIST OF EXPERIMENTS 1. Determination of Total, Temporary calcium and magnesium hardness of water by EDTA method 2. Determination of Alkalinity and TDS in water 3. Estimation of Dissolved oxygen by Winklers method 4. Estimation of Chloride in Water sample 5. Determination of COD of water 6. Potentiometric determination of ferrous iron 7. Estimation of acids in a mixture by conductometry 8. Estimation of strength of an acid by pH metry 9. Determination of inhibitor efficiency on the corrosion rate of steel in acid media by weight loss method 10. Electroplating of Nickel and determination of cathode efficiency

Demonstration 1. Spectrophotometric determination of ferrous iron 2. Anodizing of Aluminium and determination of thickness of anodic film TOTAL: 90

SEMESTER II

13EN201 TECHNICAL ENGLISH II 3 0 0 3 (Common to all branches of B.E/B.Tech programmes) OBJECTIVES To develop listening skills for academic and professional purposes. To acquire the ability to speak effectively in English in real-life situations. To inculcate reading habit and to develop effective reading skills. To improve their active and passive vocabulary. To familiarize students with different rhetorical functions of scientific English. To enable students write letters and reports effectively in formal and business situations.

UNIT I 9 Technical Vocabulary – meanings in context, sequencing words, Articles – Prepositions intensive reading and predicting content, Reading and interpretation, extended definitions, process description Suggested activities: 1. Exercises on word formation using the prefix „self‟ – Gap filling with preposition. 2. Exercises – Using sequence words. 3. Reading comprehension exercise with questions based on inference – Reading headings. 4. Predicting the content – Reading advertisements and interpretation.

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5. Writing extended definitions – Writing descriptions of processes – Writing paragraphs based on discussions – Writing paragraphs describing the future.

UNIT II 9 Phrases / Structures indicating use / purpose – Adverbs – Skimming – Non-verbal communication – Listening – correlating verbal and non-verbal communication – Speaking in group discussions – Formal Letter writing – Writing analytical paragraphs. Suggested activities: 1. Reading comprehension exercises with questions on overall content – Discussions analyzing stylistic features (creative and factual description) – Reading comprehension exercises with texts including graphic communication – Exercises in interpreting non-verbal communication. 2. Listening comprehension exercises to categorize data in tables. 3. Writing formal letters, quotations, clarification, placing orders and complaint – Letter seeking permission for Industrial visits – writing analytical paragraphs on different debatable issues.

UNIT III 9 Cause and effect expressions – Different grammatical forms of the same word – speaking – Stress and intonation, Group Discussions – Reading – Critical reading – Listening – Writing – Using connectives, report writing (industrial accident report) – types, structure, data collection, content, form, recommendations. Suggested activities: 1. Exercises combining sentences using cause and effect expressions – Gap filling exercises using the appropriate tense forms – Making sentences using different grammatical forms of the same word. (Eg : object – very / object – noun) 2. Speaking exercises involving the use of stress and intonation – Group discussions –analysis of problems and offering solutions. 3. Reading comprehension exercises with critical questions, Multiple choice question 4. Sequencing of jumble sentences using connectives – Writing different types of reports like industrial accident report and survey report – Writing recommendations.

UNIT IV 9 Numerical adjectives – Oral instructions – Descriptive writing – Argumentative paragraphs – Letter of application – content, format (CV / Bio-data) – Instructions, imperative forms – Checklists, Yes / No question form – E-mail communication. Suggested Activities : 1. Rewriting exercises using numerical adjectives 2. Reading comprehension exercises with analytical questions on content – Evaluation of content 3. Listening comprehension – entering information in tabular form, intensive listening exercise and completing the steps of a process. 4. Speaking – Role play – group discussions – Activities giving oral instructions. 5. Writing descriptions, expanding hints – Writing argumentative paragraphs –Writing formal letters – Writing letter of application with CV/Bio-data – Writing general and safety instructions – Preparing checklists – Writing e-mail messages.

UNIT V 9 Speaking – Discussion of Problems and solutions – Creative and critical thinking – writing an essay, writing a proposal.

Suggested Activities: 1. Case Studies on problems and solutions 2. Brain storming and discussion 3. Writing Critical essays 4. Writing short proposals of 2 pages for starting a project, solving problems, etc. 5. Writing advertisements. TOTAL: 45

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TEXT BOOK 1. Chapters 5-8, Department of Humanities & Social Sciences, Anna University, „English for Engineers and Technologists‟ Combined Edition (Volumes 1 & 2) Chennai : Orient Longman Pvt.Ltd.,206. Themes 5-8 (Technology, Communication, Environment, Industry)

REFERENCES 1. P.K. Dutt, G. Rajeevan and C.L.N.Prakash, „A Course in Communication Skills‟,Cambridge University Press, India 2007 2. Krishna Mohan and Meera Banerjee, „Developing Communication Skills‟, Macmillan India Ltd. (Reprinted 1994 – 2007) 3. Edgar Thorpe, Showick Thorpe, Objective English‟, Second Edition, Pearson Education, 2007.

13MA202 TRANSFORM TECHNIQUES AND INTEGRAL CALCULUS 3 1 0 4 (Common to all branches of B.E/B.Tech programmes) OBJECTIVES To develop logical thinking and analytical skills in evaluating multiple integrals. To grasp the concept of expression of a function under certain conditions as a double integral. To acquaint with the concepts of vector calculus needed for problems in all engineering disciplines. To know the Fourier transform and Laplace Transform, their properties and the possible special cases with attention to their applications.

UNIT I MULTIPLE INTEGRALS 9 Introduction with Applications -Double integration – Cartesian and polar coordinates – Change of order of integration – Change of variables between Cartesian and polar coordinates – Triple integration in Cartesian co- ordinates – Area as double integral – Volume as triple integral.

UNIT II VECTOR CALCULUS 9 Introduction with Applications - Gradient Divergence and Curl – Directional derivative – Irrotational and solenoidal vector fields – Vector integration – Green‟s theorem in a plane, Gauss divergence theorem and stokes‟ theorem (excluding proofs) – Simple applications involving cubes and rectangular parallelopipeds

UNIT III LAPLACE TRANSFORM 9 Introduction with Applications -Laplace transform –Conditions for existence – Transform of elementary functions – Basic properties – Transforms of derivatives and integrals-Transform of unit step function and impulse functions – Transform of periodic functions- Inverse Laplace transform – Convolution theorem (excluding proof).

UNIT IV APPLICATIONS OF LAPLACE TRANSFORM 9 Initial and Final value theorems - Solution of linear ODE of second order differential equations with constant coefficients -First order simultaneous differential equations with constant coefficients –Integro Differential equations using Laplace transform techniques.

UNIT V FOURIER TRANSFORMS 9 Introduction with Applications -Statement of Fourier Integral Theorem- Fourier Transform Pairs-Fourier sine and cosine transforms-Properties-Transforms of simple functions-Convolution theorem- Parseval‟s Identity.

TUTORIALS: 15 TOTAL: 60 TEXT BOOKS

1. Kreyszig. E, “Advanced Engineering Mathematics” Eighth Edition, John Wiley and Sons (Asia) Limited, Singapore 2010. 2. Grewal. B.S, “Higher Engineering Mathematics”, 40th Edition, Khanna Publications, Delhi, (2009).

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REFERENCES

1. Veerarajan. T, “Engineering Mathematics for first year ”, 4th edition, Tata Mc Graw-Hill Publishing Company Ltd., New Delhi, 2005. 2. Dr.P.Kandasamy, Dr.K.Thilagavathy, Dr.K.Gunavathy, “Engineering Mathematics”, S.Chand & Company Ltd.,Ninth Edition,2010. 3. Venkataraman. M.K, “Engineering Mathematics”, Volume I & II Revised Enlarged Fourth Edition”, The National Pub. Co., Chennai, 2009.

13CH204 ENVIRONMENTAL SCIENCE 3 0 0 3 (Common to all branches of B.E/B.Tech programmes) OBJECTIVES To be familiar with the need and scope of the environmental studies and to know about the natural resources. To gain knowledge about the various ecosystems and its biodiversity. To get exposure to various pollutions and its control measures. To conversant with the environmental issues and its possible solutions. To get awareness about the environmental laws.

UNIT I INTRODUCTION TO ENVIRONMENTAL SCIENCE AND NATURAL RESOURCES 9 Definition, scope and importance- Need for public awareness. Forest resources: Use and over-exploitation, deforestation, Timber extraction, mining, dams and their effects on forests and tribal people. Water resources: Use and over utilization of surface and ground water, floods, drought, conflicts over water. Mineral resources: Use and exploitation, environmental effects of extracting and using mineral resources, case studies. Food resources: World food problems, changes caused by agriculture and overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water logging, salinity, case studies. Energy resources: Growing needs, renewable and non-renewable energy sources, use of alternate energy sources, case studies. Land resources: Land as a resource, land degradation, man induced landslides, soil erosion and desertification- Role of an individual in conservation of natural resources-Equitable use of resources for sustainable life styles.

UNIT II ECOSYSTEM AND BIODIVERSITY 9 Concept of an ecosystem –Structure and function of an ecosystem-producers, consumers and decomposers- Energy flow in the ecosystem-Ecological succession-Food chains, food webs and ecological pyramids. Introduction- types- characteristic features, structure and functions-Forest ecosystem, Grassland ecosystem, Desert ecosystem, Aquatic ecosystem (ponds, streams, lakes, rivers, oceans, and estuaries). Introduction to Biodiversity-Definition:genetic,species and ecosystem diversity-Biogeographical classification of India-Value of biodiversity: consumptive use, productive use, social, ethical, aesthetic and option values – Biodiversity at global, National and local levels-India as a mega –diversity nation-Hot-spots of biodiversity- Threats to biodiversity :habitat loss, poaching of wildlife, man-wildlife conflicts-Endangered and endemic species of India-Conservation of biodiversity : In-situ and Ex-situ conservation of biodiversity.

UNIT III ENVIRONMENTAL POLLUTION 9 Definition-Causes, effects and control measures of: (a) Air pollution (b) Water pollution (c) Soil pollution (d) Marine pollution (e) Noise pollution (f) Thermal pollution (g) Nuclear hazards.Solid waste Management: Causes, effects and control measures of urban and industrial wastes-Role of an individual in prevention of pollution-Pollution case studies-Disaster management: floods, earthquake, cyclone and landslides.

UNIT IV SOCIAL ISSUES RELATED TO ENVIRONMENT 9 From Unsustainable to Sustainable development-Urban problems related to energy-Water conservation, rain water harvesting, watershed management-Resettlement and rehabilitation of people; its problems and concerns, case studies-Environmental ethics: Issues and possible solutions-Climate change, global warming, acid rain,

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UNIT V ENVIRONMENTAL LEGISLATIONS AND HUMAN POPULATION 9 Environment Protection Act-Air (Prevention and Control of Pollution) Act- Water (Prevention and Control of Pollution) Act-Wildlife Protection Act-Forest Conservation Act-Issues involved in enforcement of environmental legislation-Public awareness- standards –permissible level of pollutants. Population growth, variation among nations-Population explosion-Family Welfare Programme-Environment and human health-Human rights-Value Education-HIV/AIDS-Women and Child Welfare-Role of Information Technology in Environment and human health. TOTAL: 45

TEXT BOOKS

1. Anubha Kaushik and Kaushik.C.P, 3rd edition, “Environmental Science and Engineering” New age International (P) Ltd., Publishers, 2008. 2. Linda D. Williams – “Environmental Science Demystified”, Tata Mc Graw Hill Publishing Company Limited, 2005.

REFERENCES

1. Tyler Miller.G., “Environmental Science”- Thomson, 2004. 2. Trivedi R.K., “Hand book of Environmental Laws, Rules, Guidelines, Compliances and Standards”, Volume I& II, Enviro Media, 2006. 3. Dharmendra.S.Sengar, „Environmental Law”Prentice hall of India Pvt Ltd., New Delhi, 2007. 4. Rajagopalan.R, “Environmental studies-From crisis to cure”, Oxford University press, 2005.

13EE205 ELECTRIC CIRCUIT ANALYSIS 4 0 0 4

OBJECTIVES At the end of this course the student should be able To understand the concept of circuit laws, waveforms, mesh and nodal analysis. To solve the electrical network using network reduction techniques and network theorems. To know the basic concepts of resonance and coupled circuits. To analyze the transient response of electric circuits and to solve problems in time domain using Laplace Transform. To know the basic concepts of three phase circuits and power measurement.

UNIT I BASIC CIRCUITS ANALYSIS 12 Ohm‟s Law – Kirchhoff‟s laws – Resistors in series and parallel circuits - voltage and current division- Introduction to AC Circuits – Generation and equation of sinusoidally varying voltage and current,RMS value and average value of important waveforms, form factor and peak factor-phasor representation of sinusoidally varying alternating quantities-representation of sinusoidal quantities in polar form- Analysis of RL,RC and RLC series circuits-AC parallel circuits(simple problems)- Power and Power factor – Analysis of Mesh current and node voltage methods.

UNIT II NETWORK REDUCTION AND NETWORK THEOREMS 12 Network reduction: source transformation – star delta conversion. Thevenins and Norton Theorem – Superposition Theorem – Maximum power transfer theorem – Reciprocity Theorem.

UNIT III RESONANCE AND COUPLED CIRCUITS 12 Series and parallel resonance – their frequency response – Quality factor and Bandwidth - Self and mutual inductance – Coefficient of coupling.

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UNIT IV TRANSIENT RESPONSE 12 Transient response of RL, RC and RLC Circuits using Laplace transform for DC input and A.C. with sinusoidal input.

UNIT V THREE PHASE CIRCUITS 12 Three phase voltage sources – analysis of three phase 3-wire and 4-wire circuits with star and delta connected balanced loads – phasor diagram of voltages and currents – power and power factor measurements in three phase circuits using two wattmeter methods.

TOTAL: 60 TEXT BOOKS

1. William H. Hayt Jr, Jack E. Kemmerly and Steven M. Durbin, “Engineering Circuits Analysis”, Tata McGraw Hill publishers, 6th edition, New Delhi,2002. 2. Sudhakar A and Shyam Mohan SP, “Circuits and Network Analysis and Synthesis”, Tata McGraw Hill, 2007.

REFERENCES

1. Paranjothi SR, “Electric Circuits Analysis,” New Age International Ltd., New Delhi, 1996. 2. Joseph A. Edminister, Mahmood Nahri, “Electric circuits”, Schaum‟s series, Tata McGraw-Hill, New Delhi 2001. 3. Chakrabarti A, “Circuit Theory Analysis and synthesis, Dhanpath Rai & Sons, New Delhi, 1999. 4. Charles K. Alexander, Mathew N.O. Sadik, “Fundamentals of Electric Circuits”, Second Edition, McGraw Hill, 2003. 5. Prof.T.Nageswara Rao,”Electric Circuit Analysis”, Eleventh Edition, A.R.Publications, 2011.

13EC206 ELECTRON DEVICES 3 0 0 3

OBJECTIVES To acquaint the students with construction, theory and characteristics of the following electronic devices: . Semiconductor theory . P-N junction diode . Bipolar Junction transistor and Field effect transistors . Power control device . Special semiconductor devices

UNIT I SEMICONDUCTOR THEORY 10 Introduction of semiconductor - Types of semiconductor, crystal lattice and energy band – Fermi Dirac probability distribution function at different temperatures - Thermal generation of carriers-Calculation of electron and hole densities in intrinsic semiconductors – Intrinsic concentration , Mass Action Law, Law of electrical neutrality, Mobility, drift and diffusion current - Hall effect - Calculation of location of Fermi level and free electron and hole densities in extrinsic semiconductors - Continuity equation.

UNIT II PN JUNCTION DIODE 9 Theory of PN junction, PN junction as diode with characteristics – Band structure of PN Junction, current component in a PN Junction - Derivation of diode equation - Calculation of transition and diffusion capacitance with applications – switching characteristics of diode – Temperature dependence of diode characteristics – Zener diode and characteristics - Mechanism of avalanche and Zener breakdown - Tunneling effect in thin barriers Tunnel diode

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UNIT III BIPOLAR JUNCTION TRANSISTORS 8 Construction of PNP and NPN transistors – BJT current components – Emitter to collector and base to collector current gains – Base width modulation CB and CE characteristics – CC configuration – Breakdown characteristics – Eber's Moll model – Transistor switching times.

UNIT IV FIELD EFFECT TRANSISTORS 8 Construction of JFET – Characteristics and operation- Relation between Pinch off Voltage and drain current (derivation) – FET as voltage variable resistor –Construction of MOSFET- Characteristics and operation - UJT operation and characteristics - equivalent circuit of UJT, intrinsic stand off ratio.

UNIT V POWER CONTROLLED DEVICES & SPECIAL SEMICONDUCTOR DIODES 10 Metal Semiconductor Contacts - Energy band diagram of metal semiconductor junction - - Schottky diode and ohmic contacts – PNPN diode, Two transistor model – SCR - TRIAC, DIAC - Photo diode – Light emitting diodes TOTAL: 45 TEXT BOOKS

1. Millman & Halkias,"Electronic Devices & Circuits", Tata McGraw Hill, 1995. 2. S. Salivahanan “Electronic Devices and Circuits”, Tata McGraw Hill, VII Reprint, 2009.

REFERENCES

1. Donald A.Neamen, “Semiconductor physics and devices”, McGraw,Hill, 3rd edition,2007. 2. Ben G.Streetman and Sanjay Banerjee, Solid State Electronic Devices, Pearson Pub. 2000. 3. David.A.Bell, "Electronic Devices & Circuits ", PHI, 1998. 4. Malvino A P, “Electronic Principles”, McGraw Hill International, 1998.

13PY208 MATERIALS SCIENCE FOR ELECTRICAL SCIENCES 3 0 0 3

OBJECTIVES To familiarize the students about the types of crystal structures. To gain knowledge about the metals and alloys. To acquaint the students about the semi conducting materials and their applications. To know about the types of magnetic and dielectric materials and their applications. To give an exposure to the students on advanced materials.

UNIT I CRYSTALLOGRAPHY 9 Definitions in crystallography-Bravais lattices and seven crystal systems-Miller indices-Bragg‟s law- Determination of crystal structure by Debye Scherrer method -Atomic radius, Number of atoms per unit cell,Co-ordination number,atomic packing factor for SC,BCC,FCC,and HCP,interplanar distance, Imperfections in crystals-point,line,surface-Polymorphism and allotrophy

UNIT II METALS AND ALLOYS 9 Drude Lorentz Theory of electrical conduction - Wiedemann-Franz law(derivation) –Band theory of solids.Factors affecting resistivity of metals – temperature ,alloying , magnetic field and strain. Applications of conductors – strain gauges, transmission lines, conducting materials, precision resistors, heating elements and resistance thermometer.

UNIT III SEMICONDUCTING MATERIALS 9 Elemental and Compound semiconductors-Intrinsic semiconductor-carrier concentration derivation- Fermi level-Variation of Fermi level with temperature- Electrical conductivity-band gap determination- extrinsic semiconductors- carrier concentration derivation in n-type and p-type semiconductor- variation of Fermi level with temperature and impurity concentration- Hall effect-Determination of Hall Coefficient.

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UNIT IV MAGNETIC AND DIELECTRIC MATERIALS 9 Origin of magnetic moment – Bohr magneton, Properties of dia, para and ferro, antiferro magnetic materials – Ferromagnetism–Domain theory of Ferromagnetism-different types of energies involved in the domain growth- Hysteresis – Hard and soft magnetic materials - Ferrites – Applications- Dielectric materials – Electronic, Ionic, Orientational and space charge polarization – Frequency and temperature dependence of polarization–Dielectric loss – Dielectric breakdown – Ferroelectric materials – properties and applications.

UNIT V ADVANCED MATERIALS 9 Nanomaterials- properties –synthesis techniques – Plasma arcing, Chemical vapour deposition, Sol-gel method, Electro deposition, Ball milling –applications. Shape memory alloys(SMA) – Characteristics – Shape memory effect, Pseudo elasticity, Hysterisis- Properties of Ni-Ti alloy,applications,advantages and disadvantages of SMA.Super conductivity,types of super conductors, High Tc superconductors- applications of super conductors. Metallic glasses, preparation, properties, applications. TOTAL: 45 TEXT BOOKS

1. William D.Callister Jr,Materials Science and Engineering –An Introduction ,John Wiley and Sons Inc., Sixth Edition , New York,2007. 2. Shaffer J P ,Saxena A,Antolovich S D , Sanders T H Jr and Warner S B ,”The Science and Design of Engineering Materials” McGraw Hill Companies,Inc., New York,1999.

REFERENCES

1. Arumugam M, Materials Science, 3rd Edition. Anuradha agencies, Kumbakonam, 2007. 2. Rajendran V. and Marikani A., Applied Physics for Engineers, 3rd Edition.Tata McGraw-Hill Publishing Company Ltd., New Delhi, 2003. 3. Pillai S.O., Solid State Physics, 5th Edition,New Age International Publication, New Delhi, 2003. 4. Ali Omar M., Elementary Solid State Physics, Pearson Education (Singapore) Pvt. Ltd., Indian Branch, New Delhi, 2002. 5. Jayakumar.S,”Material Science”, R.K Publishers, Coimbatore,2006.

13ME112/13ME212 ENGINEERING GRAPHICS 1 0 3 2

OBJECTIVES At the end of this course the student should be able To understand and utilise the commands used in 2D drawing package. To visualise the 3D drawing To draw orthographic projection for simple Engineering components. To develop the surfaces of solids like prism, cylinders and pyramids.

UNIT I ORTHOGRAPHIC PROJECTION 12 General principles of orthographic projection – Need for importance of multiple views and their placement – First angle projection – Layout views – Developing visualization skills through sketching of multiple views from pictorial views and sketching of isometric view from the multiple views of objects.

UNIT II PROJECTION OF POINTS, LINES AND PLANE SURFACES 12 Projection of points and straight lines located in the first quadrant – Projection of polygonal surface and circular lamina inclined to both reference planes.

UNIT III PROJECTION OF SOLIDS 12 Projection of simple solids like prisms, pyramids, cylinder and cone when the axis is inclined to one reference plane by change of position method.

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UNIT IV SECTION OF SOLIDS 12 Sectioning of above solids in simple vertical position by cutting planes inclined to one reference plane and perpendicular to the other.

UNIT V DEVELOPMENT OF SURFACES 12 Development of lateral surfaces of simple and truncated solids – Prisms, pyramids, cylinders and cones.

TOTAL: 60

TEXT BOOK

1. K.Venugopal and V.Prabhu Raja, “Engineering Graphics”, New Age International (P) Limited ,2008.

REFERENCES

1. Dhananjay A. Jolhe, “Engineering Drawing with an Introduction to AutoCAD”, Tata McGraw Hill Publishing Company Limited, (2008). 2. Basant Agarwal and C.M. Agarwal, “Engineering Drawing”, Tata McGraw Hill Publishing Company Limited, New Delhi, (2008). 3. K. R. Gopalakrishnana, “Engineering Drawing” (Vol. I & II), Subhas Publications, (1998). 4. N. D. Bhatt, “Engineering Drawing”, Charotar Publishing House, 46th Edition, (2003). 5. K. V.Natrajan, “A text book of Engineering Graphics”, Dhanalakshmi Publishers, Chennai, 2009. 6. Modeling Software Packages like DWG Editor and AutoCAD

Publication of Bureau of Indian Standards: 1. IS 10711 – 2001: Technical Products Documentation – Size and Layout of Drawing Sheets. 2. IS 9609 (Parts 0 & 1) – 2001: Technical Products Documentation – Lettering. 3. IS 10714 (Part 20) – 2001 & SP 46 – 2003: Lines for Technical Drawings. 4. IS 11669 – 1986 & SP 46 – 2003: Dimensioning of Technical Drawings. 5. IS 15021 (Parts 1 to 4) – 2001: Technical Drawings – Projection Methods.

13EC213 ELECTRON DEVICES AND CIRCUITS LABORATORY 0 0 3 1

OBJECTIVES At the end of this course student should be able To impart hands on experience in verification of circuit laws and theorems, measurement of circuit parameters and study of circuit characteristics. To study the characteristics and to determine the device parameters of various solid-state devices.

LIST OF EXPERIMENTS

1. Study of CRO and Function generator. 2. Verification of Ohm‟s and Kirchoff‟ laws. 3. Verification of Mesh and Nodal analysis. 4. Verification of Superposition theorem 5. Verification of Thevenin‟s theorem 6. Verification of Maximum power transfer theorem. 7. Verification of Reciprocity theorem. 8. Frequency response of Series & Parallel resonance circuits. 9. V-I Characteristics of PN junction diode 10. V-I Characteristics of Zener diode 11. Input and Output Characteristics of BJT. 12. Drain and Transfer Characteristics of FET.

TOTAL: 45

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SEMESTER III

13EC301 DIGITAL SYSTEM DESIGN WITH VHDL 4 0 0 4

OBJECTIVES To study the concept of Boolean algebra and its implementation using basic gates To learn the design of combinational and sequential circuits using logic gates. To design synchronous and asynchronous sequential circuits using flip-flops. To learn the hardware description language.

OUTCOMES At the end of the course the student should be able to Analyze Boolean expressions using K-maps and implementation in basic gates. Design adders, subractors, multiplexers ,counters and shift registers Design of digital synchronous circuits using state diagrams from moore and mealy model Analyze the problem of hazards due to racing in asynchronous circuits Implementation of basic logic circuits in VHDL

UNIT I BOOLEAN ALGEBRA 12 Number systems-Logic gates-Boolean postulates and laws –De-Morgan‘s Theorem- Principle of Duality- 0 Boolean expression -Minimization of Boolean expressions – Sum of Products (SOP) –Product of Sums (POS)- Conversion between canonical forms - Karnaugh map Minimization – Quince Mcclusky Method. NAND/NOR implementations. 0 UNIT II COMBINATIONAL AND SEQUENTIAL CIRCUITS 12 Design procedure - Adders-Subtractors - Serial adder/Subtractor - Parallel adder/ Subtractor - Carry look 0 ahead adder - BCD adder- Magnitude Comparator - Multiplexer/ Demultiplexer- encoder / decoder – parity checker – code converters. Implementation of combinational logic using MUX, ROM, PAL and PLA. Flip flops : SR, JK, T, D and Master slave – Characteristic table and equation –Excitation table – Edge/Level/Pulse Triggering –Realization of one flip flop using other flip flops – Counters - Asynchronous Ripple counters – Synchronous Modulo n Counters, Special counters, Shift registers. 0 UNIT III DESIGN OF SYNCHRONOUS SEQUENTIAL CIRCUIT 12 Moore and Mealy machine- Design and analysis of synchronous circuits-Design of Synchronous 0 counters- state diagram- State table –State minimization –State assignment- Excitation table and maps- Circuit implementation. 0 UNIT IV DESIGN OF ASYNCHRONOUS SEQUENTIAL CIRCUIT 12 Design and analysis of Fundamental mode Asynchronous circuits – primitive flow table – Minimization 0 of primitive state table –state assignment – Excitation table – Excitation map- Cycles, Races and Hazards– Hazard free design 0 UNIT V INTRODUCTION TO VHDL 12 Complete VLSI design flow, Behavioral, Data flow, and Structural Modeling. Functions, Procedures, 0 attribute, Test bench, Packages and configurations. VHDL implementation of Adder, comparator, MUX, Decoder, parity checker, flip flops, Counters, Shift register. UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Combinational circuit design using PLDs, Introduction to FPGAs and its block diagram. TOTAL: 60 TEXT BOOKS 1. M. Morris Mano, Digital Design, 3.ed., Prentice Hall of India Pvt. Ltd., New Delhi, 2003/Pearson Education (Singapore) Pvt. Ltd., New Delhi 2004. 2. Charles H.Roth. ―Fundamentals of Logic Design‖, Thomson Publication Company, 2005 3. VHDL Primer, J. Bhaskar, Pearson / PHI, New Delhi, 2003.

