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Program of ACP/IPOC 2020 Can Be Downloaded Now
Asia Communications and Photonics Conference (ACP) 2020 International Conference on Information Photonics and Optical Communications (IPOC) 2020 24-27 October 2020 Kuntai Hotel, Beijing, China Table of Contents Welcome Message . 2 Committees . 3 General Information . 5 Conference Highlights . 7 Workshops and Forums . 10 Hotel Maps . 19 Agenda of Sessions . 21 ACP Technical Program . 25 Key to Authors and Presiders . 86 ACP/IPOC 2020 • 24 October 2020–27 October 2020 • Page 1 Welcome to Beijing and to the ACP/IPOC 2020 Conference It is a great pleasure to invite you to participate in the Asia Communications and Applications . The conference will also include a wide spectrum of This year, Huawei, will sponsor the Best Paper Award in Industry Innovation, and Photonics Conference (ACP) 2020 and International Conference on workshops and industrial forums taking place on October 24th . With a OSA will sponsor the Best Student Paper Award . State Key Laboratory of Information Photonics and Optical Communications (IPOC) 2020 and share conference program of broad scope and of the highest technical quality, Information Photonics and Optical Communications will sponsor the Best the latest news in communications and photonics science, technology and ACP/IPOC 2020 provides an ideal venue to keep up with new research Poster Award . Awards will be presented during the Banquet on Monday, innovations from leading companies, universities and research laboratories directions and an opportunity to meet and interact with the researchers October 26th . The poster-only session will be held on Monday, October throughout the world . ACP is now the largest conference in the Asia-Pacific who are leading these advances . -
Citizens' Band (CB) Radio
Citizens’ Band (CB) radio – Authorising Amplitude Modulation (AM) modes of operation Permitting AM double and single side band CB radio in the UK Statement Publication date: 10 December 2013 Contents Section Page 1 Executive Summary 1 2 Introduction and background 2 3 Consultation Responses 5 4 Conclusions and next steps 10 Annex Page 1 List of non-confidential respondents 11 Citizens’ Band (CB) radio – Authorising Amplitude Modulation (AM) modes of operation Section 1 1 Executive Summary 1.1 This Statement sets out Ofcom’s decision to proceed with proposals made in our Consultation “Citizens’ Band (CB) radio – Authorising Amplitude Modulation (AM) modes of operation”1 (the ‘Consultation') which was published on 7 October 2013 and closed on 8 November 2013. 1.2 The Consultation proposed to amend current arrangements for Citizens’ Band (CB) Radio in the UK to allow the use of Amplitude Modulation (AM) Double-sideband (DSB) and Single-sideband (SSB) transmission on CB radio. 1.3 Ofcom specifically proposed to: • Authorise the use of AM emissions on European Conference of Postal and Telecommunications Administrations (CEPT) harmonised channels in line with European Communication Committee (ECC) Decision (11)032; and • Authorise such use on a licence exempt basis (in line with our authorisation approach for other modes of operation for CB). 1.4 These proposals followed on from work carried out in Europe. In June 2011 the ECC, part of CEPT, published a Decision, ECC/DEC/ (11)03 (the ‘Decision’) on the harmonised use of frequencies for CB radio equipment. The Decision sought to harmonise the technical standards and usage conditions relating to the use of frequencies for CB radio equipment in CEPT administrations. -
IC-A210 Instruction Manual
IC-A210.qxd 2007.07.24 2:06 PM Page a INSTRUCTION MANUAL VHF AIR BAND TRANSCEIVER iA210 This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. IC-A210.qxd 2007.07.24 2:06 PM Page b IMPORTANT FEATURES READ ALL INSTRUCTIONS carefully and completely ❍ Large, bright OLED display before using the transceiver. A fixed mount VHF airband first! The IC-A210 has an organic light emitting diode (OLED) display. All man-made lighting emits its own SAVE THIS INSTRUCTION MANUAL — This in- light and display offers many advantages in brightness, not bright- ness, vividness, high contrast, wide viewing angle and response time struction manual contains important operating instructions for compared to a conventional display. In addition, the auto dimmer the IC-A210. function adjusts the display for optimum brightness at day or night. ❍ Easy channel selection It’s fast and easy to select any of memory channels in the IC-A210. EXPLICIT DEFINITIONS The “flip-flop” arrow button switches between active and standby channels. The dualwatch function allows you to monitor two channels The explicit definitions below apply to this instruction manual. simultaneously. In addition, the history memory channel stores the last 10 channels used and allows you to recall those channels easily. WORD DEFINITION ❍ GPS memory function Personal injury, Þre hazard or electric shock When connected to an external GPS receiver* equipped with an air- RWARNING may occur. port frequency database, the IC-A210 will instantly tune in the local CAUTION Equipment damage may occur. -
General Disclaimer One Or More of the Following Statements May Affect
General Disclaimer One or more of the Following Statements may affect this Document This document has been reproduced from the best copy furnished by the organizational source. It is being released in the interest of making available as much information as possible. This document may contain data, which exceeds the sheet parameters. It was furnished in this condition by the organizational source and is the best copy available. This document may contain tone-on-tone or color graphs, charts and/or pictures, which have been reproduced in black and white. This document is paginated as submitted by the original source. Portions of this document are not fully legible due to the historical nature of some of the material. However, it is the best reproduction available from the original submission. Produced by the NASA Center for Aerospace Information (CASI) . AE (NASA-TM-74770) SATELLITES FOR DISTRESS 77-28178 ALERTING AND LOCATING; REPORT BY TNTERAG .ENCY COMMITTEE FOR SEARCH AND RESCUE !^ !I"^ U U AD HOC WORKING GROUP Final Report. ( National. Unclas Aeronautics and Space Administration) 178 p G3 / 15 41346 0" INTERAGENCY COMMITTEE FOR SEARCH AND RESCUE AD HOC WORKING GROUP REPORT ON SATELLITES FOR DISTRESS ALERTING AND LOCATING FINAL REPORT OCTOBER 1976 r^> JUL 1977 RASA STI FACIUIV INPUT 3DNUH ^;w ^^^p^112 ^3 jq7 Lltl1V797, I - , ^1^ , - I t Y I FOREWORD