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REFERENCES 1. S. Salivahanan and S. Arivazhagan, Digital Circuits and Design, 2nd ed., Vikas Publishing House Pvt. Ltd, New Delhi, 2004. 2. Thomas L. Floyd, Digital Fundamentals, Pearson Education, Inc, New Delhi, 2003. 3. Digital Systems Design Using VHDL, - Thomson Learning - Charles H. Roth. Jr: Inc, 2002. 4. Donald P.Leach and Albert Paul Malvino, Digital Principles and Applications, 5 ed., Tata McGraw Hill Publishing Company Limited, New Delhi, 2003. 5. R.P.Jain, Modern Digital Electronics, 3 ed., Tata McGraw–Hill publishing company limited, New Delhi, 2003.

13MA302 DISCRETE TRANSFORMS AND FOURIER ANALYSIS 3 1 0 4

OBJECTIVES To study the concept of mathematical formulation of certain practical problems in terms of partial differential equations, solve them and physically interpret the results. To understand the different possible forms of Fourier series and the frequently needed practical harmonic analysis that an engineer may have to make from discrete data. To learn the working procedure of formulating and identifying certain boundary value problems encountered in engineering practices, decide on applicability of the Fourier series method of solution, solve them and interpret the results. To learn the concept of evaluating the complex integration in terms of residue theorem. To understand the basics of Z – transform in its applicability to discretely varying functions.

OUTCOMES At the end of the course the student should be able to Solve the engineering problems using PDE Find Fourier series solution to the engineering problems Find the derivatives of the complex numbers and to evaluate complex integrals. Design and formulate certain problems in terms of difference equations and solve them using Z- transform technique

UNIT I PARTIAL DIFFERENTIAL EQUATIONS 9 Formation of partial differential equations by elimination of arbitrary constants and arbitrary functions- 0 Solution of standard types of first order partial differential equations- Lagrange‘s linear equation – Linear homogeneous partial differential equations of second and higher order with constant co-efficient 0 UNIT II FOURIER SERIES 9 Dirichlet‘s conditions – General Fourier series – Odd and even functions – Half range sine series – Half 0 range cosine series –Change of interval- Parseval‘s identity- harmonic analysis.

UNIT III BOUNDARY VALUE PROBLEMS 9 Classification– Solution of one dimensional wave equation – one dimensional heat equation – steady 0 state solution of two dimensional heat equations (excluding insulated edges) – Fourier series solution in Cartesian coordinates. 0 UNIT IV ANALYTIC FUNCTIONS AND COMPLEX INTEGRATION 9 Functions of a complex variable–Analytic functions–Necessary conditions, Cauchy-Riemann equation 0 and Sufficient conditions (excluding proofs) – Harmonic conjugate – Construction of analytic functions - Complex integration–Singular points – Residues – Residue theorem statement – Application of residue theorem to evaluate real Integrals. 0 UNIT V Z- TRANSFORM AND DIFFERENCE EQUATIONS 9 Z-transform- Properties – Inverse Z- transform- Convolution theorem- Formation of difference equations 0 – Solution of difference equations using Z-transform

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UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Modeling of heat and mass transfer equation using PDE – Discrete Fourier transform in the field of Digital Signal Processing and Spectral analysis – Analytic continuation – Special functions. TUTORIAL: 15 TOTAL: 60 TEXT BOOK 1. Grewal B.S, ―Higher Engineering Mathematics‖, 40th Edition, Khanna Publications, Delhi, (2007). 2. Kreyszig. E, ―Advanced Engineering Mathematics‖, tenth Edition, John Wiley and Sons (Asia) Limited, Singapore 2011.

REFERENCES 1. Veerarajan.T., ―Engineering Mathematics‖ (for semester III), third edition, Tata McGraw-Hill Pub. Co., New Delhi, 2005. 2. Venkataraman. M.K, ―Engineering Mathematics‖, Volume I & II Revised Enlarged Fourth Edition‖, National Pub. Co., Chennai, 2005. 3. Glyn James, ―Advanced Modern Engineering Mathematics‖, Pearson Education, 2007.

13EC304 MEASUREMENTS AND INSTRUMENTATION 3 0 3 4

OBJECTIVES To study the concepts of electronic measurements To understand the importance of signal generators and signal analyzers in measurements. To learn the relevance of digital instruments in measurements. To learn the usage in virtual instrumentation for measurements.

OUTCOMES At the end of the course the student should be able to Understand the different methods of measurements. Understand the concepts of analog recorders Exposure to various signal generators, wave analyzers, storage and display devices Understand the concepts of digital recording techniques Design and implement simple experiment using LabView

UNIT I BASIC MEASUREMENT CONCEPTS 9 Measurement systems – Static and Dynamic characteristics – units and standards of measurements – 0 Moving coil METERS – Principles of operation and construction of PMMC, Moving iron meters – Analog Multimeters. Bridge measurements – Maxwell, Hay, Schering, Anderson and Wien bridge 0 UNIT II OSCILLOSCOPES AND ANALOG RECORDERS 9 Cathode Ray Tubes, Cathode Ray oscilloscopes – block schematic – applications. Special 0 oscilloscopes:Dual Trace oscilloscopes and Dual Beam Oscilloscopes, Digital storage Oscilloscopes and advantages. Vector voltmeter- vector impedance meters – RF voltage and power measurements. Recorders: Graphic recorders and Magnetic recorders. 0 UNIT III SIGNAL GENERATORS AND ANALYZERS 9 Function generators – RF signal generators – Sweep generators – Frequency synthesizer, wave analyzer- 0 frequency selective wave analyzer - heterodyne wave analyzer. Distortion analyzer – fundamental suppression distortion analyzer- Heterodyne Harmonic Distortion analyzer. Spectrum analyzer.

UNIT IV DIGITAL INSTRUMENTS AND DIGITAL RECORDERS 9 Digital Data Acquisition system- single and multi channel data acquisition system– digital voltmeter – 0 digital multimeters – frequency counters – measurement of frequency and time interval. Instrumentation interface bus: IEEE 488 bus. Digital data recording-PC based recording 0

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UNIT V VIRTUAL INSTRUMENTATION 9 Advantages over conventional instrumentation. LabVIEW- overview, Data flow programming concepts. 0 Lab VIEW Graphical User interface – Block diagram and Front Panel controls. Tutorial programs using Lab VIEW

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Advanced spectrum analyzer, Implementing the microprocessor/ microcontroller based detection and monitoring system. LAB COMPONENT:45 TOTAL:90 TEXT BOOKS 1. Albert D.Helfrick and William D.Cooper – Modern Electronic Instrumentation and Measurement Techniques, Prentice Hall of India, 2003. 2. H. S Kalsi -Electronic Instrumentation, McGraw-Hill-2010.

REFERENCES 1. Alan. S. Morris, Principles of Measurements and Instrumentation, Prentice Hall of India, 2nd Edition. 2003. 2. Ernest O. Doebelin, Measurement Systems- Application and Design-Tata McGraw-Hill-2004. 3. A.K. Sawhney, ‗A Course in Electrical & Electronic Measurements & Instrumentation‘, Dhanpat Rai and Co, 2004.

BUILT IN LABORATORY COMPONENT 1. Introduction to Lab VIEW Programming (Creating, Editing and debugging a VI) 2. Programming Techniques in Lab VIEW. 3. Basic Concepts of Data Acquisition and Terminology. 4. Signal Conditioning 5. Thermocouple Measurement 6. Multiplexed and Parallel Measurement 7. Vibration Measurement 8. Analog Input, Analog Output, and Digital I/O based Data Acquisition

13CS305 DATA STRUCTURES AND ALGORITHMS 3 0 0 3

OBJECTIVES To learn problem solving techniques. To understand the different methodologies of organizing data. To learn different sorting and searching techniques. To study the implementation of different data structures for specific problems

OUTCOMES At the end of the course the student should be able to Solve problems involving data structures. Design algorithms for different problems. Analyze the algorithms developed. Use the applications of data structures in different fields of Engineering and Science.

UNIT I FUNDAMENTALS OF DATA STRUCTURES 9 Introduction to Time and Space Complexity - Asymptotic Notations - Running Time Calculation, Data 0 Structures: Introduction to Array and Pointer Implementation - Structures in C - Array Implementation of list, Recursion: Definition - Examples. 0 UNIT II LISTS, STACKS AND QUEUES 9 Abstract Data Type (ADT) - The List ADT: Singly, Doubly, Circular Linked List - Cursor 0

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Implementation of Linked List. Stack ADT: Array and Pointer Implementation - Applications. Queue ADT: Array and Pointer Implementation - Circular Queue - Applications. 0 UNIT III TREES AND HASHING 9 Preliminaries - Binary Trees - Expression trees - Tree Traversals - The Search Tree ADT - Binary Search 0 Trees - AVL Trees. Hashing: - Separate Chaining - Open Addressing - Priority Queues: Binary heap. 0 UNIT IV SORTING AND SEARCHING 9 Sorting: Types, Internal Sorting: Selection - Insertion - Bubble - Shell - Radix - Quick - Heap. External 0 Sorting: Merge - Multiway Merge - Polyphase Merge. Searching: Linear - Binary. 0 UNIT V GRAPHS 9 Definitions - Searching Techniques - Topological Sort - Shortest Path Algorithms - Unweighted Shortest 0 Paths - Dijkstra‘s Algorithm - Minimum Spanning Tree: Prim‘s and Kruskal‘s Algorithm - Applications of Depth-First Search - Undirected Graphs - Bi-Connectivity.

UNIT VI STATE OF THE ART/ADVANCES(NOT FOR EXAMINATION) Network flow - Optimization and Graph Clustering - Splay trees - Red Black trees - Deaps - Min-Max heaps - Hill Climbing. TOTAL: 45

TEXT BOOK 1. M. A. Weiss, ―Data Structures and Algorithm Analysis in C‖, 2nd Edition, Pearson Education Asia, 2007.

REFERENCES 1. Y. Langsam, M. J. Augenstein and A. M. Tenenbaum, ―Data Structures using C‖, Pearson Education Asia, 2009. 2. Richard F. Gilberg, Behrouz A. Forouzan, ―Data Structures – A Pseudocode Approach with C‖, Thomson Brooks / COLE, 2004. 3. Aho, J. E. Hopcroft and J. D. Ullman, ―Data Structures and Algorithms‖, Pearson Education Asia, 2009. 4. Ellis Horowitz, Sartaj Sahni, Sanguthevar Rajasekaran, ―Computer Algorithms/C++‖, University Press, 2007.

13EC306 ELECTRONIC CIRCUITS - I 4 0 0 4

OBJECTIVES To understand the different types of biasing transistors To understand the small signal amplifier for mid band analysis. To understand the Low and High frequency analysis of BJT & FET. To design power supplies with and without filters

OUTCOMES At the end of the course the student should be able to Design various transistor biasing circuits. Analyze the various configurations of BJT and FET. Determine the frequency response of BJT and FET. Determine the efficiency for large signal amplifiers. Design different types of power supplies

UNIT I TRANSISTOR BIASING 12 Introduction - Load line Analysis and Q point- Need for biasing - Different types of biasing circuits for 0 BJT- Method of stabilizing the Q point - Different types of biasing circuits for FET- Bias compensation , Diode and thermistor compensations

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0 UNIT II MIDBAND ANALYSIS OF SMALL SIGNAL AMPLIFIERS 12 Two Port Network- small signal circuit for CE, CB and CC amplifiers- Midband analysis - Comparison of CB, CE and CC amplifiers - Analysis of RC coupled amplifier- Darlington Amplifiers using BJT - small signal circuit for CS, CG and CD (FET) amplifiers.

UNIT III FREQUENCY RESPONSE OF AMPLIFIERS 12 Low and high frequency analysis of BJT amplifiers -Gain Bandwidth Product - High frequency analysis of FET amplifiers - Gain-bandwidth product of FETs - Amplifier rise time and sag time and their relation to cutoff frequencies. UNIT IV LARGE SIGNAL AMPLIFIERS 12 Classification of amplifiers- Class A, Class B, Class C, - Transformer coupled class A amplifier, efficiency of Class A amplifiers -Class B amplifier - efficiency - Class B push pull amplifier - complementary symmetry (Class B) push pull amplifier, Class C amplifier and Class D amplifier - MOSFET power amplifier.

UNIT V RECTIFIERS AND POWER SUPPLIES 12 Rectifiers - Half-wave, full-wave and bridge rectifiers- Analysis of ripple voltage with C, L, LC and CLC filters, Voltage regulators-series and shunt voltage regulators -Zener diode ,principles of obtaining a regulated power supply, Switched mode power supply (SMPS), Power control using SCR.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Insulated Gate Bipolar Transistor(IGBT) , voltage regulator using IC TOTAL: 60 TEXT BOOKS 1. Millman J and Halkias .C., Integrated Electronics, TMH, 2007. 2. FLoyd, Electronic Devices, Sixth Edition, Pearson Education, 2009

REFERENCES 1. Robert L. Boylestad and Louis Nashelsky, Electronic Devices and Circuit Theory, 9th Edition, Pearson Education / PHI, 2009 2. David A. Bell, Electronic Devices & Circuits, 4th Ediion, PHI, 2007 3. S. Salivahanan, N. Suresh Kumar and A. Vallavaraj, Electronic Devices and Circuits, 2nd Edition, TMH, 2011. 4. I.J. Nagrath, Electronic Devices and Circuits, PHI, 2007.

13EE308 ELECTRICAL MACHINES 3 0 0 3

OBJECTIVES To learn constructional details, principle of operation, performance, starters and testing of D.C. machines. To learn constructional details, principle of operation and performance of transformers. To learn constructional details, principle of operation and performance of induction motors. To learn constructional details and principle of operation of alternators and special machines. To learn power system transmission and distribution.

OUTCOMES At the end of the course the student should be able to Design and conduct experiments on d.c. motor and generators, transformers as well as to interpret the data. Understand the operation and analysis of synchronous motor and generator. Understand the operation and analysis of single and three phase induction motor. Appreciate advantages and disadvantages of different machines.

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UNIT I D.C. MACHINES 10 Constructional details – emf equation – Methods of excitation – Self and separately excited generators – 0 Characteristics of series, shunt and compound generators – Principle of operation of D.C. motor – Back emf and torque equation – Characteristics of series, shunt and compound motors - Starting of D.C. motors – Types of starters - Testing, brake test and Swinburne‘s test – Speed control of D.C. shunt motors. 0 UNIT II TRANSFORMERS 9 Constructional details – Principle of operation – emf equation – Transformation ratio – Transformer on 0 no load – Parameters referred to HV/LV windings – Equivalent circuit – Transformer on load – Regulation - Testing – Load test, open circuit and short circuit tests. 0 UNIT III INDUCTION MOTORS 10 Construction – Types – Principle of operation of three-phase induction motors – Equivalent circuit – 0 Performance calculation – Starting and speed control – Single-phase induction motors – Types (only qualitative treatment).

UNIT IV SYNCHRONOUS MACHINES 7 Construction of synchronous machines - types – Induced emf – Voltage regulation; emf and mmf 0 methods – Synchronous generator 0 UNIT V TRANSMISSION AND DISTRIBUTION 9 Structure of electric power systems – Generation, transmission, sub-transmission and distribution 0 systems - EHVAC and EHVDC transmission systems.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Study of special machines - Brushless alternators – Reluctance motor – Hysteresis motor – Stepper motor - Substation layout – Insulators – cables. TOTAL: 45 TEXT BOOKS 1. D.P.Kothari and I.J.Nagrath, ‗Basic Electrical Engineering‘, Tata McGraw Hill publishing company Ltd, second edition, 2007 2. C.L. Wadhwa, ‗Electrical Power Systems‘, Wiley eastern ltd India, 2006

REFERENCES 1. S.K.Bhattacharya, ‗Electrical Machines‘, Tata McGraw Hill Publishing company Ltd, second edition, 1998. 2. V.K.Mehta and Rohit Mehta, ‗Principles of Power System‘, S.Chand and Company Ltd, third edition, 2004

13EC311 DIGITAL ELECTRONICS LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To design combinational circuits To design sequential circuits To simulate circuits using HDL

LIST OF EXPERIMENTS

1. Design and implementation of Adders and Subtractors 2. Design and implementation of different types of code converters 3. Design and implementation of 4 bit binary Adder/ subtractor and BCD adder using IC 7483. 4. Design and implementation of 2Bit Magnitude Comparator using logic gates and 8 Bit Magnitude Comparator using IC 7485.

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5. Design and implementation of odd/even parity check generator using logic gates and IC‘s 6. Design and implementation of Multiplexer and De-multiplexer using logic gates and study of IC74150 and IC 74154. 7. Design and implementation of encoder and decoder using logic gates and study of IC7445 and IC74147. 8. Design and implementation of counters 9. Implementation of shift registers using Flip- flops. 10. Simulate all the experiments using VHDL. TOTAL: 45

13EC312 ELECTRONIC CIRCUITS - I LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able Low frequency amplifiers Large signal amplifiers Power amplifiers Power supply with and without filters

LIST OF EXPERIMENTS 1. Design and implementation of the three types of biasing circuits for BJT 2. Design and implementation of CE Amplifier. 3. Design and implementation of CC Amplifier. 4. Design and implementation of RC Coupled Amplifier 5. Design and implementation of Darlington Amplifier using BJT. 6. Design and implementation of Source followers with Bootstrapped gate resistance 7. Design and implementation of Class B Power Amplifier 8. Design and implementation of Complementary symmetry Power Amplifier 9. Implementation of Half wave rectifier with simple capacitor filter 10. Implementation of Full wave rectifier and Bridge Rectifier with simple capacitor filter 11. Design and implementation of series and shunt regulators using zener diodes. TOTAL: 45

13CS314 DATA STRUCTURES LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To understand the concepts of different data structures and implement the operations associated with them. To study and develop programs for different sorting techniques. To learn the implementation of programs for various applications of data structures. To understand and implement the concepts of Binary Search Tree.

LIST OF EXPERIMENTS 1. Implementation of List ADT - Array, Pointer, Cursor. 2. Implementation of Stack ADT- Array, Pointer. 3. Implementation of the application of Stack ADT using Arrays and Pointers - Balancing Parenthesis, Evaluation of Postfix Expressions. 4. Implementation of Queue ADT- Array, Pointer. 5. Implementation of Search Tree ADT - Binary Search Tree, Tree traversal. 6. Implementation of Sorting Techniques - Insertion Sort, Merge Sort, Heap Sort, Quick Sort. 7. Implementation of Shortest path and Spanning tree algorithms in a graph. TOTAL: 45

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SEMESTER IV

13EC401 ELECTRONIC CIRCUITS - II 4 0 0 4

OBJECTIVES To study the concept of amplifier using hybrid parameters. To understand advantages and analysis of feedback amplifiers. To learn the design and working of LC and RC oscillators, tuned amplifiers, wave shaping circuits and multivibrators.

OUTCOMES At the end of the course the student should be able to Design feedback amplifiers. Design RC and LC oscillators. Design tuned amplifiers. Design waveshaping circuits and multivibrators. Design blocking oscillators.

UNIT I FEEDBACK AMPLIFIERS 12 Block diagram -Effects of negative feedback - Types of negative feedback topology – voltage series 0 feedback, voltage shunt feedback, current series feedback and current shunt feedback - Method of identifying feedback topology and feedback factor - Nyquist criterion for stability of feedback amplifiers. 0 UNIT II OSCILLATORS 12 Barkhausen Criterion - Analysis of LC oscillators - Hartley, Colpitts and Clapp oscillator -RC oscillators 0 - phase shift oscillator ,Wien bridge oscillator - Quartz Crystal Construction, Electrical equivalent circuit of Crystal - frequency stability of oscillators. 0 UNIT III TUNED AMPLIFIERS 12 Quality factor Q of tank circuits, small signal tuned amplifiers - single tuned amplifier, double tuned 0 amplifier - effect of cascading - Stagger tuned amplifiers - large signal tuned amplifiers – Class C tuned amplifier. 0 UNIT IV WAVE SHAPING AND MULTIVIBRATOR CIRCUITS 12 Wave Shaping circuits - integrator and differentiator -Transistor Switching Time – Clippers and 0 Clampers – Multivibrators - Astable multivibrator, Monostable multivibrator, Bistable multivibrator - Schmitt trigger circuit using BJT. 0 UNIT V BLOCKING OSCILLATORS 12 UJT sawtooth generator, Blocking Oscillator – Free running blocking oscillator - Astable Blocking 0 Oscillators with base timing – Push-pull Astable blocking oscillator with emitter timing, Frequency control using core saturation, Triggered blocking oscillator – Monostable blocking oscillator with emitter timing. 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Recent wave shaping circuits in function generators. High frequency crystal oscillators for high speed processors. TOTAL: 60 TEXT BOOKS 1. Sedra / Smith, Micro Electronic Circuits Oxford University Press, 2010. 2.. Schilling and Belove, Electronic Circuits, 3rd Edition, TMH, 2002. 1. Robert L. Boylestad and Louis Nasheresky, Electronic Devices and Circuit Theory, 9th Edition, Pearson Education / PHI, 2009

REFERENCES 1. Millman J. and Taub H., Pulse Digital and Switching Waveforms, TMH,2008

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2. David A. Bell, Solid State Pulse Circuits, Prentice Hall of India,2007 3. Millman and Halkias. C., Integrated Electronics, TMH, 2008 4. S. Salivahanan, N. Suresh Kumar and A. Vallavaraj, Electronic Devices and Circuits, 2nd Edition, TMH, 2011.

13MA402 PROBABILITY THEORY AND RANDOM PROCESSES 3 1 0 4

OBJECTIVES To study the basic probability concepts. To understand and have a well – founded knowledge of standard distributions which can describe real life phenomena. To understand the skills in handling situations involving more than one random variable. To study the concept of probabilistic model used for characterizing a random signal and the nature of dependence relationship existing among the members of the family of the random variables.

OUTCOMES At the end of the course the students should be able to Use distribution in cluster analysis of similar binary variables. Analyse standard score from a given set of data. Use the concepts of random processes in signals and systems

UNIT I PROBABILITY AND RANDOM VARIABLE 9 Axioms of probability - Conditional probability - Total probability - Bayes theorem - Random variable - 0 Probability mass function - Probability density function – Properties 0 UNIT II STANDARD DISTRIBUTIONS 9 Binomial – Poisson – Geometric - Uniform – Exponential – Gamma - Weibull - Normal distributions - 0 properties 0 UNIT III TWO DIMENSIONAL RANDOM VARIABLES 9 Joint distributions - Marginal and conditional distributions – Covariance – Correlation and Regression - 0 Central limit theorem. 0 UNIT IV CLASSIFICATION OF RANDOM PROCESSES 9 Definition and examples - first order and second order random processes - strictly stationary 0 processes - wide – sense stationary processes - Ergodic processes - Markov process - Markov Chain - Transition probabilities - Limiting distributions - Poisson process - Gaussian process 0 UNIT V CORRELATION AND SPECTRAL DENSITIES 9 Auto correlation - Cross correlation - Properties – Power spectral density – Cross spectral density - 0 Properties – Wiener-Khintchine relation – Relationship between cross power spectrum and cross correlation function

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Birth - Death Process – Kendall‘s notation – Basic characteristics of a queuing model - Steady state solutions - M/M/1: FIFO) queuing model - M/M/C: FIFO) queuing model TUTORIAL: 15 TOTAL: 60

TEXT BOOKS 1. Gupta, S.C., & Kapoor, V.K., Fundamentals of Mathematical Statistics, Sultan Chand & sons, 2000 2. Peebles Jr. P.Z., ―Probability Random Variables and Random Signal Principles‖,Tata McGraw-Hill Pubishers, Fourth Edition, New Delhi, 2002.(Chapters 6, 7 and 8).

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REFERENCES 1. Ross, S., ―A First Course in Probability‖, Fifth edition, Pearson Education, Delhi, 2009 2. Henry Stark and John W. Woods ―Probability and Random Processes with Applications to Signal Processing‖, Pearson Education, Third edition, Delhi,2002. 3. Veerarajan., T., ―Probability, Statistics and Random Processes‖, Tata McGraw-Hill,Second Edition, New Delhi, 2010. 4. Palaniammal, S., ―Probability and Random Processes‖, Prentice hall of India, New Delhi, 2012. 5. Lbe, O.C, ―Fundamentals of Applied Probability and Random Processes‖, Elsevier, U.P, 1st Indian Reprint, 2007.

13EC403 SIGNALS AND SYSTEMS 3 1 0 4

OBJECTIVES To study the properties and representation of discrete and continuous signals. To study the sampling process and analysis of discrete systems using z-transforms. To study the analysis and synthesis of discrete time systems.

OUTCOMES At the end of the course the student should be able to Analyse and differentiate the types of signals and its nature Understand the importance of laplace transform in signals and systems. Analyse the use of sampling for discrete time system Analyse the different forms of in realization of systems

UNIT I REPRESENTATION OF SIGNALS 9 Continuous and discrete time signals: Classification of Signals – Periodic, aperiodic even – odd – energy 0 and power signals – Deterministic and random signals – complex exponential and sinusoidal signals – periodicity – properties of discrete time complex exponential unit impulse – unit step impulse functions – Transformation in independent variable of signals: time scaling, time shifting – Signal representations using simulation software. 0 UNIT II ANALYSIS OF CONTINUOUS TIME SIGNALS AND SYSTEMS 9 Continuous time Fourier Transform and Laplace Transform analysis with examples – properties of the 0 Continuous time Fourier Transform and Laplace Transform basic properties, Parseval‘s relation, and convolution in time and frequency domains. Convolution integral. Basic properties of continuous time systems: Linearity, Causality, time invariance, stability, magnitude and Phase representations of frequency response of LTI systems -Analysis and characterization of LTI systems using Laplace transform: Computation of impulse response and transfer function using Laplace transforms. 0 UNIT III SAMPLING THEOREM AND Z-TRANSFORMS 9 Representation of continuous time signals by its sample - Sampling theorem – Reconstruction of a Signal 0 from its samples, aliasing – discrete time processing of continuous time signals, sampling of band pass signals - Basic principles of z-transform - z-transform definition – region of convergence – properties of ROC – Properties of z-transform – Poles and Zeros – inverse z-transform using Contour integration - Residue Theorem, Power Series expansion and Partial fraction expansion, Relationship between z- transform and Fourier transform. 0 UNIT IV DISCRETE TIME SYSTEMS 9 Computation of Impulse & response & Transfer function using Z Transform. DTFT Properties and examples – LTI-DT systems -Characterization using difference equation – Block diagram representation – Properties of convolution and the interconnection of LTI Systems – Causality and stability of LTI Systems.

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UNIT V SYSTEMS WITH FINITE AND INFINITE DURATION IMPULSE RESPONSE 9 Systems with finite duration and infinite duration impulse response – recursive and non-recursive 0 discrete time system – realization structures – direct form – I, direct form – II, Transpose, cascade and parallel forms.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Stability analysis techniques for continuous and discrete time signals and systems. TUTORIAL: 15 TOTAL: 60 TEXT BOOKS 1. AlanV.Oppenheim, Alan S.Willsky with S.Hamid Nawab, Signals & Systems, 2nd edn., Pearson Education, 1997. 2. John G.Proakis and Dimitris G.Manolakis, Digital Signal Processing, Principles, Algorithms and Applications, 3rd edn., PHI, 2007

REFERENCES 1. M.J.Roberts, Signals and Systems Analysis using Transform method and MATLAB, TMH, 2007 2. Simon Haykin and Barry Van Veen, Signals and Systems, John Wiley, 2008 3. K.Lindner, ―Signals and Systems‖, McGraw Hill International, 1999. 4. Moman .H. Hays,‖ Digital Signal Processing ―, Schaum‘s outlines, Tata McGraw-Hill Co Ltd., 2004. 5. Ashok Amhardar, ―Analog and Digital Signal Processing‖, 2nd Edition Thomson 2002. 6. J.B. Gurung, ―Signals and Systems‖, PHI edition.

13EC404 LINEAR INTEGRATED CIRCUITS 3 0 0 3

OBJECTIVES To understand the basic building blocks of linear integrated circuits. To learn the linear and non-linear applications of operational amplifiers. To understand the theory and applications of analog multipliers and PLL. To learn the theory of ADC and DAC. To learn a few special functions integrated circuits.

OUTCOMES At the end of the course the student should be able to Analyze how the biasing of transistor play a role in Integrated Circuits design Complete knowledge in applications of Integrated Circuits Design ADC and DAC Design PLL for phase comparators Experiment the applications where the special function ICs are used.

UNIT I CIRCUIT CONFIGURATION FOR LINEAR ICS 9 Current sources, Analysis of difference amplifiers with active loads, supply and temperature independent 0 biasing, Band gap references, Monolithic IC operational amplifiers, specifications, frequency compensation, slew rate and methods of improving slew rate 0 UNIT II APPLICATIONS OF OPERATIONAL AMPLIFIERS 9 Linear and Nonlinear Circuits using operational amplifiers and their analysis, Inverting and Non 0 inverting Amplifiers, Differentiator, Integrator, Voltage to current converter, Instrumentation amplifier, Sine wave Oscillator, Low-pass and band-pass filters, Comparator, Multivibrators and Schmitt trigger, Triangular wave generator, Precision rectifier, Log and Antilog amplifiers, Non-linear function generator. 0 UNIT III ANALOG MULTIPLIER AND PLL 9 Analysis of four quadrant (Gilbert cell) and variable transconductance multipliers, Voltage controlled 0

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Oscillator, Closed loop analysis of PLL, AM, PM and FSK modulators and demodulators, Frequency synthesizers, Compander ICs

UNIT IV ANALOG TO DIGITAL AND DIGITAL TO ANALOG CONVERTERS 9 Analog switches, High speed sample and hold circuits and sample and hold ICs, Types of D/A converter, 0 Current driven DAC, Switches for DAC, A/D converter-Flash, Single slope, Dual slope, Successive approximation, Delta Sigma Modulation, Voltage to Time converters. 0 UNIT V SPECIAL FUNCTION ICS 9 Astable and Monostable Multivibrators using 555 Timer, Voltage regulators-linear and switched mode 0 types, Switched capacitor filter, Frequency to Voltage converters, Tuned amplifiers, Power amplifiers and Isolation Amplifiers, Video amplifiers, Fiber optic ICs and Opto-couplers

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) 0 Latest Low power VLSI Technology used in Fabrication of ICs. About Soc and Noc.

TOTAL: 45

TEXT BOOKS 1. Sergio Franco, ‗Design with operational amplifiers and analog integrated circuits‘, McGraw-Hill, 2008 2. D.Roy Choudhry, Shail Jain, ―Linear Integrated Circuits‖, New Age International Pvt. Ltd.,2010

REFERENCES 1. Gray and Meyer, ‗Analysis and Design of Analog Integrated Circuits‘, Wiley International, 2010 2. J.Michael Jacob, ‗Applications and Design with Analog Integrated Circuits‘, Prentice Hall of India, 1996. 3. Ramakant A.Gayakwad, ‗OP-AMP and Linear IC‘s‘, Prentice Hall / Pearson Education, 1994. 4. K.R.Botkar, ‗Integrated Circuits‘. Khanna Publishers, 1996. 5. Taub and Schilling, Digital Integrated Electronics, McGraw-Hill, 2008 6. Millman.J. and Halkias.C.C. ‗Integrated Electronics‘, McGraw-Hill, 1972. 7. William D.Stanely, ‗Operational Amplifiers with Linear Integrated Circuits‘. Pearson Education, 2004.

13EC405 COMPUTER ARCHITECTURE 3 0 0 3

OBJECTIVES To have a thorough understanding of the basic structure and operation of a digital computer. To discuss in detail the operation of the arithmetic unit including the algorithms & implementation of fixed-point and floating-point addition, subtraction, multiplication & division. To study in detail the different types of control and the concept of pipelining. To study the hierarchical memory system including cache memories and virtual memory.

OUTCOMES At the end of the course the student should be able to Understand the merits and pitfalls in computer performance measurements. Design and analyze the fixed and floating point arithmetic units Analyze and redesign the alternative methods of tasks execution to improve efficiency Understand the memory hierarchy and memory architectures

UNIT I BASIC STRUCTURE OF COMPUTERS 9 Functional units- basic operational concepts, bus structures, software performance – memory locations & 0 addresses – memory operations – instruction and instruction sequencing – addressing modes – assembly language – basic I/O operations – stacks and queues.

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UNIT II ARITHMETIC 9 Addition and subtraction of signed numbers – Design of fast adders – multiplication of positive numbers- 0 signed operand multiplication and fast multiplication – Integer division – floating point numbers and operations. 0 UNIT III BASIC PROCESSING UNIT 9 Fundamental concepts – Execution of a complete Instruction – Multiple bus organization – Hardwired 0 control – micro-programmed control.

UNIT IV PIPELINING 9 Pipelining – Basic concepts – data hazards – instruction hazards – influence on Instruction sets – Data path 0 and control consideration – Superscalar operation.

UNIT V MEMORY SYSTEM 9 Basic concepts – semiconductor RAMs, ROMs – Speed, size and cost – cache memories - Performance 0 consideration – Virtual memory- Memory Management requirements – Secondary storage– Direct Memory Access

UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) Multi-core processor architecture- Low Power and high speed design – Processor architectures for portable 0 applications TOTAL 45

TEXT BOOKS 1. Carl Hamacher, Zvonko Vranesic and Safwat Zaky, ―Computer Organization‖ 5th Ed, McGraw Hill, 2002. 2. William Stallings, ―Computer Organization & Architecture – Designing for Performance‖, 6th Ed., Pearson Education, 2003 reprint.

REFERENCES 1. David A.Patterson and John L.Hennessy, ―Computer Organization & Design, the hardware / software interface‖, 2nd Ed, Morgan Kaufmann, 2002 reprint. 2. John P.Hayes, ―Computer Architecture & Organization‖, 3rd Ed, McGraw-Hill, 1998.

13EC406 ELECTROMAGNETICS 3 1 0 4

OBJECTIVES To study the concepts of fields potentials due to static charges. To evaluate static magnetic fields. To understand the effect of dielectric materials in electric and magnetic fields. To understand the relation between the different modes.. To understand principles of propagation of uniform plane waves

OUTCOMES At the end of the course the student should be able to Analyse the basic concepts of electric and magnetic fields Analyse the various polarization

UNIT I STATIC ELECTRIC FIELDS 12 Introduction to Co-ordinate System – Rectangular – Cylindrical and Spherical – Introduction to line, Surface 0 and Volume Integrals – Definition of Curl, Divergence and Gradient – Stokes theorem and Divergence theorem Coulomb‘s Law in Vector Form – Definition of Electric Field Intensity – Principle of Superposition – Electric Field due to continuous and discrete charges distribution – Uniformly distributed electric field for circular disc and plane surface Electric Scalar Potential - Potential due to infinite uniformly charged line and electrical dipole - Electric Flux Density – Gauss Law –proof-Applications

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UNIT II STATIC MAGNETIC FIELD 9 Biot-Savart‘s Law in vector form – Magnetic Field intensity for finite and infinite wire Magnetic field 0 intensity for circular and rectangular loop – Ampere‘s circuital law and simple applications. Magnetic flux density – The Lorentz force equation -Force on a wire in magnetic field – Torque on a loop carrying a current I – Magnetic moment – Magnetic Vector Potential. 0 UNIT III ELECTRIC AND MAGNETIC FIELDS IN MATERIALS 6 Poisson‘s and Laplace‘s equation – Electric Polarization-Nature of dielectric materials- Definition of 0 Capacitance – Capacitance of various geometries– Electrostatic energy and energy density – Boundary conditions for electric fields – Electric current – Current density – point form of ohm‘s law – continuity equation for current. Inductance – Inductance of loops and solenoids –mutual inductance – simple examples. Energy density in magnetic fields – Nature of magnetic materials – magnetization and permeability - magnetic boundary conditions. 0 UNIT IV TIME VARYING ELECTRIC AND MAGNETIC FIELDS 9 Faraday‘s law – Maxwell‘s Second Equation from Faraday‘s Law –. Displacement current – Ampere‘s 0 circuital law– Modified form of Ampere‘s circuital law–Maxwell‘s Equation-. Poynting Vector and the flow of power – Power flow in a co-axial cable – Instantaneous Average and Complex Poynting Vector.

UNIT V ELECTROMAGNETIC WAVES 9 Wave Equation – Uniform Plane Waves – Maxwell‘s equation– Wave equation– Plane waves 0 Wave equation for a conducting medium – Plane waves in lossy dielectrics – Propagation in good conductors – Skin effect. Linear, Elliptical and circular polarization – Reflection of Plane Wave in a conductor in dielectric – Reflection of Plane Waves by a perfect dielectric-. Dependence on Polarization. Brewster angle.

UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) MEMs and its applications. 0 TUTORIAL: 15 TOTAL: 60 TEXT BOOKS 1. William H. Hayt , ―Engineering Electromagnetics‖ , TATA 2012. 2. E.C. Jordan & K.G. Balmain ―Electromagnetic Waves and Radiating Systems.‖ Prentice Hall of India 2nd edition 2003, McGraw-Hill.

REFERENCES 1. Sathaiah D, Anitha M, ―Electromagnetic Field Theory‖, Scitech Publications, Second Edition, 2008 2. Ramo, Whinnery and Van Duzer: ―Fields and Waves in Communications Electronics‖ John Wiley & Sons (3rd edition 2003) 3. Narayana Rao, N : ―Elements of Engineering Electromagnetics‖ 4th edition, Prentice Hall of India, New Delhi,2009 4. M.N.O.Sadiku: ―Elements of Engineering Electromagnetics‖ Oxford University Press, Third edition.2000 5. David K.Cherp: ―Field and Wave Electromagnetics - Second Edition-Pearson Edition. 6. David J.Grithiths: ―Introduction to Electrodynamics- III Edition-PHI.

WEBSITE 1. www.ocw.mit.edu/resources/res-6-002-electromagnetic-field-theory-a-problem-solving-pproach- spring-2008

13EE411 ELECTRICAL MACHINES LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To study the characteristics of DC Motors. To study the characteristics of AC Motors.

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To learn performance of motors. Various test analysis of A.C and D.C motors.

LIST OF EXPERIMENTS 1. Open circuit and load characteristics of separately excited and self excited D.C. generator. 2. Load test on D.C. shunt motor. 3. Load test on D.C. series motor. 4. Swinburne‘s test and speed control of D.C. shunt motor. 5. Load test on single phase transformer and open circuit and short circuit test on single phase transformer 6. Regulation of three phase alternator by EMF and MMF methods. 7. Load test on three phase induction motor. 8. No load and blocked rotor tests on three phase induction motor (Determination of equivalent circuit parameters) 9. Load test on single-phase induction motor. 10. Study of D.C. motor and induction motor starters. TOTAL: 45

13EC412 ELECTRONIC CIRCUITS - II AND SIMULATION 0 0 3 1 LABORATORY OBJECTIVES At the end of the course the student should be able design different types of feedback amplifiers. design different types of oscillators design wave shaping and multivibrator circuits

LIST OF EXPERIMENTS 1. Implementation of voltage and current (series and shunt) feedback amplifier. 2. Design and Implementation of RC phase shift oscillator and Wien bridge oscillator. 3. Design and Implementation of Hartley and Colpitts Oscillator. 4. Implementation of Class C tuned amplifier. 5. Implementation of clipper, clamper and wave shaping circuits. 6. Implementation of Astable Multivibrator. 7. Implementation of Monostable Multivibrator. 8. Implementation of Bistable Multivibrator. 9. Implementation of Schmitt trigger circuit. 10. Implementation of UJT relaxation oscillator. 11. Simulation of differential amplifier, High Pass Filter, Low Pass Filter and multivibrators using PSPICE. TOTAL: 45

13EC413 LINEAR INTEGRATED CIRCUITS 0 0 3 1 LABORATORY OBJECTIVES At the end of the course the student should be able To learn the characteristics of operational amplifiers To design multivibrators, oscillators and filters using OP-AMP.

LIST OF EXPERIMENTS 1. Applications of operational amplifier 2. Instrumentation amplifier. 3. Active low pass and band pass filter. 4. Astable, Monostable multivibrators and Schmitt Trigger using op-amp. 5. Phase shift and Wien bridge oscillator using op-amp. 6. Astable and monostable multivibrator using NE555 Timer.

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7. PLL characteristics and Frequency Multiplier using PLL. 8. DC power supply using LM317 and LM723. 9. Study of SMPS control IC SG3524 / SG3525. TOTAL: 45

SEMESTER V

13EC501 TRANSMISSION LINES AND WAVEGUIDES 4 0 0 4

OBJECTIVES To become familiar with propagation of signals through lines. To understand signal propagation at Radio frequencies. To understand radio propagation in guided systems To know about the planar transmission lines

OUTCOMES At the end of the course the student should be able to Gain Knowledge about Transmission line parameters, Characteristic impedance and input impedance. Analyze various parameters of Transmission line Theory. Able to plot the different parameters of transmission lines using Smith Chart Understanding guided waves and different modes of operation.

UNIT I TRANSMISSION LINE PARAMETERS & THEORY 12 Transmission line Parameters – Characteristic impedance –as a cascade of T- Sections - Propagation 0 Constant.- General Solution of the transmission line –Standard forms for voltage and current terminated by an impedance –Standard forms for the input impedance - reflection coefficient – wavelength and velocity of propagation. Waveform distortion – distortion less transmission line –Input impedance of lossless lines – Transfer impedance – reflection factor and reflection loss – T and ∏ Section . 0 UNIT II THE LINE AT RADIO FREQUENCIES 12 Parameter s--coaxial line-Standing waves and standing wave ratio–Impedance matching- 1/8,1/4 and ½ 0 wave length line –circle diagram–Smith Chart – Application of the Smith Chart –Impedance to reflection coefficient and vice-versa. Impedance to Admittance and vice versa – Input impedance of a lossless line -single stub matching and double stub matching. 0 UNIT III GUIDED WAVES 12 Waves between parallel planes of perfect conductors – Transverse electric and transverse magnetic 0 waves – characteristics of TE and TM Waves – Transverse Electromagnetic waves – Velocities of propagation – component uniform plane waves between parallel planes – Attenuation of TE and TM waves in parallel plane guides – Wave impedances. 0 UNIT IV RECTANGULAR WAVEGUIDES 12 Transverse Electric and Magnetic Waves in Rectangular Wave guides –Characteristic of TE and TM 0 Waves – Cutoff wavelength and phase velocity – Impossibility of TEM waves in waveguides – Dominant mode in rectangular waveguide – Attenuation of TE and TM modes in rectangular waveguides – Wave impedances – characteristic impedance – Excitation of modes. 0 UNIT V PLANAR TRANSMISSION LINES 12 Introduction- Microstrip Lines- Characteristic Impedance - Losses Quality Factor Q - Substrate 0 materials-surface wave excitation- Parallel Strip Lines- Characteristic Impedance- Attenuation Losses- Coplanar and shielded Strip Lines- Slotted line-Coplanar wave guide- Problems

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UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) 0 Smart antennas TOTAL: 60 TEXTBOOKS 1. John D.Ryder ―Networks, Lines and Fields‖, PHI, New Delhi, 2003. 2. E.C. Jordan and K.G.Balmain ―Electro Magnetic Waves and Radiating System, PHI, New Delhi, 2008. 3. Samuel Y-Liao : Microwave Devices and Circuits – Pearson/Prentice Hall of India – 3rd Edition 2008

REFERENCES 1. B. Somanathan Nair, Transmission Lines and Wave guides, Sanguine Technical publishers,2007. 2. David M.Pozar: Microwave Engineering – 2nd Edition – John Wiley 2008

13MB502/13MB602 PRINCIPLES OF MANAGEMENT 3 0 0 3

OBJECTIVES To study the basic managerial functions such as planning, organizing, leading, and controlling resources to accomplish organizational goals. To understand different types of management theories, models and principles To learn the various levels of management

OUTCOMES At the end of the course the student should be able to Apply management functions such as planning, organizing and budgeting. Analyze the role of the managers and resources they use. Evaluate different management approaches.

UNIT I MANAGING 9 Management : Definition –Nature & Scope- Functions- Evolution- Managerial roles and Styles - 0 Decision making approach – Management & Society. 0 UNIT II PLANNING 9 Nature and purpose of planning - Planning process - Types of plans – Objectives - Managing by 0 Objective (MBO) Strategies - Types of strategies - Policies - Planning premises- Forecasting- Decision Making - Types of decision - Decision Making Process. 0 UNIT III ORGANIZING & STAFFING 9 Nature and Purpose of Organizing - Organization Structure - Formal and Informal Organization - 0 Line and Staff Authority – Departmentation – Line/Staff authority, Empowerment and Decentralization - Staffing - Selection and Recruitment – Selection Process-Techniques– Training – Feed Back- Performance Appraisal. 0 UNIT IV DIRECTING 9 Human Factors and Motivation - Motivation Theories - Leadership Styles -Leadership Traits- 0 Leadership Theories - Communication – Communication Process- Barriers to Effective Communication . 0 UNIT V CONTROLLING 9 Process of Controlling - Types of Control - Control Techniques - Managing Productivity - Cost 0 Control - Purchase Control – Maintenance Control - Quality Control - Planning Operations.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) 0 Social Responsibility of Business - Ethics- Value Chain of Business- Creativity and Innovation- Globalization of Business- Management of Big Data.

TOTAL: 45

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TEXT BOOKS 1. Harold Koontz and Heinz Weihrich, ―Essentials of Management‖, Tata McGraw Hill ,2009. 2. Tripathy and Reddy, Principles of Management, Tata McGraw Hill,2008

REFERENCES 1. Rao and Hari Krishna, Management: Text and Cases, Excel Books, 2008. 2. Aswathappa and Karminder Ghuman, Management : Concept and Cases, McGraw Hill, 2010 3. Karuppasamy and Saravnan, Principles of Management, Sci Tech,2010

13EC503 ANALOG COMMUNICATION 4 0 0 4

OBJECTIVES To provide knowledge on various Amplitude modulation and demodulation systems. To provide knowledge on various Angle modulation and demodulation systems. To analyse noise performance in receivers.

OUTCOMES At the end of the course the student should be able to Design the amplitude and angle modulator and demodulator circuits Analyse the operation and performance of AM and FM transmitters and receivers. Analyse the importance of noise performance in communication systems.. Gain knowledge on pulse modulation techniques.

UNIT I MODULATION TECHNIQUES 12 Introduction to modulation – need for modulation – Modulation techniques – Amplitude Modulation, Angle Modulation- FM, PM, Modulation index, Frequency spectrum of AM waves, AM wave representation, Power relation in AM waves – SSB and VSB, Mathematical representation of FM, Modulation index, Frequency spectrum of FM waves, Wide band and narrow band FM, PM, FM from PM and PM from FM relation.

UNIT II AM TRANSMITTERS AND RECEIVERS 12 AM modulators, high level and low level transmitter , Generation of DSBFC, DSBSC and SSB. Receiver Characteristics, Tuned radio frequency (TRF) receiver, Superheterodyne receiver, AM Detection, automatic Gain control (AGC), delayed AGC, Demodulation of SSB, Diode balanced modulator, Pilot carrier and suppressed carrier receiver.

UNIT III FM TRANSMITTERS AND RECEIVERS 12 Generation of FM, FM modulation methods, Direct and Indirect methods, Pre-emphasis, AFC, disadvantage of direct method. Limiters, single and double tuned demodulator, balanced slope detector, Foster-Seeley or phase discriminator , ratio detector, de-emphasis , FM receiver, Frequency Division Multiplexing.

UNIT IV NOISE IN ANALOG SYSTEMS 12 Introduction to noise, types of noise, narrow band noise, representation of narrow band noise in terms of inphase and quadrature components, representation of narrow band noise in terms of envelope and phase components, Receiver model, Noise in receivers with coherent detection, Noise in receivers using envelope detection, Noise in FM receivers.

UNIT V PULSE MODULATION 12 Sampling theorem, Natural and Flat top sampling, Sampling circuit, Generation and detection of Pulse Amplitude Modulation, Pulse Width Modulation and Pulse Position Modulation, Comparison of PAM, PWM and PPM, Time Division Multiplexing.

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UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) Multi carrier modulation techniques, Orthogonal Frequency Division multiplexing.. TOTAL: 60

TEXT BOOK 1. Simon Haykin, Communication Systems, John Wiley & sons, NY, 3rd Edition, 2008 2. George Kennedy and Bernard Davis, Electronic Communicatioin Systems, TMH, 4th edition, 2007

REFERENCES 1. Wayne Tomasi, ―Electronic Communication Systems – Fundamentals Through Advanced‖, Pearson , 3rd edition,2009. 2. Taub and Schilling, Principles of communication systems, TMH, New Delhi, 2008. 3. Bruce Carlson et al, Communication systems, McGraw-Hill Int., 4th Edition, 2002.

13EC504 DIGITAL SIGNAL PROCESSING 4 0 0 4

OBJECTIVES To study DFT and its computation To study the design techniques for digital filters To study the finite word length effects in signal processing To study the non-parametric methods of power spectrum estimations To study the fundamentals of digital signal processors.

OUTCOMES At the end of the course the student should be able to Analyze Fourier Transforms and its applications Experience the complete knowledge of Various Digital Filters Ability to demonstrate digital signal processors.

UNIT I FAST FOURIER TRANSFORM 12 Introduction to DFT – Efficient computation of DFT Properties of DFT – FFT algorithms – Radix-2 FFT 0 algorithms – Decimation in Time – Decimation in Frequency algorithms –Use of FFT algorithms in Linear Filtering and correlation 0 UNIT II DIGITAL FILTERS DESIGN 12 Amplitude and phase responses of FIR filters – Linear phase filters – Windowing techniques for design 0 of Linear phase FIR filters – Rectangular, Hamming, Kaiser windows – frequency sampling techniques – IIR Filters – Magnitude response – Phase response – group delay - Design of Low Pass Butterworth filters (low pass) - Bilinear transformation – prewarping, impulse invariant transformation. 0 UNIT III FINITE WORD LENGTH EFFECTS 12 Quantization noise – derivation for quantization noise power – Fixed point and binary floating point 0 number representation – comparison – over flow error – truncation error – co-efficient quantization error - limit cycle oscillation – signal scaling – analytical model of sample and hold operations 0 UNIT IV POWER SPECTRUM ESTIMATION 12 Computation of Energy density spectrum – auto correlation and power spectrum of random signals. 0 Periodogram – use of DFT in power spectrum estimation – Non parametric methods for power spectral estimation: Bartlett and Welch methods – Blackman Tukey method. 0 UNIT V MULTIRATE DIGITAL SIGNAL PROCESSING 12 Introduction to multirate DSP – Decimation – Interpolation – Sampling rate conversion – Direct form 0 FIR filters – Polyphase filters – Applications of multirate signal processing – Subband coding – Quadrature mirror filter – Introduction digital signal processors - Harvard architecture – Pipelining.

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UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) DSP for audio, video and wireless applications. TOTAL: 60

TEXTBOOKS 1. John G Proakis, Dimtris G Manolakis, Digital Signal Processing Principles, Algorithms and Application, PHI, 3rd Edition, 2009. 2. B.Venkataramani & M. Bhaskar, Digital Signal Processor Architecture, Programming and Application, TMH 2011.

REFERENCES 1. Alan V Oppenheim, Ronald W Schafer, John R Back, Discrete Time Signal Processing, PHI, 2nd Edition, 2007. 2. Avtar singh, S.Srinivasan DSP Implementation using DSP microprocessor with Examples from TMS32C54XX -Thomson / Brooks cole Publishers, 2004. 3. S.Salivahanan, A.Vallavaraj, Gnanapriya, Digital Signal Processing, McGraw-Hill / TMH, 2011. 4. Johny R.Johnson: Introduction to Digital Signal Processing, Prentice Hall, 1992. 5. S.K.Mitra, ―Digital Signal Processing- A Computer based approach‖, Tata McGraw-Hill, 2006., New Delhi.

13EC505 MICROPROCESSORS AND MICROCONTROLLERS 3 0 0 3

OBJECTIVES To introduce the architecture and programming of 8085 – 8 Bit microprocessor. To introduce the architecture and programming of 8086 - 16 Bit microprocessor. To introduce the architecture, programming of 8051 – 8 Bit microcontroller. To introduce interfacing peripherals with microprocessors and microcontrollers. To introduce the architecture, programming and interfacing of PIC microcontroller.

OUTCOMES At the end of the course the student should be able to Analyse the 8 bit and 16-bit processors for real time applications Gain complete knowledge about interfacing units. Understand about PIC micro controller and its applications

UNIT I 8085 - 8 BIT MICROPROCESSOR 9 8085 Architecture –Addressing modes - Instruction set – Timing diagrams – Assembly language 0 programming – Counters – Time Delays – Interrupts 0 UNIT II 8086 - 16 BIT MICROPROCESSOR 9 Intel 8086 Internal Architecture – 8086 Addressing Modes - Instruction set - 8086 Assembly Language 0 Programming – Minimum mode operation – Maximum mode operation - Interrupts. 0 UNIT III PERIPHERAL INTERFACING 9 Memory Interfacing – I/O devices Interfacing - Serial I/O (8251) – Parallel Peripheral Interfacing (8255) 0 – Keyboard and Display Controller (8279) –timer, DMA controller ADC/DAC Interfacing – Inter Integrated Circuits interfacing (I2C Standard) - Bus: RS232C - RS485 - GPIB. 0 UNIT IV 8051 – 8 BIT MICROCONTROLLER 9 8051 Microcontroller: Overview of 8051 family - architecture of 8051 - Program counter – RAM - 0 ROM - data types and directives - PSW register - register bank and stack - Addressing modes - Instruction set – I/O ports – Interrupts – Timers – Assembly Language Programming. 0

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UNIT V PIC MICROCONTROLLER 9 PIC microcontroller - Architecture of PIC 16c6x/7x - FSR – Reset - Oscillatory connection - Memory 0 organization – Addressing modes - Instruction set - I/O ports – Interrupts – Timers – ADC - Assembly language programming.

UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) 0 Recent microprocessor for Pentium computing machines, PIC microcontroller fro robotics TOTAL: 45

TEXTBOOKS 1. Ramesh S Gaonkar, Microprocessor Architecture, Programming and application with 8085, 4th Edition, Penram International Publishing, New Delhi, 2002. 2. John Uffenbeck, The 80x86 Family, Design, Programming and Interfacing, Third Edition. Pearson Education, 2006. 3. Mohammed Ali Mazidi and Janice Gillispie Mazidi, The 8051 Microcontroller and Embedded Systems, Pearson Education Asia, New Delhi, 2011. 4. John Peatman, Design with PIC microcontroller, Pearson Education, 2003

REFERENCES 1. Douglas V. Hall, Microprocessors and Interfacing: Programming and Hardware, McGraw-Hill Inc., US (June 1, 1992) 2. Raj Kamal,‖ Embedded Systems – Architecture, Programming and Design‖, II Edition, Tata McGraw Hill, 2008 3. K. Ray and K. M. Burchandi, Intel Microprocessors Architecture Programming and Interfacing, McGraw Hill International Edition, 2000. 4. Kenneth J Ayala, The 8051 Microcontroller Architecture Programming and Application, 2nd Edition, Penram International Publishers (India), New Delhi, 1996. 5. M. Rafi Quazzaman, Microprocessors Theory and Applications: Intel and Motorola prentice Hall of India, Pvt. Ltd., New Delhi, 2003.

13EC506 CONTROL SYSTEMS 3 1 0 4

OBJECTIVES To understand the open loop and closed loop (feedback) systems. To understand time domain and frequency domain analysis of control systems required for stability analysis. To understand the compensation technique that can be used to stabilize control systems. OUTCOMES At the end of the course the student should be able to Good understanding of comparison methods in control systems. Exposure to various plots Find information on and select the proper compensators

UNIT I CONTROL SYSTEM MODELLING 9 System concept, differential equations and transfer functions. Modeling of electric systems, translational 0 and rotational mechanical systems, and Simple electromechanical systems - Block diagram representation of systems – Block diagram reduction methods – Closed loop transfer function, determination of signal flow graph, Mason‘s gain formula – Examples. 0 UNIT II TIME DOMAIN ANALYSIS 9 Test signals – time response of first order and second order systems – time domain specifications – types 0 and order of systems – generalized error co-efficient – steady state errors. 0 UNIT III FREQUENCY DOMAIN ANALYSIS 9 Introduction – correlation between time and frequency response – stability analysis using Bode plots, 0

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Polar plots, Nichols chart - concepts of stability – Routh-Hurwitz stability – root locus - Nyquist stability criterion – Gain margin – phase margin

UNIT IV COMPENSATORS 9 Realization of basic compensators – cascade compensation in time domain and frequency domain and 0 feedback compensation – design of lag, lead, lag-lead compensator using Bode plot and Root locus. Introduction to P, PI and PID controllers. 0 UNIT V CONTROL SYSTEM COMPONENTS AND APPLICATIONS 9 Stepper motors – AC servo motor – DC servo motor – Synchros – sensors and encoders – DC tacho 0 generator – AC tacho generator – Hydraulic controller – Pneumatic controller – Typical application of control system in industry 0 UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) Simulation using MATLAB – Open loop first order systems – Second order systems – Tuning of PID controller using SIMULINK – Stability analysis using Root locus. TUTORIAL: 15 TOTAL: 60 TEXTBOOKS 1. Ogata.K, Modern Control Engineering, Prentice Hall of India, 4th Edition, 2010. 2. Nagrath & Gopal, Control System Engineering, Third Edition, New Age International Edition, 2008.

REFERENCES 1. Benjamin.C.Kuo, Automatic Control Systems, 7th Edition – Prentice Hall of India, 2009. 2. M.Gopal, Control Systems, Tata McGraw-Hill, 2012.

13EC511 DIGITAL SIGNAL PROCESSING LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To implement the digital signal processing techniques using the instructions of TMS320C5X. To implement the IIR and FIR filter using MATLAB.

LIST OF EXPERIMENTS USING TMS320C5X 1. Study of various addressing modes of DSP using simple programming examples. 2. Sampling of input signal and display. 3. Implementation of FIR filters. 4. Calculation of FFT

USING MATLAB 1. Generation of Signals. 2. Linear and circular convolution of two sequences. 3. Sampling and effect of aliasing. 4. Design of FIR filters. 5. Design of IIR filters. 6. Calculation of FFT of a signal. TOTAL: 45

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13EN512/13EN612 COMMUNICATION SKILLS LABORATORY 1 0 3 2

OBJECTIVES To equip students of engineering and technology with effective speaking and listening skills in English. To help them develop their soft skills and interpersonal skills, which will make the transition from college to workplace smoother and help them excel in their job. To enhance the performance of students at Placement Interviews, Group Discussions and other recruitment exercises.

Theory 15 Presentation Skills –Group Discussion-Body Language-Team Work- Time Management-Stress Management –Interview Skills

A. English Language Lab 180 1. Listening Comprehension: Listening and typing – Listening and sequencing of sentences – Filling in the blanks -Listening and answering questions.

2. Reading : Reading Newspapers- Skimming –Scanning -Filling in the blanks - Close exercises – Vocabulary building - Reading and answering questions.

3. Speaking: Phonetics: Intonation – Ear training - Correct Pronunciation – Sound recognition exercises –Common Errors in English.

Conversations: Face to Face Conversation – Telephone conversation – Role play activities (Students take on roles and engage in conversation

4.Writing Correction of Errors- Sequencing of Sentences - Letter Writing-Resume-Technical Reports –Minutes of meeting –E mail Communication

B. Viewing and discussing audio-visual materials /Practice Sessions 270 1. Resume / Report Preparation / Letter Writing 0 Structuring the resume / Report - Letter writing / Email Communication.

2. Presentation skills: Elements of effective presentation – Structure of presentation - Presentation tools – Voice Modulation – Audience analysis - Body language

3. Soft Skills: Time management – Articulateness – Assertiveness – Psychometrics – Innovation and Creativity - Stress Management & Poise 4. Group Discussion: GD a part of selection process - Structure of GD – Moderator –Types of GD- Strategies in GD – Team work - Body Language - Mock GD - Technical seminar

5. Interview Skills: Kinds of interviews – Required Key Skills – Corporate culture – Mock interviews. TOTAL: 60

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13EC513 MICROPROCESSORS AND MICROCONTROLLERS 0 0 3 1 LABORATORY OBJECTIVES At the end of the course the student should be able To acquaint the students with the following skills in Assembly Language Programming (ALP) based on the microprocessors 8085 and 8086. Assembly language programming based on the microcontroller 8051. Programming and Interfacing with 8085/8086 and 8051. LIST OF EXPERIMENTS

Assembly language programming based on 8085/8086/8051 Kit 1. Array Programming – Arranging in Largest Number and Smallest Number 2. Sorting of an array – in Ascending and Descending order 3. Code conversion – BCD to Binary, Binary to BCD 4. Square Root - Factorial 5. Average of n Numbers

Interfacing Programs based on 8085/8086/8051 Kits. 1. ADC and DAC. 2. Stepper Motor Interfacing - Forward and Reverse Rotation. 3. Hex key pad Interfacing. 4. Seven Segment Display Interfacing. 5. 8251 USART Interfacing. TOTAL: 45

SEMESTER VI

13EC601 EMBEDDED SYSTEMS 3 0 0 3

OBJECTIVES To introduce students to the embedded systems, its hardware and software. To introduce devices and buses used for embedded networking.

OUTCOMES At the end of the course the student should be able to Analyze processors and its applications in real time. Design hardware accelerators and networks. Gain knowledge on embedded architecture and how to use it in networks

UNIT I INTRODUCTION TO EMBEDDED SYSTEMS 9 Definition and Categories – Characteristics and Challenges in Embedded computing -Overview of 0 Processors - Hardware and software architecture – Process of generating an executable image – Development/Testing tools. 0 UNIT II EMBEDDED COMPUTING PLATFORM 9 CPU bus- Memory devices- I/O devices- Component interfacing- Designing with Microprocessors- 0 Development and Debugging- Design patterns- Dataflow graphs- Assembly and Linking- Basic compilation techniques- Analysis and Optimization. 0 UNIT III ARM PROCESSOR 9 ARM Embedded Systems – The ARM architecture -- ARM7 Processor Fundamentals – ARM 0 Instruction Set – The Thumb Instruction Set- – ARM Development tools. 0

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UNIT IV HARDWARE ACCELERATORS & NETWORKS 9 Accelerators – Accelerated system design – Distributed Embedded Architecture –Networks for 0 Embedded Systems – Network based design – Internet enabled systems 0 UNIT V REAL-TIME OPERATING SYSTEM CONCEPTS 9 Architecture of the Kernel-Task and task scheduler-Interrupt Service Routines-Semaphores-Mutex – 0 Mailboxes- Message- Queues- Event Registers, Pipes-Signals-Timers-Memory Management-Priority Inversion Problem-Embedded operating System – Real time operating System . 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Embedded for wireless and automobile applications TOTAL: 45

TEXT BOOKS 1. Raj Kamal,‖ Embedded Systems – Architecture, Programming and Design‖, II Edition, Tata McGraw Hill, 2008 2. Wayne Wolf, ―Computers as Components: Principles of Embedded Computer Systems Design‖, Morgan Kaufman Publishers, 2008.

REFERENCES 1. David E Simon, ―An embedded software primer―, Pearson education Asia, 2003 2. K.V.K.K.Prasad ―Embedded /Real-Time Systems:Concepts,Design and Programming‖Dream tech,Wiley 2003. 3. Steve Furber ―ARM System-on-chip-architecture ―2nd edition Addison Wesley 2009.

13EC602 VLSI DESIGN 3 0 0 3

OBJECTIVES To learn the basic CMOS circuits. To learn the CMOS process technology. To learn techniques of chip design using programmable devices. To learn the concepts of designing VLSI subsystems. To learn the concepts of modeling a digital system using Hardware Description Language.

OUTCOMES At the end of the course the student should be able to Understanding of VLSI design issues Evaluation of the performances in CMOS circuits Use of different design abstractions and hierarchical design concepts Use of modern EDA tools communicating effectively (Lab and projects) and work as part of team (project work)

UNIT I MOS TRANSISTOR THEORY 9 Introduction – Ideal I-V characteristics – Non ideal I-V effects – DC transfer characteristics – switch 0 level RC delay models – MOS Transistors - CMOS Logic – latches & Flip flops

UNIT II CMOS PROCESSING TECHNOLOGY 9 Introduction - CMOS technologies – Layout Design Rules – CMOS Process Enhancements – 0 Technology related CAD issues – Manufacturing issues 0 UNIT III CIRCUIT CHARACTERIZATION AND PERFORMANCE ESTIMATION 9 Introduction – delay estimation – logical effort and transistor sizing – power dissipation – design margin 0 – reliability

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UNIT IV CIRCUIT SIMULATION 9 Introduction – A SPICE tutorial – Device models – device characterization – circuit characterization – 0 interconnect simulation 0 UNIT V COMBINATIONAL AND SEQUENTIAL CIRCUIT DESIGN 9 Introduction – circuit families – low power logic design – comparison of circuit families – sequential 0 static circuits – circuit design of latches and flip-flops

UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) 0 Historical perspective – design issues in nanoscale CMOS circuits – mini project. TOTAL: 45 TEXT BOOKS 1. Neil H.E Weste, David Harris, Ayan Banerjee, CMOS VLSI Design – A circuits and systems perspective, Third edition, Pearson Education, 2009 2. Weste & Eshraghian: Principles of CMOS VLSI design (2/e) Addison Wesley, 2010 3. Samir Palnitkar; Verilog HDL - Guide to Digital design and synthesis, III edition, Pearson Education, 2003.

REFERENCES 1. M.J.S.Smith : Application Specific integrated circuits, Pearson Education, 1997. 2. Wayne Wolf, Modern VLSI Design, Pearson Education 2003. 3. Bob Zeidmin ; Introduction to verilog, Prentice Hall, 2000 4. J . Bhaskar : Verilog HDL Primer, BSP, 2002. 5. E. Fabricious , Introduction to VLSI design, McGraw-Hill 1990. 6. C. Roth, Digital Systems Design Using VHDL, Thomson Learning, 2000.

13EC603 DIGITAL COMMUNICATION 4 0 0 4

OBJECTIVES To study pulse modulation and discuss the process of sampling, quantization and coding that are fundamental to the digital transmission of analog signals. To learn baseband pulse transmission, which deals with the transmission of pulse-amplitude, modulated signals in their baseband form. To learn error control coding which encompasses techniques for the encoding and decoding of digital data streams for their reliable transmission over noisy channels.

OUTCOMES At the end of the course the student should be able to Analyze the digital modulation schemes employed in communication system Calculate the noise levels in pulse transmission Know the concepts of spread spectrum techniques used in communication

UNIT I PULSE MODULATION 12 PCM- Uniform and non uniform Quantization- Quantization error-Companding- SNR for PCM-Need for 0 prediction-DPCM-Delta modulation-slope overload error- Adaptive Delta modulation, SVDM- TDM- Digital Hierarchies 0 UNIT II BASEBAND PULSE TRANSMISSION 12 Matched filter,properties-Inter Symbol Interference- Ideal Nyquist channel- Raised Cosine Channels- 0 Correlative Coding- Eye patterns- Adaptive Equalization for Data Transmission

UNIT III PASSBAND DATA TRANSMISSION 12 Gram – Schmt orthgonalisation- Pass band Transmission model- Generation, Detection, Signal space 0 diagram, bit error probability and Power spectra of BPSK, QPSK, FSK and MSK schemes –Differential

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phase shift keying – Comparison of Digital modulation systems using a single carrier. 0 UNIT IV ERROR CONTROL CODING 12 Discrete memoryless channels – Linear block codes - Cyclic codes - Convolutional codes – Maximum 0 likelihood decoding of convolutional codes-Viterbi Algorithm, Trellis coded Modulation. 0 UNIT V SPREAD SPECTRUM MODULATION AND SYNCHRONIZATION 12 Pseudo- noise sequences – Direct sequence spread spectrum– Signal space Dimensionality and 0 processing gain –Probability of error – Frequency hop spread spectrum –Maximum length and Gold codes, OFDMA 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) PCM Radio control of model aircraft, boats, cars and mobiles, MIMO system TOTAL: 60

TEXT BOOKS 1. Simon Haykins, ―Digital Communication‖ John Wiley, 4th Edition, 2009 2. Taub & Schilling , ―Principles of Digital Communication ― Tata McGraw-Hill 28th reprint, 2008.

REFERENCES 1. Sam K.Shanmugam ―Analog & Digital Communication‖ John Wiley,2008 2. John G.Proakis, ―Digital Communication‖ McGraw Hill 3rd Edition, 2008

13EC604 COMPUTER NETWORKS 3 0 0 3

OBJECTIVES To introduce the students the functions of different layers. To introduce IEEE standard employed in computer networking. To make students to get familiarized with different protocols and network components.

OUTCOMES At the end of the course the student should be able to Use network layer concept in real time Solve the problems due to network congestion and rectify the control process Gain depth knowledge about the routing protocol and switches Experience the application of cryptography in the network

UNIT I APPLICATION LAYER 9 The Network Edge- The Network Core- Delay, Loss and Throughput in Packet-Switched Networks- 0 Protocol Layers and Their Service Models- Networks UnderAttack - Principles of Network Applications -The Web and HTTP - File Transfer: FTP- Electronic Mail in the Internet: DNS - The Internet‘s Directory Service-Peer-to-Peer Applications 0 UNIT II TRANSPORT LAYER 9 Introduction and Transport Layer Services-Multiplexing and Demultiplexing-Connectionless Transport: 0 UDP-Principles of Reliable Data Transfer-Connection-Oriented Transport: TCP-Principles of Congestion Control-TCP Congestion Control 0 UNIT III THE NETWORK LAYER 9 Introduction-Virtual Circuit and Datagram Networks- Inside a Router- The InternetProtocol (IP): 0 Forwarding and Addressing in the Internet-Routing Algorithms Routing in the Internet-Broadcast and Multicast Routing- Mobile IP 0 UNIT IV THE DATA LINK LAYER AND LOCAL AREA NETWORKS 9 Link Layer: Introduction and Services- Error Detection and Correction Techniques-Multiple Access 0

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Protocols- Link Layer Addressing-Ethernet Switches- The Point-to-Point Protocol- Link Virtualization: A Network as a Link Layer- Wireless LANs: IEEE 802.11 0 UNIT V NETWORK SECURITY AND MANAGEMENT 9 Principles of Cryptography- Message Integrity- End-Point Authentication- Securing Email- Securing 0 TCP Connections: SSL-Network-Layer Security: IPsec- Securing Wireless LANs- Operational Security: Firewalls and Intrusion Detection Systems elements of QOS 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Next generation networks TOTAL: 45

TEXT BOOK 1. James .F.Kurose & W.Ross ‖Computer Networking: A Top down approach ‖-Pearson education Limited,2012

REFERENCES 1. Andrew S.Tannenbaum-‖Computer Networks‖- PHI/Pearson – 4/Edition2009. 2. Behrouz A.Forouzan- ―Data communication and Networking‖- Tata McGraw-Hill- 4/E-2007. 3. Larry L-Peterson &Peter s-Davie-‖Computer Networks ‖-Harcourt Asia Pvt-Ltd- 2/E. 4. Dougles comer ‗Computer networks with Internet applications‖ Pearson edition 2009

13EC605 ANTENNAS AND WAVE PROPAGATION 4 0 0 4

OBJECTIVES To study radiation from a current element. To study antenna arrays To study aperture antennas To learn special antennas such as frequency independent and broad band antennas. To study radio wave propagation.

OUTCOMES At the end of the course the student should be able to Analyze the relation between the fields and to familiar with antenna arrays. Investigate signal propagation at Radio frequencies Evaluate the performance of aperture and Reflector antennas. Explore the basics of Microstrip Patch Antenna and effect of propagation of radio waves in actual environment.

UNIT I ELECTROMAGNETIC RADIATION AND ANTENNA FUNDAMENTALS 12 Review of electromagnetic theory: Vector potential, Solution of wave equation, retarded case, Hertizian 0 dipole. Antenna characteristics: Radiation pattern, Beam solid angle, Directivity, Gain, Input impedance, Polarization, Bandwidth, Reciprocity, Equivalence of Radiation patterns, Equivalence of Impedances, Effective aperture, Vector effective length, Antenna temperature. 0 UNIT II WIRE ANTENNAS AND ANTENNA ARRAYS 12 Wire antennas: Short dipole, Radiation resistance and Directivity, Half wave Dipole, Monopole, Small 0 loop antennas. Antenna Arrays: Linear Array and Pattern Multiplication, Two-element Array, Uniform Array, Polynomial representation, Array with non-uniform Excitation-Binomial Array 0 UNIT III APERTURE ANTENNAS 12 Aperture Antennas: Magnetic Current and its fields, Uniqueness theorem, Field equivalence principle, 0 Duality principle, Method of Images, Pattern properties, Slot antenna, Horn Antenna, Pyramidal Horn Antenna, Reflector Antenna-Flat reflector, Corner Reflector, Common curved reflector shapes, Lens Antenna.

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UNIT IV SPECIAL ANTENNAS AND ANTENNA MEASUREMENTS 12 Special Antennas: Long wire, V and Rhombic Antenna, Yagi-Uda Antenna, Turnstile Antenna, Helical 0 Antenna- Axial mode helix, Normal mode helix, Biconical Antenna, Log periodic Dipole Array, Spiral Antenna, Microstrip Patch Antennas. Antenna Measurements: Radiation Pattern measurement, Gain and Directivity Measurements, Anechoic Chamber measurement. 0 UNIT V RADIO WAVE PROPAGATION 12 Calculation of Great Circle Distance between any two points on earth, Ground Wave Propagation, Free- 0 space Propagation, Ground Reflection, Surface waves, Diffraction, Wave propagation in complex Environments, Tropospheric Propagation, Tropospheric Scatter. Ionospheric propagation: Structure of ionosphere, Sky waves, skip distance, Virtual height, Critical frequency, MUF, Electrical properties of ionosphere, Effects of earth‘s magnetic fields, Faraday rotation, Whistlers. 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Design, implement and testing of multiple conductors microwave antennas, Micro machined Antennas

TOTAL: 60

TEXT BOOKS 1. E. C. Jordan and Balmain, "Electro Magnetic Waves and Radiating Systems", PHI, 1968, Reprint 2003. 2. K. D. Prasad, ―Antennas and Wave Propagation‖, Satya Prakashan, 1999

REFERENCES 1. John D.Kraus, Ronald J Marhefka and Ahmad S Khan, ―Antennas for all Applications‖, Tata McGraw-Hill Book Company, 3 ed, 2010. 2. G.S.N.Raju, Antenna Wave Propagation, Pearson Education, 2009. 3. Constantine A. Balanis, Antenna Theory Analysis and Desin, John Wiley, 2nd Edition,2009. 4. R.E.Collins, ―Antenna and Radiowave propagation‖, Singapore,McGraw Hill 1985 5. W.L Stutzman and G.A. Thiele, ―Antenna analysis and design‖, John Wiley, 2000.

13EC611 COMMUNICATION SYSTEMS LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To know about the antenna radiation pattern. To obtain the output waveforms of various types of analog and digital modulation techniques.

LIST OF EXPERIMENTS 1. Amplitude modulation and demodulation 2. Frequency modulation and demodulation 3. Sampling & time division multiplexing 4. Pulse modulation- PAM / PWM /PPM 5. Pulse code modulation 6. Line coding & decoding 7. Delta modulation / Differential pulse code modulation 8. Digital modulation –ASK, PSK, QPSK, FSK 9. Error control code generation using MATLAB 10. Linear block code generation Using MATLAB. 11. Convolution code generation using MATLAB 12. Frequency hopping and direct sequence spread spectrum using MATLAB TOTAL: 45

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13EC612 EMBEDDED SYSTEMS DESIGN LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To study the basic programming concepts of Netsim To learn about the performance of protocols and routing algorithms

LIST OF EXPERIMENTS 1. 89C51 Programming with Keil a) In Circuit Debugger – LED b) LCD Interfacing c) Generating delay using timer and interrupts d) ADC 2. PIC 16F877 Programming with MPlab a) LED Interfacing b) LCD Interfacing c) Generating delay using timer and interrupts 3. MSP430 programming with IAR a) LED Interfacing b) LCD Interfacing c) Generating delay using timer and interrupts d) Timer and PWM 4. ARM Programming with IAR a) LED Interfacing b) LCD Interfacing 5. Serial port communication 6. Stepper Motor TOTAL: 45

13EC613 VLSI DESIGN LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To learn the basic CMOS circuits. To learn the CMOS process technology. To learn techniques of chip design using programmable devices. To learn the concepts of designing VLSI subsystems. To learn the concepts of modeling a digital system using Hardware Description Language

LIST OF EXPERIMENTS I - Design and simulation of Combinational Logic Circuit using VHDL 1. Adder 2. Multiplexer and Demultiplexer 3. Encoder and Decoder 4. Multiplier

II - Design and simulation of Sequential logic circuit using VHDL 5. Flip Flops 6. Counter 7. Shift registers 8. Frequency Divider

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III - CMOS Circuit design using SPICE and MICROWIND (DC and Transient Analysis) 9. CMOS Inverter 10. CMOS NAND and NOR Gates 11. CMOS D Latch

IV - FPGA Implementation 12. 4 bit Adder 13. Real Time Clock

Equipment / Tools Required 1. HDL Simulation Tool 2. FPGA Synthesis Tool 3. Any SPICE simulator 4. At least 500K Gate density FPGA trainer boards with adequate peripherals TOTAL: 45

SEMESTER VII

13EC701 OPTICAL COMMUNICATION 3 0 0 3

OBJECTIVES To learn the optical fiber transmission, modes and configuration. To understand the different kind of losses, signal distortion and signal degradation factors. To learn the optical sources,LED, Laser diodes and photo detectors. To learn fiber slicing and connectors, noise effects on system performance, operational principles WDM and solutions.

OUTCOMES At the end of the course the student should be able to Understand the working concepts of optical sources and recievers Determine the delay and probability of error in the receivers Analyze transmitter and receiver system of optical communication

UNIT I INTRODUCTION TO OPTICAL FIBERS 9 Evolution of fiber optic system- Elements of an Optical Fiber Transmission link- Ray Optics-Optical 0 Fiber Modes and Configurations –Fiber fabrication-Mode theory of Circular Wave guides- Overview of Modes-Key Modal concepts- Linearly Polarized Modes –Single Mode Fibers-Graded Index fiber structure.

UNIT II SIGNAL DEGRADATION OPTICAL FIBERS 9 Attenuation – Absorption losses, Scattering losses, Bending Losses, Core and Cladding losses, Signal 0 Distortion in Optical Wave guides-Information Capacity determination –Group Delay-Material Dispersion, Wave guide Dispersion, Signal distortion in SM fibers-Polarization Mode dispersion, Intermodal dispersion, Pulse Broadening in GI fibers-Mode Coupling –Design Optimization of SM fibers-RI profile and cut-off wavelength 9 UNIT III FIBER OPTICAL SOURCES AND COUPLING Direct and indirect Band gap materials-LED structures –Light source materials –Quantum efficiency and 0 LED power, Modulation of a LED, Lasers Diodes-modes and Threshold condition –Rate equations – External Quantum efficiency –Resonant frequencies – modulation of Laser Diodes, Temperature effects, Introduction to Quantum laser, Fiber amplifiers- Power Launching and coupling, Lencing schemes, Fibre –to- Fibre joints, Fibre splicing , connectors. 0

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UNIT IV FIBER OPTICAL RECEIVERS 9 PIN and APD diodes –Photo detector noise, SNR, Detector Response time, Avalanche Multiplication 0 Noise –Comparison of Photo detectors –Fundamental Receiver Operation – preamplifiers, Error Sources –Receiver Configuration –Probability of Error – Quantum Limit. 0 UNIT V DIGITAL TRANSMISSION SYSTEM 9 Point-to-Point links System considerations –Link Power budget –Rise - time budget –Noise Effects on 0 System Performance-Eye pattern-Operational Principles of WDM, Solitons-Erbium-doped Amplifiers. Basics on concepts of SONET/SDH Network. UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) 0 Optical Nwtworks, OTDM WDM TOTAL: 45

TEXT BOOKS 1. Gerd Keiser, ―Optical Fiber Communication‖ McGraw –Hill International, Singapore, 3rd ed., 2008. 2. J.Senior, ―Optical Communication, Principles and Practice‖, Prentice Hall of India, 2009.

REFERENCE 1. J.Gower, ―Optical Communication System‖, Prentice Hall of India, 2001.

13EC702 WIRELESS COMMUNICATION 3 0 0 3

OBJECTIVES To understand the fundamental cellular radio concepts To learn radio propagation models for indoor and outdoor. To learn, equalization techniques, diversity concepts used in wireless communication. To know the second generation and third generation wireless networks and worldwide wireless standards.

OUTCOMES At the end of the course the student should be able to Analyse the radio propagation methods Evaluate the performance of fading channels Understand the various access technologies.

UNIT I CELLULAR CONCEPT AND SYSTEM DESIGN FUNDAMENTALS 9 Introduction to wireless communication: Evolution of mobile communications, mobile radio systems- 0 Examples, trends in cellular radio and personal communications. Cellular Concept: Frequency reuse, channel assignment, hand off, Interference and system capacity, tracking and grade of service, Improving Coverage and capacity in Cellular systems.

UNIT II MOBILE RADIO PROPAGATION 9 Free space propagation model, reflection, diffraction, scattering, link budget design, Outdoor 0 Propagation models, Indoor propagation models, Small scale Multipath propagation, Impulse model, Small scale Multipath measurements, parameters of Mobile multipath channels, types of small scale fading, statistical models for multipath fading channels. 0 UNIT III MODULATION TECHNIQUES AND EQUALIZATION 9 Modulation Techniques: Minimum Shift Keying, Gaussian MSK, M-ary QAM, M-ary FSK, Orthogonal 0 Frequency Division Multiplexing, Performance of Digital Modulation in Slow-Flat Fading Channels and Frequency Selective Mobile Channels. Equalization: Survey of Equalization Techniques, Linear Equalization, Non-linear Equalization, Algorithms for Adaptive Equalization. Diversity Techniques, RAKE receiver. 9

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UNIT IV CODING AND MULTIPLE ACCESS TECHNIQUES Coding: Vocoders, Linear Predictive Coders, Selection of Speech Coders for Mobile Communication, 0 GSM Codec, RS codes for CDPD. Multiple Access Techniques: FDMA, TDMA, CDMA, SDMA, Capacity of Cellular CDMA and SDMA. 0 UNIT V WIRELESS SYSTEMS AND STANDARDS 9 Second Generation and Third Generation Wireless Networks and Standards, WLL, Blue tooth. AMPS, 0 GSM, IS-95 and DECT.

UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) 0 Body Sensor networks-Zig bee –beyond 4G,Li Fi Network TOTAL: 45

TEXT BOOKS 1. T.S.Rappaport, ―Wireless Communications: Principles and Practice, Second Edition, Pearson Education/ Prentice Hall of India, Third Indian 2009 2. W.C.Y.Lee, "Mobile Communications Engineering: Theory and applications, Second Edition, McGraw-Hill International, 1998.

REFERENCES 1. R. Blake, ― Wireless Communication Technology‖, Thomson Delmar, 2003. 2. Stephen G. Wilson, ― Digital Modulation and Coding‖, Pearson Education, 2003.

WEBSITES 1. www.networktutorials.info 2. www.wiley.com 3. www.informaworld.com

13EC703 SATELLITE COMMUNICATION 3 0 0 3

OBJECTIVES To know various satellite systems To know satellite orbits and launching. To understand earth segment and space segment components To know satellite access techniques for various applications..

OUTCOMES At the end of the course the student should be able to Analyses various satellites for applications Perform link budget analysis

UNIT I OVERVIEW OF SATELLITE SYSTEMS, ORBITS AND LAUNCHING 9 METHODS Frequency Allocations– Intelsat – U.S.Domsats – Polar Orbiting Satellites –Kepler‘s Laws – 0 Definitions -Earth-orbiting Satellites – Orbital Elements – Apogee and Perigee– Orbital Perturbations – Inclined Orbits – Calendars – Universal Time – Julian Dates – Sidereal Time – The Orbital Plane – The Geocentric-Equatorial Coordinate System – Earth Station Referred to the IJK Frame – The Topcentric- Horizon Co-ordinate System – The Sub-satellite Point – Predicting Satellite Position. 0 UNIT II GEOSTATIONARY ORBIT & SPACE SEGMENT 9 Introduction to Geo satellites-Antenna Look Angles – The Polar Mount Antenna – Limits of Visibility – 0 Earth Eclipse– Sun Transit Outage – Launching Orbits –Power Supply – Altitude Control –Satellite Stabilization –Thermal Control – TT&C Subsystem – Transponders – Wideband Receiver –Morelos – Anik-E – Advanced Tiros-N Spacecraft.

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UNIT III EARTH SEGMENT & SPACE LINK 9 Receive Only Home TV Systems – Outdoor Unit – Indoor Unit for Analog (FM) TV – Master Antenna 0 TV System – Community Antenna TV System – Transmit-Receive Earth Stations – Equivalent Isotropic Radiated Power – Transmission Losses – Link Power Budget Equation – System Noise – Noise Factor – Noise Temperature– Carrier-to-Noise Ratio – Uplink – Saturation Flux Density – Input Back Off – The Earth Station HPA – Downlink – Output Back off – Satellite TWTA Output – Effects of Rain – Combined Uplink and Downlink C/N Ratio – Intermodulation Noise. 0 UNIT IV SATELLITE ACCESS 9 Single Access –FDMA, SPADE System. TWT amplifier, FDMA downlink analysis.TDMA : Carrier 0 recovery, Network synchronization, unique word detection, Traffic Date, Frame Efficiency and Channel capacity, preassigned TDMA, Demand assigned TDMA, Speech Interpolation and Prediction, Downlink analysis for Digital transmission. Companion of, FDMA ,TDMA. And CDMA On-board signal Processing , Satellite switched TDMA .and CDMA – DSSS – Acquisition and trackling – Spectrum spreading and despreading – CDMA throughput – Satellite in network Layers – TCP Link – Enhancing TCP Over Satellite Channels Using Standard Mechanisms (RFC-2488) . 0 UNIT V DIRECT BROADCAST SATELLITE SERVICES 9 Orbital Spacings – Power Rating and Number of Transponders – Frequencies and Polarization – 0 Transponder Capacity – Bit Rates for Digital Television – MPEG Compression Standards – Forward Error Correction – Home Receiver Outdoor Unit (ODU) – Home Receiver Indoor Unit (IDU) – Downlink– Uplink - Satellite Mobile Services – VSATs – Radarsat GPS satellite

UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) 0 Advanced satellite launching. TOTAL: 45

TEXT BOOKS 1. Dennis Roddy, Satellite Communications, McGraw-Hill Publication Third edition 2001. 2. M.Richharia : Satellite Communication Systems (Design Principles Macmillan Press Ltd., Second Edition 2003.

REFERENCES 1. Timothy Pratt – Charles Bostian & Jeremy Allmuti, Satellite Communications, John Willy & Sons (Asia) Pvt. Ltd. 2004 2. Wilbur L. Pritchars Henri G.Suyder Hond Robert A.Nelson, Satellite Communication Systems Engineering, Pearson Education Ltd., Second edition 2003.

WEBSITES 1. members.tripod.com/ 2. www.abc-directory.com 3. www.wirelessdictionary.com

13EC704 RF AND MICROWAVE ENGINEERING 3 0 0 3

OBJECTIVES To study multi- port RF networks and RF transistor amplifiers, oscillator and mixer To understand passive microwave components and their S- Parameters. To know t Microwave semiconductor devices & applications. To know Microwave sources and amplifiers.

OUTCOMES At the end of the course the student should be able to Analyse microwave techniques and its applications

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Understand the concept of active and passive RF devices Experience the use of semiconductor devices and RF measuring instruments

UNIT I RF DESIGN AND MATCHING NETWORKS 9 Frequency spectrum-Importance of RF Design-RF Behaviour of passive components-Chip components 0 and circuit board considerations-Impedence matching using discrete components-Microstrip line matching networks-Applications of RF. 0 UNIT II RF ACTIVE DEVICES 9 High Electron Mobility Transistor (HEMT)-Characteristics of Amplifiers-Amplifier power relations- 0 Broad band, High power, and Multi stage amplifiers-Basic oscillator model-High frequency oscillator configuration-Basic characteristics of mixer. 0 UNIT III MICROWAVE NETWORK CHARACTERIZATION AND PASSIVE 9 COMPONENTS Circuit and S parameter representation of N ports- Losses in terms of s parameters- Properties of S 0 parameters - ABCD parameters-Cascaded networks- Reciprocity Theorem -Relations between Z,Y and ABCD parameters with S parameters- - Directional Coupler- Microwave Hybrid circuits-Circulator and isolator- Matched loads and movable shorts. 0 UNIT IV MICROWAVE TUBES 9 Two cavity klystron-Re-entrant cavities-velocity modulation-current modulation-Bunching process- 0 Efficiency of Klystron-Reflex Klystron-Velocity modulation-power output and efficiency-Travelling Wave Tube (TWT)-Slow wave structures-Amplification process-Convection Current-Axial Electric Field-Wave modes-Gain consideration-Magnetron-Cylindrical magnetron-Equations of electron trajectory-Resonant modes-Mechanism of oscillations-Power output and efficiency. 0 UNIT V MICROWAVE SEMICONDUCTOR DEVICES AND MEASUREMENTS 9 Gunn-Effect – Gunn Diode- Differential Negative Resistance- Modes of Operation- Amplification- 0 Microwave Generation- - Avalanche Multiplication- IMPATT Diodes- TRAPATT Diode- BARITT Diode- Principles of Operation- Physical Structures- Parametric Amplifiers -Nonlinear Reactance and Manley – Rowe Power Relations. Slotted line VSWR measurement- impedance measurement, Introduction to vector network analyzer and its uses, insertion loss and attenuation measurements 0 UNIT VI STATE OF THE ART / ADVANCES (NOT FOR EXAMINATION ) Wimax and UWB. TOTAL: 45 TEXT BOOKS 1. Robert E.Colin, 2ed ―Foundations for Microwave Engineering‖, McGraw Hill, 2009 2. Samuel Y Liao, ―Microwave Devices & Circuits‖ , Prentice Hall of India, 2008 3. Reinhold.Ludwig and Pavel Bretshko ‗RF Circuit Design‖, Pearson Education, Inc 2009. 4. Annapurna Das and Sisir K Das, ―Microwave Engineering‖, Tata Mc Graw Hill Inc., 2007.

REFERENCES 1. D.M.Pozar, ―Microwave Engineering.‖, John Wiley & sons, Inc., 2008. 2. M.M.Radmanesh , RF & Microwave Electronics Illustrated, Pearson Education, 2007.

13EC711 COMPUTER NETWORKS LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To study the basic programming concepts of Netsim To learn about the performance of protocols and routing algorithms

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LIST OF EXPERIMENTS 1. PC to PC Communication 2. Parallel Communication using 8 bit parallel cable 3. Serial communication using RS 232C 4. Ethernet LAN protocol 5. To create scenario and study the performance of CSMA/CD protocol Ethernet simulation 6. Token bus and token ring protocols 7. To create scenario and study the performance of token bus and token ring protocols through simulation 8. Wireless LAN protocols 9. To create scenario and study the performance of network with CSMA / CA protocol and compare with CSMA/CD protocols. 10. Implementation and study of stop and wait protocol 11. Implementation and study of Go back-N and selective repeat protocols 12. Implementation of distance vector routing algorithm 13. Implementation of Link state routing algorithm 14. Implementation of Data encryption and decryption 15. Transfer of files from PC to PC using Windows / UNIX socket processing TOTAL: 45

13EC712 MICROWAVE AND OPTICAL LABORATORY 0 0 3 1

OBJECTIVES At the end of the course the student should be able To learns the characteristics of optical sources and optical fiber. To determine the parameters of microwave devices and antennas

LIST OF EXPERIMENTS MICROWAVE EXPERIMENTS: 1. Reflex Klystron – Mode characteristics 2. Gunn Diode – Characteristics 3. VSWR, Frequency and Wave Length Measurement 4. Directional Coupler – Directivity and Coupling Coefficient – S – parameter measurement 5. Attenuation and Power measurement 6. S - Matrix Characterization of E-Plane T, H-Plane T and Magic T. 7. Radiation Pattern of Antennas. 8. Antenna Gain Measurement

OPTICAL EXPERIMENTS: 9. DC characteristics of LED and PIN Photo Diode. 10. Mode Characteristics of Fibers 11. Measurement of Connector and Bending Losses. 12. Fiber Optic Analog and Digital Link 13. Numerical Aperture Determination for Fibers 14. Attenuation Measurement in Fibers TOTAL: 45

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ELECTIVES

COMMUNICATION ENGINEERING

13EC001 INFORMATION THEORY AND CODING 3 0 0 3

OBJECTIVES To understand the concepts of entropy, mutual information and channel capacity. To know about the different types of communication channels. To learn about different types of source coding techniques.

OUTCOMES At the end of the course the student should be able to Analyze the statistical nature of communication systems Solve and design coding techniques to improve the efficiency of transmission Use probability theory and its applications in communication systems

UNIT I PROBABILITY THEORY AND RANDOM PROCESS 9 Review of fundamental concepts of probability-Random variables-functions of random variable- 0 covariance and correlation coefficient-concept of stationarity-Ergodicity-first order markov process- correlation-Auto and cross correlation functions-power spectral density 0 UNIT II OPTIMUM FILTERING 9 I/O relations of linear systems subjected to random inputs-transmission of Gaussian process through 0 linear system-Linear mean square filtering-Physically realizable optical system

UNIT III DISCRETE CHANNELS 9 Uncertainity principle-measure of information-self information-Entropy- Definitions and property- 0 Channel capacity-Calculation of channel capacity for different channels 0 UNIT IV CONTINUOUS CHANNELS 9 Continuous channels-channel capacity-Entropy maximization problems(AWGN channels)-Hartley 0 Shannon‘s law- Trade-off between bandwidth and SNR-comparison of different modulation methods 0 UNIT V ELEMENTS OF ENCODING 9 Typical noiseless coding schemes-shanon‘s binary coding –shanon Fano coding-Gilbert Moore coding- 0 Huffman‘s coding

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Matlab simulation of different noiseless coding schemes, Various simulation of digital modulation techniques. TOTAL: 45 TEXT BOOKS 1. Reza F M,‖An Introduction to Information Theory‖,TMH,New Delhi,2000 2. Peebles P Z, ―Probability,Random Variables and Random Signal Principles‖, 4th edition,TMH,NewDelhi,2008.

REFERENCES 1. B.P.Lathi,Modern digital &Analog communication systems, , 3rd Edition,1998. 2. Simon Haykins, ―Communication Systems‖ John Wiley, 5th Edition,2008. 3. Rong Li X,‖Probability,Random Signals and Statistics‖, CRC Press,1st edition 1999.

WEBSITES 1. www.nptel.com 2. www.ocw.mit.edu

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13EC002 ENGINEERING ACOUSTICS 3 0 0 3

OBJECTIVES To study the mathematical basis for acoustics waves To introduce the concept of radiation reception absorption and attenuation of acoustic waves. To learn the characteristic behavior of sound in pipes, resonators and filters. To introduce the properties of hearing and speech To study in detail about loud speakers and microphones.

OUTCOMES At the end of the course the student should be able to Analyze the functional concept of acoustic waves Design and analyze the radiation and reception of acoustic waves. Learn and use architecture and environmental inclusive of reverberation and noise

UNIT I INTRODUCTION 9 Acoustics waves – Linear wave equation – sound in fluids – Harmonic plane waves – Energy density – 0 Acoustics intensity – Specific acoustic impedance – spherical waves – Describer scales. Reflection and Transmission: Transmission from one fluid to another normal and oblique incidence – method of images. 0 UNIT II RADIATION AND RECEPTION OF ACOUSTIC WAVES 9 Radiation from a pulsating sphere – Acoustic reciprocity – continuous line source - radiation impedance 0 - Fundamental properties of transducers. Absorption and attenuation of sound. Absorption from viscosity – complex sound speed and absorption – classical absorption coefficient 0 UNIT III PIPES RESONATORS AND FILTERS 9 Resonance in pipes - standing wave pattern absorption of sound in pipes – long wavelength limit – 0 Helmoltz resonator - acoustic impedance - reflection and transmission of waves in pipe - acoustic filters – low pass, high pass and band pass. Noise, Signal detection, Hearing and speech. Noise, spectrum level and band level – combing band levels and tones – detecting signals in noise – detection threshold – the ear – fundamental properties of hearing – loudness level and loudness – pitch and frequency – voice. 0 UNIT IV ARCHITECTURAL ACOUSTICS 9 Sound in endosure – A simple model for the growth of sound in a room – reverberation time - Sabine, 0 sound absorption materials – measurement of the acoustic output of sound sources in live rooms – acoustics factor in architectural design. Environmental Acoustics: Weighted sound levels speech interference – highway noise – noise induced hearing loss – noise and architectural design specification and measurement of some isolation design of portions. 0 UNIT V TRANSDUCTION 9 Transducer as an electives network – canonical equation for the two simple transducers transmitters – 0 moving coil loud speaker – loudspeaker cabinets – horn loud speaker, receivers – condenser – microphone – moving coil electrodynamics microphone piezoelectric microphone – calibration of receivers.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Musical acoustics, Noise, Signal detection, Hearing and speech 0 TOTAL: 45 TEXT BOOK 1. Lawerence E.Kinsler, Austin, R.Frey, Alan B.Coppens, James V.Sanders, Fundamentals of Acoustics, 4ht edition, Wiley, 2009. REFERENCE 1. L.Berarek , ―Acoustics‖ - McGraw-Hill,2012.

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WEBSITES 1. en.wikibooks.org 2. www.acoustics-engineering.com

13EC003 ELECTROMAGNETIC INTERFERENCE AND 3 0 0 3 COMPATIBILITY

OBJECTIVES To understand EMI Sources, EMI problems and their solution methods in PCB level /Subsystem and system level design. To study the emission, immunity level from different systems to couple with the prescribed EMC standards.

OUTCOMES At the end of the course the student should be able to Design the EMI and EMC components Analyse EMI measures and standards Solve the issues related to EMI

UNIT I BASIC CONCEPTS 9 Definition of EMI and EMC with examples, Classification of EMI/EMC - CE, RE, CS, RS, Units of 0 Parameters, Sources of EMI, EMI coupling modes - CM and DM, ESD Phenomena and effects, Transient phenomena and suppression. 0 UNIT II EMI MEASUREMENTS 9 Basic principles of RE, CE, RS and CS measurements, EMI measuring instruments- Antennas, LISN, 0 Feed through capacitor, current probe, EMC analyzer and detection t6echnique open area site, shielded anechoic chamber, TEM cell. 0 UNIT III EMC STANDARD AND REGULATIONS 9 National and Intentional standardizing organizations- FCC, CISPR, ANSI, DOD, IEC, CENEEC, FCC 0 CE and RE standards, CISPR, CE and RE Standards, IEC/EN, CS standards, Frequency assignment - spectrum conversation. 0 UNIT IV EMI CONTROL METHODS AND FIXES 9 Shielding, Grounding, Bonding, Filtering, EMI gasket, Isolation transformer, opto isolator. 0 0 UNIT V EMC DESIGN AND INTERCONNECTION TECHNIQUES 9 Cable routing and connection, Component selection and mounting, PCB design- Trace routing, 0 Impedance control, decoupling, Zoning and grounding.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Pcb Traces Cross Talk, Impedance Control, Power Distribution Decoupling, Controlling Differential Mode Radiation-Board Layout, Multilayer Boards TOTAL: 45

TEXT BOOKS 1. Prasad Kodali.V – Engineering Electromagnetic Compatibility – S.Chand&Co – New Delhi – 2001. 2. Clayton R.Paul – Introduction to Electromagnetic compatibility – Wiley & Sons – 2006

REFERENCES 1. Keiser – Principles of Electromagnetic Compatibility – Artech House – 3rd Edition –1987 2. Donwhite Consultant Incorporate – Handbook of EMI / EMC – Vol I – 1985.

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WEBSITES 1. www.powermag.com 2. www.wiley.com

13EC004 HIGH SPEED NETWORKS 3 0 0 3

OBJECTIVES To study about ATM and Frame relay. To provide an up-to-date survey of developments in High Speed Networks. To learn the techniques involved to support real-time traffic and congestion control. To understand the different levels of quality of service (Q.S) to different applications.

OUTCOMES At the end of the course the student should be able to Design the wireless LANs Analyze the congestion control measures applied to real time Understanding services provided by networks

UNIT I HIGH SPEED NETWORKS 9 Frame Relay Networks – Asynchronous transfer mode – ATM Protocol Architecture, ATM logical 0 Connection, ATM Cell – ATM Service Categories – AAL.High Speed LANs: Fast Ethernet, Gigabit Ethernet, Fiber Channel. Wireless LANs: Applications, requirements – Architecture of 802.11. 0 UNIT II CONGESTION AND TRAFFIC MANAGEMENT 9 Queuing Analysis- Queuing Models – Single Server Queues.Effects of Congestion – Congestion Control 0 – Traffic Management – Congestion Control in Packet Switching Networks – Frame Relay Congestion Control. 0 UNIT III TCP AND ATM CONGESTION CONTROL 9 TCP Flow control – TCP Congestion Control – Retransmission – Timer Management – Exponential 0 RTO backoff – KARN‘s Algorithm – Window management – Performance of TCP over ATM. Traffic and Congestion control in ATM – Requirements – Attributes – Traffic Management Frame work, Traffic Control – ABR traffic Management – ABR rate control, RM cell formats, ABR Capacity allocations – GFR traffic management. 0 UNIT IV INTEGRATED AND DIFFERENTIATED SERVICES 9 Integrated Services Architecture – Approach, Components, Services- Queuing Discipline, FQ, PS, 0 BRFQ, GPS, WFQ – Random Early Detection, Differentiated Services. 0 UNIT V PROTOCOLS FOR QOS SUPPORT 9 RSVP – Goals & Characteristics, Data Flow, RSVP operations, Protocol Mechanisms – Multiprotocol 0 Label Switching – Operations, Label Stacking, Protocol details. RTP – Protocol Architecture, Data Transfer Protocol, RTCP.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Green Networking And Computing, Broadband Multimedia Sensor Networks In Healthcare Applications, Self-Stabilizing Systems, Network Attacks, Intrusion And Anomaly Detection, Intelligent Firewall Solutions. TOTAL: 45 TEXT BOOKS 1. William Stallings, ―High Speed Networks And Internet‖, Pearson Education, Second Edition, 2002. 2. Warland & Pravin Varaiya, ―High Performance Communication Networks‖, Jean Harcourt Asia Pvt. Ltd., II Edition, 2001

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REFERENCE 1. Irvan Pepelnjk, Jim Guichard and Jeff Apcar, ―MPLS and VPN architecture‖, Cisco Press, Volume 1 and 2, 2003

WEBSITES 1. www.pearsonhighered.com 2. www.fileguru.com 3. williamstallings.com

13EC005 RADAR AND NAVIGATIONAL AIDS 3 0 0 3

OBJECTIVES To study the Range equation and the nature of detection. To understand doppler principle to radars and hence detect moving targets, cluster, also tounderstand tracking radars. To refresh principles of antennas and propagation as related to radars, also study of transmitters and receivers. To understand principles of navigation, in addition to approach and landing aids as related to navigation To understand navigation of ships from shore to shore.

OUTCOMES At the end of the course the student should be able to Design Radar and Radar equations Analyze the concept noise detection in signals

UNIT I INTRODUCTION TO RADAR 9 Basic Radar –The simple form of the Radar Equation- Radar Block Diagram- Radar Frequencies – 0 Applications of Radar – The Origins of Radar. The Radar Equation Introduction- Detection of Signals in Noise- Receiver Noise and the Signal-to-Noise Ratio-Probability Density Functions- Probabilities of Detection and False Alarm- Integration of Radar Pulses- Radar Cross Section of Targets- Radar cross Section Fluctuations- Transmitter Power-Pulse Repetition Frequency- Antenna Parameters-System losses – Other Radar Equation Considerations 0 UNIT II MTI AND PULSE DOPPLER RADAR 9 Introduction to Doppler and MTI Radar- Delay –Line Cancellers- Staggered Pulse Repetition 0 Frequencies –Doppler Filter Banks - Digital MTI Processing - Moving Target Detector - Limitations to MTI Performance - MTI from a Moving Platform (AMIT) - Pulse Doppler Radar – Other Doppler Radar Topics- Tracking with Radar –Monopulse Tracking –Conical Scan and Sequential Lobing - Limitations to Tracking Accuracy - Low-Angle Tracking - Tracking in Range - Other Tracking Radar Topics - Comparison of Trackers - Automatic Tracking with Surveillance Radars (ADT). 0 UNIT III DETECTION OF SIGNALS IN NOISE 9 Introduction – Matched –Filter Receiver –Detection Criteria – Detectors –-Automatic Detector - 0 Integrators - Constant-False-Alarm Rate Receivers - The Radar operator - Signal Management - Propagation Radar Waves - Atmospheric Refraction -Standard Propagation - Nonstandard Propagation - The Radar Antenna - Reflector Antennas - Electronically Steered Phased Array Antennas - Phase Shifters – Frequency Scan Arrays. Radar Transmitters- Introduction –Linear Beam Power Tubes - Solid State RF Power Sources - Magnetron - Crossed Field Amplifiers - Other RF Power Sources - Other aspects of Radar Transmitter.Radar Receivers - The Radar Receiver - Receiver noise Figure - Superheterodyne Receiver - Duplexers and Receiver Protectors- Radar Displays. 0 UNIT IV METHODS OF NAVIGATION 9 Introduction - Introduction - Four methods of Navigation.Radio Direction Finding - The Loop Antenna - 0

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Loop Input Circuits - An Aural Null Direction Finder - The Goniometer - Errors in Direction Finding - Adcock Direction Finders - Direction Finding at Very High Frequencies - Automatic Direction Finders - The Commutated Aerial Direction Finder - Range and Accuracy of Direction Finders. Radio Ranges - The LF/MF Four course Radio Range - VHF Omni Directional Range(VOR) - VOR Receiving Equipment - Range and Accuracy of VOR - Recent Developments. Hyperbolic Systems of Navigation (Loran and Decca) - Loran-A - Loran-A Equipment - Range and precision of Standard Loran - Loran-C - The Decca Navigation System - Decca Receivers - Range and Accuracy of Decca - The Omega System. 0 UNITV NAVIGATION SYSTEMS 9 DME and TACAN - Distance Measuring Equipment - Operation of DME - TACAN - TACAN 0 Equipment.Aids to Approach and Landing - Instrument Landing System - Ground Controlled Approach System - Microwave Landing System(MLS).Doppler Navigation - The Doppler Effect - Beam Configurations -Doppler Frequency Equations - Track Stabilization - Doppler Spectrum - Components of the Doppler Navigation System - Doppler range Equation - Accuracy of Doppler Navigation Systems.Inertial Navigation - Principles of Operation - Navigation Over the Earth - Components of an Inertial Navigation System - Earth Coordinate Mechanization - Strapped-Down Systems - Accuracy of Inertial Navigation Systems.Satellite Navigation System - The Transit System - Navstar Global Positioning System (GPS).

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Flight Control, Radio Astronomy, Radars For Distance Measurement, Pulse Doppler Signal Processing, Radar Interferometry, Ocean Vector Winds Applications, Radar Ecology Applications, Scatterometry Applications, Cloud Radar Applications, Ground Penetrating Radar 0 TOTAL: 45 TEXT BOOKS 1. Merrill I. Skolnik ," Introduction to Radar Systems", Tata McGraw-Hill (3rd Edition) 2003. 2. Peyton Z. Peebles:, "Radar Principles", Johnwiley, 2007

REFERENCE 1. J.C Toomay, " Principles of Radar", 2nd Edition –PHI, 2004.

WEBSITES 1. www.tchb.gov.tw 2. www.navaidsltd.net/

13EC006 RF AND MEMS 3 0 0 3

OBJECTIVES To study the MEMS technology. To understand the micro machined RF filter and phase shifters To know about RF antennas.

OUTCOMES At the end of the course the student should be able to Analyze the concept of active and passive RF devices Use and solve the semiconductor devices and RF measuring instruments Design the MEMS structure

UNIT I MEMS AND RADIO MEMS 9 Introduction – RF mems configurations – micro fabrication for MEMS – electromechanical transducer – 0 Microsensor for mems –metal and metal alloys for mems – polymer for MEMS- others materials for MEMEs 0

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UNIT II Z RF MEMS SWITCHES AND RELAYS 9 Mechanical switches-Electronics switches-Swictes for RF – Electrrostatic switching-Electromagnetic 0 switching- Thermal switching- Magneticactuation in micro relays –Reply contact force and materials – MEMS switch – design consideration.

UNIT III MEMS INDUCTORS AND CAPACITORS 9 Self inductance and mutual inductance- micro machined inductors – Effect of inductor layout – reduction 0 of stray capacitance of planar inductor – improving Q factor – Variable inductor – MEMS gap – tining capacitors- MEME area tuning capacitors- dielectric tunable inductors 0 UNIT IV MICRO MACHINED RF FILTER AND PHASE SHIFTERS 9 Modeling of reasonators- Mechanical coupling components – general considerations for mechanical 0 filter – surface acoustic wave filers operation wave propagation in piezoelectric substrates-design of interdigital transducers-single phase unidirectional transducers –saw devices;capabilities, limitations and applicatiob. Ferrite phase shiters-semiconductor phase shifters –ferroelectric thin flim phase shifters- limitations of phase shifters- MEMS phase shifters-Ferroelectric pahse shifters 0 UNIT V MICROMACHINED TRANSMISSION LINES AND ANTENNA 9 Introduction-micromachined transmission lines and components –deisgn , fabrication and measurements 0 . overview of microstrip antenna-micromaching technioques to improve antenna performance – micromaching as a fabrication process for small antenna – micromachined reconfigurable antenna .

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Medical Uses Of Radio Frequency, Gyroscopes, Micromachined Ultrasound Transducer, Acoustic And Optical Applications Of MEMS ,NEMS Technology, Security And Remote Monitoring TOTAL: 45

TEXT BOOKS 1. Vijay K.Varadhan , K.J.Vinoy , K.A.Jose, ― RF MEMS and their application ‖ John Wiley 2002. 2. Gabriel M Rebeiz , ― RF MEMS Theory, Design and Technology ‖ , john wiley & Sons Ltd , New Jersey , 2004.

REFERENCES 1. Mohamed Gad – El – Hak ― MEMS Design and fabrication ‖ CRC TAYLORS & FRANCIS ,2010 2. Tai- Ran Hsu , ― MEMS and microsystems‖ , Mc Graw- hill , 2002 3. Gabriel M Rebeiz , ― RF MEMS Theory, Design and Technology ‖ , john wiley & Sons Ltd , New Jersey , 2004. 4. Hector J de Santos , ― RF MEMS circuits Desin for wireless communications‖, Artech house,2002.

13EC007 MICROWAVE INTEGRATED CIRCUITS 3 0 0 3

OBJECTIVES To learn Recent Trends in Microwave Integrated Circuits To understand the familiarize analysis, design and fabrication techniques of Microwave Integrated Circuits

OUTCOMES At the end of the course the student should be able to Can Be Able To Understand The Concept Of Hybrid Circuits Use the Microstrip Lines And Waveguides

UNIT I TECHNOLOGY OF HYBRID MICS 9 Dielectric substrates-thick film technology and materials-thin film technology and materials-methods of 0 testing-encapsulation of devices for MICs-mounting of active devices

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0 UNIT II TECHNOLOGY OF MONOLITHIC MICS 9 Processes involved in fabrication-epitaxial growth of semiconductor layer-growth of dielectric layer- 0 diffusion-ion implantation- electron beam technology 0 UNIT III ANALYSIS OF MICROSTRIP LINE 9 Methods of conformal transformation – numerical method for analysis- hybrid mode analysis-coupled 0 mode analysis – method of images-losses in microstrips. 0 UNIT IV COUPLED MICROSTIRP SLOT LINE AND COPLANAR WAVEGUIDES 9 Coupled microstrips – even and odd mode analysis – micro directional coupler – branch line coupler – 0 periodic branch line coupler – synchronous branch line coupler 0 UNIT V LUMPED ELEMENTS AND NON –RECIPROCAL COMPONENTS 9 Design and fabrication using microstrip – Flat resistors – fat inductors – inter digit capacitors – sandwich 0 capacitors-ferromagnetic substrates for non reciprocal devices- microstrip circulators- latching circulators- isolators – phase shifter

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Geometrical Optics As A Limiting Case Of Wave Optics. Ray Matrices For Paraxial Ray Optics. Gaussian Beams. Generation Of Gaussian Beams At Microwave Frequencies. The Beam Waist. Propagation Of Gaussian Beams In Homogeneous Medium. Transformation Of Gaussian Beams With Lenses TOTAL: 45

TEXT BOOK 1. Gupta K C and Amarjit singh ― Microwave integrated circuits ‖ John wiley and sons Wiley Eastern reprint 1978

REFERENCE 1. Hoffmann R K , ― Handbook of microwave integrated circuits ‖, Artech house , 1987

13EC008 WIRELESS NETWORKS 3 0 0 3

OBJECTIVES To understand physical as wireless MAC layer alternatives techniques. To learn planning and operation of wireless networks. To study various wireless LAN and WAN concepts. To understand WPAN and geo-location systems

OUTCOMES At the end of the course the student should be able to Analyze the basics of Routing and protocols in Ad hoc and Sensor Networks. Use the Wireless Broadband Networks Technology Overview, Platforms and Standards. Understanding management, testing and troubleshooting in Wireless Broadband Networks and working principles of wireless LAN, its standards and learn latest wireless networks

UNIT I PHYSICAL AND WIRELESS MAC LAYER ALTERNATIVES 9 Wired transmission techniques: design of wireless modems, power efficiency, out of band radiation, 0 applied wireless transmission techniques, short distance base band transmission, UWB pulse transmission, broad Modems for higher speeds, diversity and smart receiving techniques, random access for data oriented networks, integration of voice and data traffic. 0 UNIT II WIRELESS NETWORK PLANNING AND OPERATION 9 Wireless networks topologies, cellular topology, cell fundamentals signal to interference ratio 0

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calculation, capacity expansion techniques, cell splitting, use of directional antennas for cell sectoring, micro cell method, overload cells, channels allocation techniques and capacity expansion FCA, channel borrowing techniques, DCA, mobility management, radio resources and power management ,securities in wireless networks. 0 UNIT III WIRELESS WAN 9 Mechanism to support a mobile environment, communication in the infrastructure, IS-95 CDMA 0 forward channel, IS – 95 CDMA reverse channel, packet and frame formats in IS – 95, IMT – 2000; forward channel in W-CDMA and CDMA 2000, reverse channels in W-CDMA and CDMA-2000, GPRS and higher data rates, short messaging service in GPRS ,mobile application protocols. 0 UNIT IV WIRELESS LAN 9 Historical overviews of the LAN industry, evolution of the WLAN industry, wireless home networking, 0 IEEE 802.11. The PHY Layer, MAC Layer, wireless ATM, HYPER LAN, HYPER LAN – 2. 0 UNIT V WPAN AND GEOLOCATION SYSTEMS 9 IEEE 802.15 WPAN, Home RF, Bluetooth, interface between Bluetooth and 802.11, wireless 0 geolocation technologies for wireless geolocation, geolocation standards for E.911 service.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) OPNET, GloMoSim / QualNet, NS-2, OMNeT++. Create a simple network configuration and analyze it‘s performance based on various parameters using NS-2. Simulate the Multicast routing in NS-2. Study of various routing protocols by GloMoSim. Create a Vehicular networks and analyze it‘s performance using NS-2. 0 TOTAL: 45 TEXT BOOKS 1. Kaveh Pahlavan, Prashant Krishnamoorthy, Principles of Wireless Networks, - A united approach Pearson Education, 2002. 2. Jochen Schiller, Mobile Communications, Person Education – 2008, 2nd Edition.

REFERENCES 1. X.Wang and H.V.Poor, Wireless Communication Systems, Pearson education, 2004. 2. M.Mallick, Mobile and Wireless design essentials, Wiley Publishing Inc. 2003. 3. P.Nicopolitidis, M.S.Obaidat, G.I. papadimitria, A.S. Pomportsis, Wireless Networks, John Wiley & Sons, 2003.

WEBSITES 1. www.networktutorials.info 2. www.flukenetworks.com 3. www.ehow.com

13EC009 TELECOMMUNICATION SWITCHING AND NETWORKS 3 0 0 3

OBJECTIVES To understand the concepts of space switching, time switching and combination switching To understand the need for network synchronization, network control and management issues. To understand statistical modeling, blocking system characteristics and queuing system characteristics of telephone traffic. To characterize blocking probability holding service time distributions in speech and data networks.

OUTCOMES At the end of the course the student should be able to Learning the basics of switching Networks.

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Knowing digital switching and network synthesis

UNIT I MULTIPLEXING 9 Transmission Systems, FDM Multiplexing and modulation, Time Division Multiplexing, Digital 0 Transmission and Multiplexing: Pulse Transmission, Line Coding, Binary N-Zero Substitution, Digital Biphase, Differential Encoding, Time Division Multiplexing, Time Division Multiplex Loops and Rings. SONET/SDH: SONET Multiplexing Overview, SONET Frame Formats - SONET Operations, Administration and Maintenance, Payload Framing and Frequency Justification, Virtual Tributaries, DS3 Payload Mapping, E4 Payload Mapping, SONET Optical Standards, SONET Networks. SONET Rings: Unidirectional Path-Switched Ring, Bidirectional Line-Switched Ring. 0 UNIT II DIGITAL SWITCHING 9 Switching Functions, Space Division Switching, Time Division Switching, two-dimensional switching: 0 STS Switching, TST Switching, No.4 ESS Toll Switch, Digital Cross-Connect Systems, Digital Switching in an Analog Environment- Elements of SSN07 signaling 0 UNIT III NETWORK SYNCHRONIZATION CONTROL AND MANAGEMENT 9 Timing: Timing Recovery: Phase-Locked Loop, Clock Instability, Jitter Measurements, Systematic 0 Jitter. Timing Inaccuracies: Slips, Asynchronous Multiplexing, Network Synchronization, U.S. Network Synchronization, Network Control, Network Management 0 UNIT IV DIGITAL SUBSCRIBER ACCESS 9 ISDN: ISDN Basic Rate Access Architecture, ISDN U Interface, ISDN D Channel Protocol. High-Data- 0 Rate Digital Subscriber Loops: Asymmetric Digital Subscriber Line, VDSL. Digital Loop Carrier Systems: Universal Digital Loop Carrier Systems, Integrated Digital Loop Carrier Systems, Next- Generation Digital Loop Carrier, Fiber in the Loop, Hybrid Fiber Coax Systems, Voice band Modems: PCM Modems, Local Microwave Distribution Service, Digital Satellite Services. 0 UNIT V TRAFFIC ANALYSIS 9 Traffic Characterization: Arrival Distributions, Holding Time Distributions, Loss Systems, Network 0 Blocking Probabilities: End-to-End Blocking Probabilities, Overflow Traffic, Delay Systems: Exponential service Times, Constant Service Times, Finite Queues.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) The Evolution Of HIPERLAN – The Evolution Of IEEE 802.11 – Forthcoming IR Standards – Other RF Standards: Digital Enhanced Cordless Technology (DECT) – Bluetooth – Wireless ATM (WATM) – Home RF. 0 TOTAL: 45 TEXT BOOKS 1. Bellamy John, ―Digital Telephony‖, John Wily & Sons, Inc. 3rd edn. 2009. 2. Viswanathan. T., ―Telecommunication Switching System and Networks‖, Prentice Hall of India Ltd., 2006

WEBSITES 1. www.globalshiksha.com 2. professional-ebooks.blogspot.com

13EC010 REMOTE SENSING 3 0 0 3

OBJECTIVES To learn the basic concepts of remote sensing To study the effect of atmosphere and earth material in communication. To learn about optical and remote sensors.

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To learn and interpret the results of Geographic Information systems

OUTCOMES At the end of the course the student should be able to Learning the basics of Electro Magnetic Radiation Can be able to demonstrate satellite orbits and purpose Knowing various geographic information

UNIT I REMOTE SENSING 9 Definition – Components of Remote Sensing – Energy, Sensor, Interacting Body - Active and Passive 0 Remote Sensing – Platforms – Aerial and Space Platforms – Balloons, Helicopters, Aircraft and Satellites – Synoptivity and Repetivity – Electro Magnetic Radiation (EMR) – EMR spectrum – Visible, Infra Red (IR), Near IR, Middle IR, Thermal IR and Microwave – Black Body Radiation - Planck‘s law – Stefan-Boltzman law 0 UNIT II EMR INTERACTION WITH ATMOSPHERE AND EARTH MATERIALS 9 Atmospheric characteristics – Scattering of EMR – Rayleigh, Mie, Non-selective and Raman Scattering 0 – EMR Interaction with Water vapour and ozone – Atmospheric Windows – Significance of Atmospheric windows – EMR interaction with Earth Surface Materials – Radiance, Irradiance, Incident, Reflected, Absorbed and Transmitted Energy – Reflectance – Specular and Diffuse Reflection Surfaces- Spectral Signature – Spectral Signature curves – EMR interaction with water, soil and Earth Surface:Imaging spectrometry and spectral characteristics 0 UNIT III OPTICAL AND MICROWAVE REMOTE SENSING 9 Satellites - Classification – Based on Orbits and Purpose – Satellite Sensors - Resolution – Description of 0 Multi Spectral Scanning – Along and Across Track Scanners – Description of Sensors in Landsat, SPOT, IRS series – Current Satellites - Radar – Speckle - Back Scattering – Side Looking Airborne Radar – Synthetic Aperture Radar – Radiometer – Geometrical characteristics ; Sonar remote sensing systems. 0 UNIT IV GEOGRAPHIC INFORMATION SYSTEM 9 GIS – Components of GIS – Hardware, Software and Organisational Context – Data – Spatial and Non- 0 Spatial – Maps – Types of Maps – Projection – Types of Projection - Data Input – Digitizer, Scanner – Editing – Raster and Vector data structures – Comparison of Raster and Vector data structure – Analysis using Raster and Vector data – Retrieval, Reclassification, Overlaying, Buffering – Data Output – Printers and Plotters. 0 UNIT V MISCELLANEOUS TOPICS 9 Visual Interpretation of Satellite Images – Elements of Interpretation - Interpretation Keys 0 Characteristics of Digital Satellite Image – Image enhancement – Filtering – Classification - Integration of GIS and Remote Sensing – Application of Remote Sensing and GIS – Urban Applications- Integration of GIS and Remote Sensing – Application of Remote Sensing and GIS – Water resources – Urban Analysis – Watershed Management – Resources Information Systems. Global positioning system – An introduction

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Mobile satellite service: GSM. GPS, INMARSAT, navigation system, direct to home service (DTH), special services, e-mail, video conferencing and internet connectivity. 0 TOTAL: 45 TEXT BOOKS 1. M.G. Srinivas(Edited by), Remote Sensing Applications, Narosa Publishing House, 2001. 2. Anji Reddy, Remote Sensing and Geographical Information Systems, BS Publications 2001.

REFERENCES 1. Jensen, J.R., Remote sensing of the environment, Prentice Hall, 2007.

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2. Kang-Tsung Chang,‖Introduction to Geograhic Information Systems‖, TMH, 2013 3. Lillesand T.M. and Kiefer R.W., ―Remote Sensing and Image Interpretation‖, John Wiley and Sons, Inc, New York, 2004 4. Burrough P A, ―Principle of GIS for land resource assessment‖, Oxford.1994 5. Mischael Hord, "Remote Sensing Methods and Applications", John Wiley & Sons, New York, 1986. 6. Floyd F. Sabins, Remote sensing, ―Principles and interpretation‖, W H Freeman and Company 1996. 7. IEEE Transactions on Geo-science and Remote sensing.2007. 8. Manual of Remote Sensing – American society of photogrammetry & remote sensing, 1993.

WEBSITES 1. www.ssmi.com 2. rst.gsfc.nasa.gov 3. http://www.research.umbc.edu/ 4. http://rst.gsfc.nasa.gov/start.html

13EC011 CDMA SYSTEMS 3 0 0 3

OBJECTIVES To know about the basic concepts of CDMA To know the characteristic of IS-95 CDMA techniques To know about the optical CDMA concepts

OUTCOMES At the end of the course the student should be able to Learning the basics of spread spectrum techniques Can be able to demonstrate multicarrier CDMA systems

UNIT I BASIC CONCEPTS OF CDMA 9 Spread spectrum communication techniques ( DS-CDMA,FH-CDMA ),Synchronization in CDMA 0 system, Detection and Falsealarm probabilities, Early-Late gate measurement statistics, Information capacity of Spread Spectrum Systems. 0 UNIT II IS-95 CDMA TECHNIQUES 9 Spreading Codes , Power control, Handover techniques, Physical and logicalchannels and processing ( 0 forward and reverse links) 0 UNIT III WCDMA / CDMA 2000 9 Introduction to IMT 2000, CDMA 2000 - Physical layer characteristics, modulation &demodulation 0 process , Handoff and power control in 3G systems. 0 UNIT IV MULTICARRIER CDMA SYSTEMS 9 Multicarrier CDMA, System design , Performance parameters – BER lower bound,Multiuser detection, 0 UTRA, FDD and TDD systems. 0 UNIT V OPTICAL CDMA 9 Prime Codes and it‘s properties, Generalized and Extended Prime Codes, Experimental demonstration of 0 Optical CDMA, Synchronization of Optical CDMA networks, Multiwavelength Optical CDMA networks.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Simulation and performance evolution of CDMA systems 0 TOTAL: 45

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REFERENCES 1. John G.Proakis, ―Digital Communications‖, McGraw Hill International Ltd, 4th ed., Singapore, 2008. 2. Andrew J. Viterbi, ― CDMA: Principles of Spread Spectrum Communication‖,Addison- Wesley, 1st ed. , 1995. 3. Kaveth Pahlavan,. K. Prashanth Krishnamuorthy, "Principles of Wireless Networks", Prentice Hall of India, 2006. 4. Vijay Kumar Garg, ―IS –95 CDMA and CDMA 2000: Cellular/PCS Systems Implementation‖, Pearson Education , 2nd ed. , 2003. 5. Richard Van Nee, Ramjee Prasad, ‖ OFDM for Wireless Multimedia Communication‖ , Artech House Boston ,London, 2000. 6. Andreas F. Molisch, ―Wireless Communication‖, Wiley India, 2012. 7. Raymond Steele, Chin-Chun Lee, Peter Gould, ―GSM CDMA One and 3G Systems‖, Wiley India, 2004. 8. Guu-Chang Yang, ―Prime Codes with Application to Optical and Wireless Networks‖, Artech House, Inc., 2002

ELECTRONICS ENGINEERING

13EC021 MEDICAL ELECTRONICS 3 0 0 3

OBJECTIVES To study the methods of recording various biopotentials. To study how to measure biochemical and various physiological information. To understand the working of units that helps to restore normal functioning. To understand the use of radiation for diagnostic and therapy. To understand the need and technique of electrical safety in Hospitals.

OUTCOMES At the end of the course the student should be able to Analyze the function of heart, eye and brain Analyze the basics of radiology Analyze and demonstrate various measuring equipments

UNIT I ELECTRO-PHYSIOLOGY AND BIO-POTENTIAL RECORDING 9 The origin of Bio-potentials; biopotential electrodes, biological amplifiers, ECG, EEG, EMG, PCG, 0 EOG, lead systems and recording methods, typical waveforms and signal characteristics. 0 UNIT II BIO-CHEMICAL AND NON ELECTRICAL PARAMETER MEASUREMENT 9 PH, PO2, PCO2, PHCO3, Electrophoresis, colorimeter, photometer, Auto analyzer, Blood flow meter, 0 cardiac output, respiratory measurement, Blood pressure, temperature, pulse, and Blood cell counters. 0 UNIT III ASSIST DEVICES AND BIO-TELEMETRY 9 Cardiac pacemakers, DC Defibrillator, Telemetry principles, frequency selection, Bio-telemetry, radio- 0 pill and tele-stimulation. 0 UNIT IV RADIOLOGICAL EQUIPMENTS 9 Ionizing radiation, Diagnostic x-ray equipments, use of Radio Isotope in diagnosis, Radiation Therapy. 0 0 UNIT V RECENT TRENDS IN MEDICAL INSTRUMENTATION 9 Thermograph, endoscopy unit, Laser in medicine, Diathermy units, Electrical safety in medical 0 equipment.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Information Gathering, Diagnosis, Evaluation, Monitoring, Control applications TOTAL: 45

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TEXT BOOKS 1. Leislie Cromwell, ―Biomedical instrumentation and measurement‖, Prentice Hall of India, New Delhi, 2002. 2. Joseph J.Carr and John M.Brown, ―Introduction to Biomedical equipment Technology‖, John Wiley and Sons, New York, 2008.

REFERENCE 1. Khandpur, R.S., ―Handbook of Biomedical Instrumentation‖, TATA McGraw-Hill, New Delhi, 2008.

WEBSITES 1. www.hotcoursesabroad.com 2. www.medicalelectronicsdesign.com

13EC022 POWER ELECTRONICS 3 0 0 3

OBJECTIVES To study about power electronic circuits for voltage and current control and protection. To learn the switching characteristics of transistors and SCRs. Series and parallel functions of SCRs, Programmable triggering methods of SCR. To learn controlled rectification AC supplies.

OUTCOMES At the end of the course the student should be able to Analyze the functional concept of electronic devices Design the converters and inverters. Design and analyze about motor control, charges, SMPS and UPS.

UNIT I POWER ELECTRONICS DEVICES 9 Characteristics of power devices – characteristics of SCR, Diac, Triac, SCS, GTO, PUJT – power 0 transistors – power FETs – LASCR – two transistor model of SCR – Protection of thyristors against over voltage – over current, dv/dt and di/dt. 0 UNIT II TRIGGERING TECHNIQUES 9 Turn on circuits for SCR – triggering with single pulse and train of pulses – synchronizing with supply – 0 triggering with microprocessor – forced commutation – different techniques – series and parallel operations of SCRs. 0

UNIT III CONTROLLED RECTIFIERS 9 Converters – single phase – three phase – half controlled and fully controlled rectifiers – Waveforms of 0 load voltage and line current under constant load current – effect of transformer leakage inductance – dual converter. 0 UNIT IV INVERTERS 9 Voltage and current source inverters, resonant, Series inverter, PWM inverter. AC and DC choppers – 0 DC to DC converters – Buck, boost and buck – boost. 0 UNIT V INDUSTRIAL APPLICATIONS 9 DC motor drives – Induction and synchronous motor drives – switched reluctance and brushless motor 0 drives – Battery charger – SMPS – UPS – induction and dielectric heating.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Power electronics in- renewable energy, welding, aviation, aerospace, ups TOTAL: 45

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TEXT BOOKS 1. Muhamed H.Rashid : Power Electronics Circuits, Devices and Applications, 3rd Edn. 2009 PHI. 2. Singh and Kanchandani : Power Electronics, TMH, 2008.

REFERENCES 1. Sen : Power Electronics, TMH, 2008 2. Dubey : Thyristorised power controllers, Wiley Eastern 1986. 3. Vithayathil : Power Electronics – Principles and applications McGraw-Hill, 2010. 4. Lander : Power Electronics, 3rd Edition, McGraw-Hill, 1994.

WEBSITE INFORMATION 1. powerelectronics.com 2. www.electronickits.com 3. www.woorank.com

13EC023 TELEVISION AND VIDEO ENGINEERING 3 0 0 3

OBJECTIVES To understand the synthesis of TV Pictures, Composite Video Signal, Receiver Picture Tubes and Television Camera Tubes To study the principles of Monochrome Television Transmitter and Receiver Systems. To understand the various Color Television systems with a greater emphasis on PAL system. To study the advanced topics in Television systems and Video Engineering.

OUTCOMES At the end of the course the student should be able to Analyze the fundamentals of digital TV broadcasting Design colour television architecture Use Satellite TV principles

UNIT I FUNDAMENTALS OF TELEVISION 8 Geometry form and Aspect Ratio - Image Continuity - Number of scanning lines - Interlaced scanning - 0 Picture resolution - Camera tubes- Image orthicon – Vidicon –Plumbicon - silicon diode array vidicon - solid state image scanners - monochrome picture tubes - composite video signal - video signal dimension - horizontal sync. Composition - vertical sync. Details – functions of vertical pulse train – scanning sequence details. Picture signal transmission – positive and negative modulation – VSB transmission sound signal transmission – standard channel bandwidth. 0 UNIT II MONOCHROME TELEVISION TRANSMITTER AND RECEIVER 9 TV transmitter – TV signal propagation – Interference – TV transmission Antennas – Monochrome TV 0 receiver – RF tuner – UHF, VHF tuner - Digital tuning techniques – AFT - IF subsystems - AGC – Noise cancellation - Video and sound inter carrier detection - vision IF subsystem - video amplifiers requirements and configurations - DC re-insertion - Video amplifier circuits - Sync separation – typical sync processing circuits - Deflection current waveform – Deflection Oscillators – Frame deflection circuits – requirements - Line Deflection circuits – EHT generation – Receiver Antennas. 0 UNIT III ESSENTIALS OF COLOUR TELEVISION 8 Compatibility – colour perception - Three colour theory - luminance, hue and saturation -colour 0 television cameras - values of luminance and colour difference signals - colour television display tubes - delta – gun-Precision – in-line and Trinitron colour picture tubes - purity and convergence - purity and static and dynamic convergence adjustments - pincushion correction techniques - automatic degaussing circuit- gray scale tracking – colour signal transmission – bandwidth - modulation of colour difference signals – weighting factors - Formation of chrominance signal.

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0 UNIT IV COLOUR TELEVISION SYSTEMS 10 NTSC colour TV system - NTSC colour receiver - limitations of NTSC system – PAL colour TV system 0 – cancellation of phase errors - PAL – D colour system - PAL coder – Pal Decoder receiver - chromo signal amplifier - separation of U and V signals - colour burst separation – Burst phase Discriminator – ACC amplifier - Reference Oscillator - Ident and colour killer circuits - U and V demodulators - Colour signal matrixing – merits and demerits of the PAL system – SECAM system – merits and demerits of SECAM system. 0 UNIT V ADVANCED TELEVISION SYSTEMS 10 Satellite TV technology- Cable TV – VCR - Video Disc recording and playback- Tele Text broadcast 0 receiver – digital television – Transmission and reception- projection Television – Flat panel display TV receiver – Stereo sound in TV – LED TV – LCD TV - 3D TV – EDTV – Digital equipments for TV studios

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Direct Broad Casting Systems, Video Conferencing, Audio Identification, Smart TV, Smart Class Applications By Using LCD Display TOTAL: 45

TEXT BOOKS 1. R.R.Gulati, ― Monochrome Television Practice, Principles, Technology and servicing, Second edition, New age International Publishes, 2007 2. R.R.Gulati ―Monochrome and colour television ―, New age International Publisher, 2007

REFERENCES 1. A.M Dhake, ―Television and Video Engineering‖, Second edition, TMH, 2003. 2. S.P. Bali, ― Colour Television, Theory and Practice‖, TMH, 2007

13EC024 ADVANCED ELECTRONIC SYSTEM DESIGN 3 0 0 3

OBJECTIVES To study RF component such as resonator, filter, transmission lines. To understand the design of RF amplifiers using transistors. To learn about fabrication of PCBs using CAD

OUTCOMES At the end of the course the student should be able to Design the microwave techniques and its applications Analyze the concept of active and passive RF devices Use the semiconductor devices and RF measuring instruments Solve modern Power Supplies using SCR and SMPS technology

UNIT I INTRODUCTION TO RF DESIGN 9 RF behaviour of passive components, Chip components and circuit board considerations, Review of 0 transmission lines, Impedance and admittance transformation, Parallel and series connection of networks, ABCD and scattering parameters, Analysis of amplifier using scattering parameter. RF filter – Basic resonator and filter configurations – Butterworth and Chebyshev filters. Implementation of microstrip filter design. Band pass filter and cascading of band pass filter elements. 0 UNIT II RF TRANSISTOR AMPLIFIER DESIGN 9 Impedance matching using discrete components. Microstrip line matching networks. Amplifier classes 0 of operation and biasing networks – Amplifier power gain, Unilateral design(S12 =0) – Simple input and output matching networks – Bilateral design - Stability circle and conditional stability, Simultaneous conjugate matching for unconditionally stable transistors. Broadband amplifiers, High power amplifiers

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and multistage amplifiers. 0 UNIT III DESIGN OF POWER SUPPLIES 9 DC power supply design using transistors and SCRs, Design of crowbar and foldback protection circuits, 0 Switched mode power supplies, Forward, flyback, buck and boost converters, Design of transformers and control circuits for SMPS 0 UNIT IV DESIGN OF DATA ACQUISITION SYSTEMS 9 Amplification of Low level signals, Grounding, Shielding and Guarding techniques, Dual slope, quad 0 slope and high speed A/D converters, Microprocessors Compatible A/D converters, Multiplying A/D converters and Logarithmic A/D converters, Sample and Hold, Design of two and four wire transmitters 0 UNIT V DESIGN OF PRINTED CIRCUIT BOARDS 9 Introduction to technology of printed circuit boards (PCB), General lay out and rules and parameters, 0 PCB design rules for Digital, High Frequency, Analog, Power Electronics and Microwave circuits, Computer Aided design of PCBs.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Anomaly Mems Circuit Technology,X-Ray Inspection Using Loaded PCB TOTAL: 45

TEXT BOOKS 1. Reinhold Luduig and Pavel Bretchko, RF Circuit Design – Theory and Applications, Pearson Education, 2000. 2. Sydney Soclof, ―Applications of Analog Integrated Circuits‖, Prentice Hall of India, 1990. 3. Walter C.Bosshart, ―Printed circuit Boards – Design and Technology‖, TATA McGraw-Hill, 1983.

REFERENCES 1. Keith H.Billings, ―Handbook of Switched Mode Supplies‖ McGraw-Hill Publishing Co., 1989. 2. Michael Jaacob, ―Applications and Design with Analog Integrated Circuits‖ Prentice Hall of India, 1991. 3. Otmar Kigenstein, ―Switched Mode Power supplies in Practice‖, John Wiley and Sons, 1989. 4. Muhammad H.Rashid, Power Electronics – Circuits, Devices and Applications, Prentice Hall of India, 2009

WEBSITES 1. electronicdesign.com 2. ezinearticles.com 3. www.mentor.com

13EC025 OPTO ELECTRONIC DEVICES 3 0 0 3

OBJECTIVES To know the basics of solid state physics and understand the nature and characteristics of light. To understand different methods of luminescence, display devices and laser types and their applications. To learn the principle of optical detection mechanism in different detection devices. To understand different light modulation techniques and the concepts and applications of optical switching.

OUTCOMES At the end of the course the student should be able to Learning the basics of light propagation Can be able to demonstrate source and detection devices

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UNIT I ELEMENTS OF LIGHT AND SOLID STATE PHYSICS 9 Wave nature of light, Polarization, Interference, Diffraction, Light Source, review of Quantum 0 Mechanical concept, Review of Solid State Physics, Review of Semiconductor Physics and Semiconductor Junction Device. 0 UNIT II DISPLAY DEVICES AND LASERS 9 Introduction, Photo Luminescence, Cathode Luminescence, Electro Luminescence, Injection 0 Luminescence, Injection Luminescence, LED, Plasma Display, Liquid Crystal Displays, Numeric Displays, Laser Emission, Absorption, Radiation, Population Inversion, Optical Feedback, Threshold condition, Laser Modes, Classes of Lasers, Mode Locking, laser applications. 0 UNIT III OPTICAL DETECTION DEVICES 9 Photo detector, Thermal detector, Photo Devices, Photo Conductors, Photo diodes, Detector 0 Performance. 0 UNIT IV OPTOELECTRONIC MODULATOR 9 Introduction, Analog and Digital Modulation, Electro-optic modulators, Magneto Optic Devices, 0 Acousto -Optic devices, Optical, Switching and Logic Devices. 0 UNIT V OPTOELECTRONIC INTEGRATED CIRCUITS 9 Introduction, hybrid and Monolithic Integration, Application of Opto Electronic Integrated Circuits, 0 Integrated transmitters and Receivers, Guided wave devices.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Optical networks, MOEMS, special purpose optical systems. 0 TOTAL: 45 TEXT BOOKS 1. J. Wilson and J.Haukes, ―Opto Electronics – An Introduction‖, Prentice Hall of India Pvt. Ltd., New Delhi, 1995. 2. Bhattacharya ―Semiconductor Opto Electronic Devices‖, Prentice Hall of India Pvt., Ltd., New Delhi, 1997.

REFERENCES 1. Jasprit Singh, ―Opto Electronics – As Introduction to materials and devices‖, McGrawHill International Edition, 1998.

13EC026 NANO ELECTRONICS 3 0 0 3

OBJECTIVES To learn the basic concepts of nano electronics and nano technologies To learn about silicon MOSFETS , quantum transport devices, carbon nano tubes and its applications To study about molecular electron devices and its applications.

OUTCOMES At the end of the course the student should be able to Learning the basics of nano electronics Can be able to demonstrate transport devices and nano tubes

UNIT I INTRODUCTION 9 Background to nanotechnology: Types of nanotechnology and nanomachines – periodictable – atomic 0 structure – molecules and phases – energy – molecular and atomic size –surface and dimensional space – top down and bottom up; Molecular Nanotechnology:Electron microscope – scanning electron microscope – atomic force microscope –scanning tunnelling microscope – nanomanipulator – nanotweezers – atom manipulation– nanodots – self assembly – dip pen nanolithography. Nanomaterials:

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preparation –plasma arcing – chemical vapor deposition – sol-gels – electrodeposition – ball milling – applications of nanomaterials 0 UNIT II FUNDAMENTALS OF NANOELECTRONICS 9 Fundamentals of logic devices - Requirements – dynamic properties – threshold gates;physical limits to 0 computations; concepts of logic devices:- classifications – two terminaldevices – field effect devices – coulomb blockade devices – spintronics – quantumcellular automata – quantum computing – DNA computer; performance of information processing systems;- basic binary operations, measure of performance processing capability of biological neurons – performance estimation for the human brain. ultimatecomputation- power dissipation limit – dissipation in reversible computation – the ultimate computer. 0 UNIT III SILICON MOSFETS & QUANTUM TRANSPORT DEVICES 9 Silicon MOSFETS - Novel materials and alternate concepts:- fundamentals of MOSFET Devices- 0 scaling rules – silicon-dioxide based gate dielectrics – metal gates – junctions,& contacts – advanced MOSFET concepts.Quantum transport devices based on resonant tunneling - Electron tunneling – resonanttunneling diodes – resonant tunneling devices; Single electron devices for logic applications. 0 UNIT IV CARBON NANOTUBES 9 Carbon Nanotube: Fullerenes - types of nanotubes – formation of nanotubes –assemblies – purification 0 of carbon nanotubes – electronic propertics – synthesis of carbon nanotubes – carbon nanotube interconnects – carbon nanotube FETs –Nanotube for memory applications – prospects of an all carbon nanotube 0 UNIT V MOLECULAR ELECTRONICS 9 Electrodes & contacts – functions – molecular electronic devices – first test systems –simulation and 0 circuit design – fabrication; Future applications: MEMS – robots – random access memory – mass storage devices

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Nanoscale heat, conduction, convection, radiation. Nanoscale Fluid Mechanics: Fluids at the nanoscale: major concepts, flow fluids flow at the nanoscale, applications of nanofludics TOTAL: 45 TEXT BOOKS 1. Michael Wilson, Kamali Kannangara, Geoff Smith, Michelle Simmons and Burkhard Raguse, Nanotechnology: Basic Science and Emerging Technologies, Chapman & Hall / CRC, 2002 2. T. Pradeep, NANO: The Essentials – Understanding Nanoscience and Nanotechnology, TMH, 2008. 3. Rainer Waser (Ed.), Nanoelectronics and Information Technology: Advanced Electronic Materials and Novel Devices, Wiley-VCH, 2012.

WEBSITES 1. www.nanotech-now.com 2. www.freewebs.com 3. www.nanonews.tv

13EC027 HARDWARE DESCRIPTION LANGUAGES 3 0 0 3

OBJECTIVES To learn the hardware level description for any digital circuits To study the compilation tool for the same

OUTCOMES At the end of the course the student should be able to Design an FPGA based hardware platform of any circuits Able to write coding in both verilog and VHDL.

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UNIT I BASIC CONCEPTS OF HARDWARE DESCRIPTION LANGUAGE 9 Comparison between HDL and High Level Language Hierarchy, Concurrency, Logic and Delay 0 Modelling, Structural, Data flow, Behavioral Styles of Hardware Description, Architecture of event driven simulation. 0 UNIT II VHDL 9 Data Types, Operators, Classes of Objects, entities and architectures , Attributes – concurrent statements- 0 sequential statements- signals and variables- Behavior, dataflow and structural modeling- Configurations, functions- procedures- packages - test benches- Design Examples 0 UNIT III VERILOG 9 Signals, Identifier Names, Net and Variable Types, operators, Gate instantiations, Verilog module, 0 concurrent and procedural statements, UDP, sub circuit parameters, function and task, -test benches- Design Examples 0 UNIT IV TIMING ISSUES 9 Modeling delay, Timing Modeling, Timing Assertion, Setup and hold times for clocked devices. 0 0 UNIT V SYSTEM MODELLING 9 Processor model, RAM model, UART Model, Interrupt Controller 0 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Basics of System Verilog , Simple programs using System Verilog. TOTAL: 45

REFERENCES 1. Bhasker J, ―A VHDL Primer‖, Prentice Hall, 1999. 2. Bhaskar J, ―VHDL Synthesis Primer‖, Prentice Hall, 2nd Edition 1998. 3. Bhasker J, ―A Verilog Primer‖, Prentice Hall, 1999. 4. Bhaskar J, ―Verilog Synthesis Primer‖, Prentice Hall,1999. 5. Stefan Sjoholm and Lennart Lindh, ―VHDL for Designers‖ 1997. 6. Michael D Ciletti, ―Advanced Digital Design with Verilog HDL‖, Pearson education,2005. 7. Douglass Perry, ―VHDL‖, Tata McGraw Hill, McGraw-Hill Professional, 4th Edition, May 2002. 8. Volnei A Pedroni, ―Circuit Design with VHDL‖, Prentice Hall, 2004. 9. Samir Palnitkar, ―Verilog HDL: A Guide to Digital Design and Synthesis‖, Prentice Hall NJ, USA, 2003. 10. Neil Weste and Kamran Eshranghian ―Principles of CMOS VLSI Design‖, Addison Wesley, 2000.

GENERAL ENGINEERING

13CS019 ARTIFICIAL INTELLIGENCE 3 0 0 3

OBJECTIVES To learn the basics of designing intelligent agents that can solve general purpose problems. To study and process knowledge. To understand the reason under uncertainty and can learn from experiences.

OUTCOMES At the end of the course the student should be able to Analyze different supervised and unsupervised learning techniques. Use to work on recent advancement on pattern recognition techniques

UNIT I INTRODUCTION 9 Definition of AI-Foundations-History-Intelligent Agents-Perception and Language Processing-Problem 0

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Solving- Searching-Heuristic Search-Game Playing.

UNIT II LOGIC AND REASONING 9 Agents that reason logically-First order logic-Inference in first order logic-Logical reasoning. 0 0 UNIT III KNOWLEDGE REPRESENTATION 9 Semantic Nets and Description matching-Frames-Inheritance and common sense Rules-Rule Chaining, 0 Substrates and cognitive modeling. 0 UNIT IV REASONING WITH INCOMPLETE AND UNCERTAIN KNOWLEDGE 9 Uncertainty-Probabilistic Reasoning Systems-Making simple and complex decisions-Nonmonotonic 0 reasoning and Truth Maintenance. 0 UNIT V PLANNING AND LEARNING 9 Planning-Representation for planning-Partial order planning-Conditional planning-Replanning agent- 0 Learning-Analysing differences-Explaining experience-Correcting mistakes-Recording cases-Version space method-Identification trees-Neural nets and Genetic algorithms.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) 0 Neural network structures for pattern recognition –neural network based pattern associators- unsupervised Learning in neural pattern recognition-self organizing networks-fuzzy logic-fuzzy classifiers-pattern Classification using genetic algorithms.

TOTAL: 45 TEXT BOOKS 1. Stewart Russel and Peter Norvig. " Artificial Intelligence-A Modern Approach ", Prentice Hall Internationa. 2010. 2. Patrick Henry Winston, " Artifical Intelligence ", Third Edition, ISE reprint,Addison Wesley, 2008.

REFERENCES 1. Elain Rich and Kevin Knight, "Artificial Intelligence", Tata McGraw Hill, Second Edition, 2009. 2. Eugene Charniak and Drew Mc Dermott, Addison Wesley, "Introduction to Artificial Intelligence", ISE Reprint 1998. 3. Nils J.Nilsson, "Artificial Intelligence - A New Synthesis", Harcourt Asia PTE Ltd,Morgan Kaufmann, 1988.

13CS303/13CS033 OBJECT ORIENTED PROGRAMMING AND C++ 3 0 0 3

OBJECTIVES To understand the concepts of objects and classes. To study the various types of constructors and destructors. To understand the types of inheritance. To learn the concept of file handling. To study the concept of generic programming.

OUTCOMES At the end of the course the student should be able to Analyze and apply the object oriented principles. Solve the real time applications using object oriented programming.

UNIT I INTRODUCTION TO OOP 9 Programming Paradigms-Basic concepts and benefits of OOP-Structure of C++ program -Tokens- Keywords-Identifiers-constants-Data types –Basic- User defined -Derived -Dynamic initialization - Reference variables-Scope resolution operator-Member dereferencing operators-memory management

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operators-Type casting-Function, Prototyping-call by reference- return by reference-Inline function- Default arguments –Function overloading. 0 UNIT II CONSTRUCTORS AND OPERATOR OVERLOADING 9 Class specification-Access qualifiers-Static data members and member functions -Array of objects- Objects as function arguments-Friend functions-Returning objects-Pointers to members-Local classes - Constructors –copy-null –Parameterized- Constructors with default arguments—Constructor overloading -Dynamic constructors -Dynamic initialization using constructors-Destructors –Operator Overloading. 0 UNIT III TEMPLATES AND EXCEPTION HANDLING 9 Function templates- overloaded function templates- user defined template arguments- class templates - Exception Handling: Exception handling mechanism- multiple catch- nested try- throwing the exception. 0 UNIT IV INHERITANCE, POLYMORPHISM AND VIRTUAL FUNCTION 9 Defining Derived classes-Single Inheritance-Multiple Inheritance-Multi level inheritance-Hierarchical Inheritance-Hybrid Inheritance-Multipath inheritance-Virtual Base Class-Abstract class-Constructors in derived and base class-Virtual functions-Pure virtual functions 0 UNIT V CONSOLE INPUT/OUTPUT OPERATION AND FILE HANDLING 9 Stream classes-Formatted I/O-I/O Manipulators-User defined manipulators-File handling-File pointer and manipulation-Sequential and random access-Error handling 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Aspect oriented programming - reusable components- macro-generator- Ada– Shareable Content Object Reference Model. TOTAL: 45 TEXT BOOKS 1. B.Trivedi,‖ Programming with ANSI C++‖, 2nd Edition, Oxford University Press, 2012. 2. B.Stroustrup, ―The C++ Programming Language‖,4th Edition, Pearson Education, 2013.

REFERENCES 1. K.R.Venugopal, Rajkumar, T.Ravishankar, ―Mastering C++ ―,Tata McGraw Hill, 2007. 2. E.Balagurusamy, ―Object Oriented Programming with C++‖, Tata McGraw Hill, 5th Edition, 2011.

13EC043 FUZZY AND NEURAL NETWORKS 3 0 0 3

OBJECTIVES To learn the basics of Neural network and algorithms To learning unsupervised networks and memories To learn the fuzzy logic.

OUTCOMES At the end of the course the student should be able to Can be able to demonstrate fuzzy logic and fuzzy measures in real time Knowing decision making and classification using Neural networks

UNIT I INTRODUCTION TO NEURAL NETWORKS 9 Biological neural - Neural processing - Supervised and unsupervised learning - Neural network learning 0 rules. Single layer perception - discrete and continuous perception - multi layer feed forward network – Back propagation Networks - feedback networks - Training Algorithms. 0 UNIT II UNSUPERVISED NETWORKS 9 Unsupervised Learning – Competitive Learning Networks – Kohonen self organising networks – 0 Learning Vector Quantization – Hebbian Learning – Hopfield Network –Content Addressable Nature – Binary Hopfield Network – Continuous Hopfield Network.

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0 UNIT III ASSOCIATIVE MEMEORIES AND SOM 9 Bidirectional Associative Memory – Principle Component Analysis. Auto associative memories - 0 Bidirectional Associative memory (BAM) - Self Organization Maps (SOM) and ART1. 0 UNIT IV FUZZY LOGIC 9 Fuzzy sets - Fuzzy Rules: Extension Principle, fuzzy measures - fuzzy relations - fuzzy functions-Fuzzy 0 Reasoning. 0 UNIT V FUZZY SYSTEMS AND APPLICATIONS 9 Representation of fuzzy knowledge - fuzzy inference systems- Mamdani Model – Sugeno Model – 0 Tsukamoto Model– Fuzzy decision making – Multi Objective Decision Making – Fuzzy Classification– Fuzzy Control Methods – Application.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Neural network structures for pattern recognition - self organizing networks 0 TOTAL: 45 REFERENCES 1. Jang J S R Sun C T and Mizutani E, ―Neuro Fuzzy and Soft computing‖, Pearson Education, (Singapore), 2005. 2. S Rajasekaran and G A Vijayalakshmi Pai, ―Neural networks Fuzzy logics and Genetic algorithms‖, Prentice Hall of India, 2011 3. Derong Liu , ―Advances in Neural Networks--ISNN 2007 ―, Springer, 2011. 4. Timothy J Ross, ―Fuzzy Logic Engineering Applications‖, John Wiley and Sons, 2010. 5. James A. Anderson, ―An Introduction to Neural Networks‖, Prentice Hall, 2002

13CS047 SOFT COMPUTING 3 0 0 3

OBJECTIVES To study Neural networks. To learn the genetic algorithm and fuzzy logic. To understand the neuro- fuzzy model of a system.

OUTCOMES At the end of the course the student should be able to Analyze the fundamentals of neural networks applied for imaging Use and solve the various optimization techniques and its essentials Design the neural based fuzzy system

UNIT I INTRODUCTION TO SOFT COMPUTING AND NEURAL NETWORKS 9 Evolution of Computing - Soft Computing Constituents – From Conventional AI to Computational 0 Intelligence - Machine Learning Basics 0 UNIT II GENETIC ALGORITHMS 9 Introduction to Genetic Algorithms (GA) – Applications of GA in Machine Learning - Machine 0 Learning Approach to Knowledge Acquisition. 0 UNIT III NEURAL NETWORKS 9 Machine Learning Using Neural Network, Adaptive Networks – Feed forward Networks – Supervised 0 Learning Neural Networks – Radial Basis Function Networks - Reinforcement Learning – Unsupervised Learning Neural Networks – Adaptive Resonance architectures – Advances in Neural networks.

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UNIT IV FUZZY LOGIC 9 Fuzzy Sets – Operations on Fuzzy Sets – Fuzzy Relations – Membership Functions- Fuzzy Rules and 0 Fuzzy Reasoning – Fuzzy Inference Systems – Fuzzy Expert Systems – Fuzzy Decision Making

UNIT V NEURO-FUZZY MODELING 9 Adaptive Neuro-Fuzzy Inference Systems – Coactive Neuro-Fuzzy Modeling – Classification and 0 Regression Trees – Data Clustering Algorithms – Rulebase Structure Identification – Neuro-Fuzzy Control – Case studies.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Anomaly Detection, Applications In Signal Processing And Pattern Recognition Using MATLAB, Moving Window Based Neural Models, Modelling And Control Applications, Applications In Computer Grapics, Imaging And Vision TOTAL: 45

TEXT BOOKS 1. Jyh-Shing Roger Jang, Chuen-Tsai Sun, Eiji Mizutani, ―Neuro-Fuzzy and Soft Computing‖, Prentice- Hall of India, 2003. 2. George J. Klir and Bo Yuan, ―Fuzzy Sets and Fuzzy Logic-Theory and Applications‖, Prentice Hall, 1995. 3. James A. Freeman and David M. Skapura, ―Neural Networks Algorithms, Applications, and Programming Techniques‖, Pearson Edn., 2003.

REFERENCES 1. Mitchell Melanie, ―An Introduction to Genetic Algorithm‖, Prentice Hall, 1998. 2. David E. Goldberg, ―Genetic Algorithms in Search, Optimization and Machine Learning‖, Addison Wesley, 1997. 3. S. N. Sivanandam, S. Sumathi and S. N. Deepa, ―Introduction to Fuzzy Logic using MATLAB‖, Springer, 2007. 4. S.N.Sivanandam, S.N.Deepa, ― Introduction to Genetic Algorithms‖, Springer, 2007. 5. Jacek M. Zurada, ―Introduction to Artificial Neural Systems‖, PWS Publishers, 1992.

MICROPROCESSORS, MICROCONTROLLERS AND APPLICATIONS

13EC051 ADVANCED MICROPROCESSORS 3 0 0 3

OBJECTIVES To study the concepts in internal programming model of Intel family of microprocessors. To learn the programming techniques using MASM, DOS and BIOS function calls. To understand the basic architecture of Pentium family of processors. To study the architecture programming and interfacing of 16 bit microcontrollers. To learn the concepts and architecture of RISC processor and ARM.

OUTCOMES At the end of the course the student should be able to Analyze processors and its applications in real time. Analyze the design of interfacing units. Design Pentium and ARM processors

UNIT I ADVANCED MICROPROCESSOR ARCHITECTURE 9 Internal Microprocessor Architecture-Real mode memory addressing – Protected Mode Memory 0 addressing –Memory paging - Data addressing modes – Program memory addressing modes – Stack memory addressing modes – Data movement instructions – Program control instructions- Arithmetic and Logic Instructions.

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UNIT II MODULAR PROGRAMMING AND ITS CONCEPTS 9 Modular programming –Using keyboard and Video display –Data Conversions- Disk files- Interrupt 0 hooks- use assembly languages with C/ C++.

UNIT III PENTIUM PROCESSORS 9 Introduction to Pentium Microprocessor – Special Pentium registers- Pentium memory management – 0 New Pentium Instructions –Pentium Processor –Special Pentium pro features – Pentium 4 processor. 0 UNIT IV 16-BIT MICRO CONTROLLER 9 8096/8097 Architecture-CPU registers –RALU-Internal Program and Data memory Timers-High speed 0 Input and Output –Serial Interface-I/O ports –Interrupts –A/D converter-Watch dog timer –Power down feature –Instruction set- External memory Interfacing –External I/O interfacing. 0 UNIT V RISC PROCESSORS AND ARM 9 The RISC revolution – Characteristics of RISC Architecture – The Berkeley RISC – Register Windows – 0 Windows and parameter passing – Window overflow – RISC architecture and pipelining – Pipeline bubbles – Accessing external memory in RISC systems – Reducing the branch penalties – Branch prediction – The ARM processors – ARM registers – ARM instructions – The ARM built-in shift mechanism – ARM branch instructions – sequence control – Data movement and memory reference instructions.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Use of μc/os-ii- case study of coding for an automatic chocolate vending machine using mucos RTOS- case study for an adaptive cruise control systems in a car- case study for a smart card TOTAL: 45

TEXT BOOKS 1. Barry B.Brey, The Intel Microprocessors 8086/8088, 80, 86, 80286, 80386 80486, Pentium, Pentium Pro Processor, Pentium II, Pentium III, Pentium 4, Architecture, Programming and interfacing, Prentice Hall of India Private Limited, New Delhi, 2009. 2. John Peatman, Design with Microcontroller McGraw Hill Publishing Co Ltd, New Delhi,1988 3. Alan Clements, ―The principles of computer Hardware‖, Oxford University Press, 3rd Edition, 2006.

REFERENCE 1. Rajkamal, The concepts and feature of micro controllers 68HC11, 8051 and 8096; S Chand Publishers, New Delhi, 2000.

WEBSITES 1. www.freebyte.com/electronics 2. www.topsite.com/best/microprocessor

13EC052 COMPUTER HARDWARE AND INTERFACING 3 0 0 3

OBJECTIVES To introduce issues related to CPU and memory. To study the concept of components on the motherboard. To understand different storage media. To learn the features of different I/O peripheral devices and their interfaces

OUTCOMES At the end of the course the student should be able to Design the CPU and memory Analyze the storage devices and peripherals

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Solve the hardware problems in real time

UNIT I CPU AND MEMORY 9 CPU essentials – processor modes – modern CPU concepts – Architectural performance features – the 0 Intel‘s CPU – CPU over clocking – over clocking requirements – over clocking the system – over clocking the Intel processors – Essential memory concepts – memory organizations – memory packages – modules – logical memory organizations – memory considerations – memory types – memory techniques – selecting and installing memory 0 UNIT II MOTHERBOARDS 9 Active motherboards – sockets and slots – Intel D850GB – Pentium4 mother board – expansion slots – 0 form factor – upgrading a mother board – chipsets – north bridge – south bridge – CMOS – CMOS optimization tactics – configuring the standard CMOS setup – motherboard BIOS – POST – BIOS features – BIOS and Boot sequences – BIOS shortcomings and compatibility issues – power supplies and power management – concepts of switching regulation – potential power problems – power management. 0 UNIT III STORAGE DEVICES 9 The floppy drive – magnetic storage – magnetic recording principles – data and disk organization – 0 floppy drive – hard drive – data organization and hard drive – sector layout – IDE drive standard and features – Hard drive electronics – CD-ROM drive – construction – CDROM electronics – DVD-ROM – DVD media – DVD drive and decoder. 0 UNIT IV I/O PERIPHERALS 9 Parallel port – signals and timing diagram – IEEE1284 modes – asynchronous communication - serial 0 port signals – video adapters – graphic accelerators – 3D graphics accelerator issues – DirectX – mice – modems – keyboards – sound boards – audio bench marks 0 UNIT V BUS ARCHITECTURE 9 Buses – Industry standard architecture (ISA), peripheral component Interconnect (PCI) – Accelerated 0 Graphics port (AGP) – plug-and-play devices – SCSI concepts – USB architecture.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) The Specification Problem –WDL Overview – FM3TR Example – Refinement To An Implication- WDL Details – A Practical WDL Support Environment TOTAL: 45

TEXT BOOKS 1. Stephen J.Bigelow, ―Trouble Shooting, maintaining and Repairing PCs‖, Tata McGraw-Hill, New Delhi, 2001. 2. Craig Zacker & John Rourke, ―The complete reference: PC hardware‖, Tata McGraw-Hill, New Delhi, 2007.

REFERENCES 1. Mike Meyers, ―Introduction to PC Hardware and Troubleshooting‖, Tata McGraw-Hill, New Delhi, 2003. 2. B.Govindarajulu, ―IBM PC and Clones hardware trouble shooting and maintenance‖, Tata McGraw- Hill, New Delhi, 2002.

13EC053 ROBOTICS 3 0 0 3

OBJECTIVES • To learn the Robot organization and hardware. • To study the Robotic vision systems and Principles of edge detection. • To study the Robots in material handling, processing assembly and storage.

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OUTCOMES At the end of the course the student should be able to • Learning the basics of robot sensors and its applications • Can be able to demonstrate artificial intelligence applied to robots • Understanding the fundamental concepts of kinematics. • Gain the knowledge about various sensors used in robotics.

UNIT I ROBOT ORGANIZATION 9 Coordinate transformation, kinematics and inverse kinematics – Trajectory planning and remote 0 manipulation. 0 UNIT II ROBOT HARDWARE 9 Robot sensors – Proximity sensors – Range sensors – Visual sensors – Auditory sensors – Robot 0 manipulators – Manipulator dynamics – Manipulator control – Wrists – End efforts – Robot grippers. 0 UNIT III ROBOT AND ARTIFICIAL INTELLIGENCE 9 Principles of AI – Basics of learning – Planning movement – Basics of knowledge representations – 0 Robot programming languages. 0 UNIT IV ROBOTIC VISION SYSTEMS 9 Principles of edge detection – Determining optical flow and shape – Image segmentation – Pattern 0 recognition – Model directed scene analysis. 0 UNIT V ROBOT CONTROL AND APPLICATION 9 Robot control using voice and infrared – Overview of robot applications – Prosthetic devices – Robots in 0 material handling, processing assembly and storage.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Building of 4 axis or 6 axis robot - Vision system for pattern detection - sensors for obstacle detection – AI Algorithms for path finding and decision making 0 TOTAL: 45 REFERENCES 1. Koren, ―Robotics for Engineers‖, TMH International Company, 1995. 2. Vokopravotic, ―Introduction to Robotics‖, Springer, 1988. 3. Rathmill K., ―Robot Technology and Application‖, Springer, 1985. 4. Charniak and Mc Darmott, ―Introduction to Artificial Intelligence‖, TMH, 1986. 5. Fu K.S, Gonzally R.C, Lee C.S.G., ―Robotics Control, Sensing, Vision and Intelligence‖, TMH Book Company, 2008. 6. Barry Leatham and Jones, ―Elements of Industrial Robotics‖, Pittman Publishing, 1987. 7. Mikell P. Groover, Mitchell Weiss, Roger N. Nagel, Nicholas G. Odrey, ―Industrial Robotic Technology Programming and Applications‖, TMH Book Company, 2008 8. Bernard Hodges and Paul Hallam, ―Industrial Robotics‖, British Library Cataloguing Publication, 1990.

13EC054 RECONFIGURABLE COMPUTING 3 0 0 3

OBJECTIVES • To learn the various architectures of FPGA. • To study the design of FPGA . • To learn about the parallel processing

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OUTCOMES At the end of the course the student should be able to • Can be able to perform the experiment in FPGA • Understanding the fundamental concepts of parallel processing • Gain the knowledge about various analysis

UNIT I INTRODUCTION 9 Goals and motivations - History, state of the art, future trends - Basic concepts and related fields of study 0 - Performance, power, and other metrics - Algorithm analysis and speedup projections - RC Architectures - Device characteristics - Fine-grained architectures – Coarse grained architectures 0 UNIT II FPGA DESIGN 9 FPGA Physical Design Tools -Technology mapping - Placement & routing - Register transfer (RT)/ 0 Logic Synthesis - Controller/Data path synthesis - Logic minimization 0 UNIT III PARALLEL PROCESSING 9 RC Application Design - Parallelism - Systolic arrays -Pipelining - Optimizations -Bottlenecks - High- 0 level Design - High-level synthesis - High-level languages - Design tools 0 UNIT IV ARCHITECTURES 9 Hybrid architectures- Communication - HW/SW partitioning - Soft-core microprocessors-System 0 Architectures -System design strategies - System services - Small-scale architectures -HPC architectures - HPEC architectures - System synthesis - Architectural design space explorations 0 UNIT V CASE STUDY 9 Case Studies- Signal and image processing - Bioinformatics - Security - Special Topics - Partial 0 Reconfiguration - Numerical Analysis -Performance Analysis/Prediction – Fault Tolerance

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Analysis of Xilinx Vertex FPGAs. (Virtex-4, Virtex-5). Difference between the homogeneous FPGA and Heterogeneous FPGAs. TOTAL: 45

REFERENCES 1. C. Maxfield, ―The Design Warrior's Guide to FPGAs: Devices, Tools and flows‖, Newnes, 2004. 2. M. Gokhale and P. Graham, ―Reconfigurable Computing: Accelerating Computation with Field- Programmable Gate Arrays‖, Springer, 2005. 3. C. Bobda, ―Introduction to Reconfigurable Computing: Architectures, Algorithms and Applications‖, Springer, 2007. 4. P. Lysaght and W. Rosenstiel, ―New Algorithms, Architectures and Applications for Reconfigurable Computing‖, Springer, 2005. 5. D. Pellerin and S. Thibault, ―Practical FPGA Programming in C‖, Prentice-Hall, 2005. 6. W. Wolf, ―FPGA Based System Design‖, Prentice-Hall, 2004. 7. R. Cofer and B. Harding, ―Rapid System Prototyping with FPGAs: Accelerating the Design Process‖, Newnes, 2005.

13EC055 HARDWARE-SOFTWARE CO-DESIGN 3 0 0 3

OBJECTIVES To learn the prototyping and emulation To study the compilation techniques and software tools for embedded systems

OUTCOMES At the end of the course the student should be able to Design an embedded product

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Gain an knowledge in software tool required for embedded system design

UNIT I CO-DESIGN ISSUES 9 Co-design Models, Architectures, Languages, A Generic Co-design Methodology Hardware software 0 synthesis algorithms: hardware –software partitioning distributed system co-synthesis. 0 UNIT II PROTOTYPING AND EMULATION 9 Prototyping and emulation techniques, prototyping and emulation Environ ments, future developments in 0 emulation and prototyping architecture specialization techniques, system communication infrastructure Target Architectures:Architecture Specialization techniques, System Communication infrastructure, Target Architecture and Application System classes, Architecture for control dominated systems (8051Architectures for High performance control), Architecture for Data dominated systems (ADSP21060, TMS320C60), Mixed Systems.

UNIT III COMPILATION TECHNIQUES AND TOOLS FOR EMBEDDED 9 PROCESSOR ARCHITECTURES Modern embedded architectures, embedded software development needs, compilation technologies 0 practical consideration in a compiler development environment.

UNIT IV DESIGN SPECIFICATION AND VERIFICATION 9 Design, co-design, the co-design computational model, concurrency coordinating concurrent 0 computations, interfacing components, design verification, implementation verification, verification tools, interface verification.

UNIT V LANGUAGES FOR SYSTEM –LEVEL SPECIFICATION AND DESIGN-I &II 9 System level specification, design representation for system level synthesis, system level specification 0 languages,Heterogeneous specifications and multi language co simulation the cosyma system and lycos system

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Coding in keil C software. Simple mini projects in embedded system TOTAL: 45

TEXT BOOKS 1. Hardware / software co-design Principles and Practice Jorgen Staunstrup, Wayne Wolf 2009, Springer. 2. Hardware / software co-design Principles and Practice, 2002, Kluwer academic publishers

MANAGEMENT SCIENCES

13GE001 INTELLECTUAL PROPERTY RIGHTS 3 0 0 3

OBJECTIVES To learn about the patents and intellectual property rights To understand professional and ethical responsibility

OUTCOMES At the end of the course the student should be able to Evaluate the various process for applying patents and intellectual property rights Use the techniques, skills, and modern engineering tools necessary for engineering practice. Know the method of applying for patents, copyrights, trademarks.

UNIT I INTRODUCTION TO CREATIVITY/INTELLECTUAL PROPERTY 9 Invention and Creativity – Intellectual Property (IP) – Importance – Protection of IPR – Basic types of 0 property (i. Movable Property ii. Immovable Property and iii. Intellectual Property). 0

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UNIT II COMPONENTS 9 IP – Patents – Copyrights and related rights – Trade Marks and rights arising from Trademark 0 registration – Definitions – Industrial Designs and Integrated Circuits – Protection of Geographical Indications at national and International levels – Application Procedures. 0 UNIT III POLICIES AND REGULATION 9 International convention relating to Intellectual Property – Establishment of WIPO – Mission and 0 Activities – History – General Agreement on Trade and Tariff (GATT). 0 UNIT IV LEGISLATIONS 9 Indian Position Vs WTO and Strategies – Indian IPR legislations – commitments to WTO-Patent 0 Ordinance and the Bill – Draft of a national Intellectual Property Policy – Present against unfair competition. 0 UNIT V CASE STUDIES 9 Case Studies on Patents, Copyright and related rights, Trade Marks, geographic indications, Protection 0 against unfair competition (General and department specific) – Basmathi Case study 0 UNIT VI STATE-OF-THE-ART/ADVANCES (NOT FOR EXAMINATION) Intellectual Property Trends and Developments in China - The Securitization of Intellectual Property Assets - Protecting Intellectual Property Rights in a Global Economy: Current Trends and Future Challenges- IPR and Human Rights. TOTAL: 45

TEXT BOOKS 1. Subbaram N.R, S.Viswanathan ―Handbook of Indian Patent Law and Practice‖, (Printers and Publishers) Pvt. Ltd., 1998. 2. Eli Whitney, United States Patent Number: 72X, Cotton Gin.

REFERENCES 1. Susan K.Sell, ―Private power, public law: The globalization of intellectual property rights‖, (Cambridge studies in International relations), Cambridge university press, 2003. 2. Dr.B.L.Wadehra, ―Law relating to Intellectual property‖, Edition 4, University law publishing company pvt ltd, 2010. WEBSITES 1. ubiquity.acm.org 2. www.astratech.com 3. www.uspto.gov

13GE003 INDIAN CONSTITUTION AND SOCIETY 3 0 0 3

OBJECTIVES To know about the Indian constitution and its policies. To know about the state and central government structures and its functions. To know about the Indian Federal system.

OUTCOMES At the end of the course the student should be able to Learning the Constituent Assembly of India Can be able to demonstrate functions of union government and state government

UNIT I INDIAN CONSTITUTION 9 Historical Background – Constituent Assembly of India – Philosophical foundations of the Indian 0 Constitution – Preamble – Fundamental Rights – Directive Principles of State Policy – Fundamental Duties – Citizenship – Constitutional Remedies for citizens.

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0 UNIT II UNION GOVERNMENT 9 Union Government – Structures of the Union Government and Functions – President – Vice President – 0 Prime Minister – Cabinet – Parliament – Supreme Court of India – Judicial Review. 0 UNIT III STATE GOVERNMENT 9 State Government – Structure and Functions – Governor – Chief Minister – Cabinet – State Legislature – 0 Judicial System in States – High Courts and other Subordinate Courts. 0 UNIT IV INDIAN FEDERAL SYSTEM 9 Indian Federal System – Center – State Relations – President‘s Rule – Constitutional Amendments – 0 Constitutional Functionaries - Assessment of working of the Parliamentary System in India 0 UNIT V SOCIETY 9 Society : Nature, Meaning and definition; Indian Social Structure; Castle, Religion, Language in India; 0 Constitutional Remedies for citizens – Political Parties and Pressure Groups; Right of Women, Children and Scheduled Castes and Scheduled Tribes and other Weaker Sections.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Case studies- political issues to people, message to the society 0 TOTAL: 45

TEXT BOOKS 1. Durga Das Basu, ―Introduction to the Constitution of India ―, Prentice Hall of India, New Delhi.2001. 2. R.C.Agarwal, ―Indian Political System ―, S.Chand and Company, New Delhi. 1997 3. Maciver and Page, ―Society: An Introduction Analysis ―, Mac Milan India Ltd., New Delhi.1962 4. K.L.Sharma, ― Social Stratification in India: Issues and Themes ―, Jawaharlal Nehru University, New Delhi.1997

REFERENCES 1. Sharma, Brij Kishore, ―Introduction to the Constitution of India:, Prentice Hall of India, New delhi2005. 2. U.R.Gahai, ―Indian Political System ―, New Academic Publishing House, Jalaendhar.2002 3. R.N. Sharma, ―Indian Social Problems ―, Media Promoters and Publishers Pvt. Ltd.1998 4. Yogendra Singh, ―(1997) Social Stratification and Charge in India ―, Manohar, New Delhi.

WEBSITES 1. www.shvoong.com 2. www.globalshiksha.com 3. www.unesco.org

13MA006 OPERATIONS RESEARCH 3 0 0 3

OBJECTIVES To understand the concepts of Operations Research (OR) concerning with the efficient allocation of scarce resources. To learn the art that lies in the ability to reflect the concepts (efficient and scarce) in a well-defined mathematical model of a given situation. To understand the science consists in the derivation of computational methods for solving models.

OUTCOMES At the end of the course the student should be able to Analyze the functional concept of operational research

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Use the basics of modelling Analyze and demonstrate critical paths and control

UNIT I INTRODUCTION 9 Basic concepts and scope of OR – Phases of OR. Linear programming (LP) :Formulation of LP 0 Problems – Limitations of LP – Solutions to LPP – Graphical Solution –Standard LP form and its Basic solutions – The simplex algorithm – Artificial Variable Technique – Big M method, Two phase method – Variants of the Simplex Method – Degeneracy, unbounded solution, infeasible solution – Application for business and Industrial problems. 0 UNIT II TRANSPORTATION MODEL 9 Mathematical formulation of the problem – Methods for finding an initial solution – North West corner 0 method, Least cost method, Vogel‘s approximation method (VAM) – Test for optimality – Variants of the Transportation Problem. Assignment model:Mathematical Formulation of the problem – Solution of an Assignment Problem – Hungarian Algorithm –Variants of the Assignment problem – Traveling Salesman Problem. 0 UNIT III INTEGER LINEAR PROGRAMMING 9 Types- Concept of a Cutting Plane – Gomary‘s cutting plane method – Branch and bound method. 0 Dynamic programming:Concepts – Terminology – Bellman‘s Principle of optimality – Application in Network, Allocation and Inventory. 0 UNIT IV PROJECT MANAGEMENT: PERT AND CPM 9 Concept of Network – PERT, CPM - Construction of Network – Critical path analysis – Probability in 0 PERT analysis. project evaluation and review technique- resource analysis in network scheduling. 0 UNIT V INVENTORY CONTROL 9 Deterministic model – Costs – Decision variables – EOQ – Instantaneous receipt of goods with and 0 without shortages – Non-instantaneous receipt of goods without shortages - Price breaks – Probabilistic inventory model – Single period without setup cost – Inventory systems- Lead time – Safety stock – ROL,ROP determination.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) 0 Implementation of various searching algorithms, defining cost functions, heuristic approach for random search algorithm TOTAL: 45

TEXT BOOKS 1. Sharma.J.K., ―Operations Research : Theory and applications‖, Macmillan India Ltd., Reprint,2009. 2. Hamdy A.Taha, ―Operations Research – An Introduction‖, Seventh Edition,, Prentice Hall of India Pvt Ltd., 2007.

REFERENCES 1. Don. T. Philips, Ravindran, A and James Solnerg, ―Operations Research: Principles and Practice‖, John Wiley and Sons, 2007 2. Bobby Srinivasan and Sandblom. C.L, ―Quantitative Analysis for Business Decisions‖, McGraw Hill Book Co, 2010 3. Chanrasekara Rao, K, Shanti Lata Misra, ―Operations Research‖, Alpha Science International.,2005.

SIGNAL AND IMAGE PROCESSING

13EC071 ADVANCED DIGITAL SIGNAL PROCESSING 3 0 0 3

OBJECTIVES To study the parametric methods for power spectrum estimation.

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To study the concept of adaptive filtering techniques using LMS algorithm and to study the applications of adaptive filtering. To learn the concept of multirate signal processing fundamentals. To study the concept of analysis of speech signals. To understand about the wavelet transforms.

OUTCOMES At the end of the course the student should be able to Solve with Fourier Transforms and its applications Analyze and design the Various Filters Use the basics of correlation and power spectrum estimation Analyze and able to classify speech signals based on multi resolution techni

UNIT I PARAMETRIC METHODS FOR POWER SPECTRUM ESTIMATION 9 Relationship between the auto correlation and the model parameters – The Yule – Walker method for the 0 AR Model Parameters – The Burg Method for the AR Model parameters – unconstrained least-squares method for the AR Model parameters – sequential estimation methods for the AR Model parameters – selection of AR Model order. 0 UNIT II ADAPTIVE SIGNAL PROCESSING 9 FIR adaptive filters – steepest descent adaptive filter – LMS algorithm – convergence of LMS algorithms 0 – Application: noise cancellation – channel equalization – adaptive recursive filters – recursive least squares. 0 UNIT III MULTIRATE SIGNAL PROCESSING 9 Decimation by a factor D – Interpolation by a factor I – Filter Design and implementation for sampling 0 rate conversion: Direct form FIR filter structures – Polyphase filter structure. 0 UNIT IV SPEECH SIGNAL PROCESSING 9 Digital models for speech signal : Mechanism of speech production – model for vocal tract, radiation and 0 excitation – complete model – time domain processing of speech signal:- Pitch period estimation – using autocorrelation function – Linear predictive Coding: Basic Principles – autocorrelation method – Durbin recursive solution. 0 UNIT V WAVELET TRANSFORMS 9 Fourier Transform : Its power and Limitations – Short Time Fourier Transform – The Gabor Transform - 0 Discrete Time Fourier Transform and filter banks – Continuous Wavelet Transform – Wavelet Transform Ideal Case – Perfect Reconstruction Filter Banks and wavelets – Recursive multi-resolution decomposition – Haar Wavelet – Daubechies Wavelet.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Audio signal processing, audio compression, digital image processing, video compression, speech processing, speech recognition, digital communications, radar, sonar, seismology and biomedicine TOTAL: 45

TEXT BOOKS 1. John G.Proakis, Dimitris G.Manobakis, Digital Signal Processing, Principles, Algorithms and Applications, Third edition, (2009) PHI. 2. Monson H.Hayes – Statistical Digital Signal Processing and Modeling, Wiley, 2008.

REFERENCES 1. L.R.Rabiner and R.W.Schaber, Digital Processing of Speech Signals, Pearson Education (1979). 2. Roberto Crist, Modern Digital Signal Processing, Thomson Brooks/Cole (2004). 3. Raghuveer. M. Rao, Ajit S.Bopardikar, Wavelet Transforms, Introduction to Theory and applications, Pearson Education, Asia, 2000.

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WEBSITES 1. www.springer.com/engineering/signals 2. www.wiley.com 3. www.onesmartclick.com 4. www.dspguide.com

13EC072 SPEECH PROCESSING 3 0 0 3

OBJECTIVES To introduce the models for speech production. To develop time and frequency domain techniques for estimating speech parameters. To introduce a predictive technique for speech compression. To understand speech recognition, synthesis and speaker identification.

OUTCOMES At the end of the course the student should be able to Analyze the basics of speech signal, speech production mechanisms Design and use time domain and frequency domain analysis of speech signal Analyze the applications of speech signal processing

UNIT I NATURE OF SPEECH SIGNAL 9 Speech production mechanism, Classification of speech, sounds, nature of speech signal, models of 0 speech production. Speech signal processing: purpose of speech processing, digital models for speech signal, Digital processing of speech signals, Significance, short time analysis. 0 UNIT II TIME DOMAIN METHODS FOR SPEECH PROCESSING 9 Time domain parameters of speech, methods for extracting the parameters, Zero crossings, Auto 0 correlation function, pitch estimation. 0 UNIT III FREQUENCY DOMAIN METHODS FOR SPEECH PROCESSING 9 Short time Fourier analysis, filter bank analysis, spectrographic analysis, Format extraction, pitch 0 extraction, Analysis - synthesis systems. 0 UNIT IV LINEAR PREDICTIVE CODING OF SPEECH 9 Formulation of linear prediction problem in time domain, solution of normal equations, Interpretation of 0 linear prediction in auto correlation and spectral domains.

0 UNIT V HOMOMORPHIC SPEECH ANALYSIS 9 Central analysis of speech, format and pitch estimation, Applications of speech processing - Speech 0 recognition, Speech synthesis and speaker verification.

UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Algorithms: spectral estimation, dynamic time warping – hidden markov model – music analysis – pitch Detection – feature analysis for recognition – music synthesis – automatic speech recognition – feature Extraction for asr – deterministic sequence recognition – statistical sequence recognition – asr systems – speaker identification and verification – voice response system – speech synthesis: text to speech – voice Over ip. TOTAL: 45 TEXT BOOKS 1. L.R.Rabiner and R.E Schafer:Digital processing of speech signals, Prentice Hall, 2009. 2. J.L Flanagan : Speech Analysis Synthesis and Perception - 2nd Edition - Sprenger Vertag, 1972.

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REFERENCE 1. I.H.Witten : Principles of Computer Speech , Academic press, 1983.

WEBSITES 1. nist.gov/itl/iad/mig/ 2. www.digitalspeech.com

13EC073 DIGITAL IMAGE PROCESSING 3 0 0 3

OBJECTIVES To study the image fundamentals and mathematical transforms necessary for image processing. To study the image enhancement and image restoration techniques. To study the image segmentation and representation techniques. To study the image compression procedures.

OUTCOMES At the end of the course the student should be able to Analyze and calculate Image Transforms Use enhancement and restoration techniques into noisy images Analyze various compression techniques and understand how it is implemented in real time

UNIT I DIGITAL IMAGE FUNDAMENTALS AND TRANSFORMS 9 Elements of visual perception –Image sensing and Acquisition- Image sampling and quantization- Basic 0 relationship between pixels – Basic geometric transformations- 2D DFT – FFT –Walsh – Hadamard – DCT-DST-Haar-Slant – KL transforms-SVD-Introduction to wavelet transform 0 UNIT II IMAGE ENHANCEMENT TECHNIQUES 9 Spatial Domain methods: Basic intensity transformation – Histogram equalization and matching–Spatial 0 filtering: Smoothing- Sharpening filters -Frequency domain filters: Smoothing – Sharpening filters – Homomorphic filtering- Color models:RGB,CMYK,HSI 0 UNIT III IMAGE RESTORATION 9 Model of Image Degradation/restoration process – Noise models – Estimating degradation function- 0 Inverse filtering - Weiner filtering – Constrained least squares filtering –Geometric mean filter 0 UNIT IV IMAGE COMPRESSION 9 Lossless compression: Huffman coding- Arithmetic coding- LZW coding – Bit plane coding- Predictive 0 coding.Lossy Compression: Transform coding– Basics of Image compression standards: JPEG, MPEG. 0 UNIT V APPLICATIONS & TOOLS IN IMAGE PROCESSING 9 Digital image watermarking , Image processing toolbox in MATLAB 0 0 UNIT VI STATE OF THE ART/ADVANCES (NOT FOR EXAMINATION) Storage requirements for multimedia applications, Wavelets and Multi Resolution Processing TOTAL: 45

TEXT BOOKS 1. Rafael C Gonzalez, Richard E Woods 2nd Edition, Digital Image Processing - Pearson Education 2009 2. S.Jayaraman, S.Esakkirajan,T.Veerakumar, Digital Image Processing, Tata McGraw Hill,2010

REFERENCES 1. William K Pratt, Digital Image Processing John Willey 2007.

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2. Image Processing Analysis and Machine Vision – Millman Sonka, Vaclav hlavac, Roger Boyle, Broos/colic, Thompson Learning ,2008 3. A.K. Jain, PHI, New Delhi 1995-Fundamentals of Digital Image Processing.

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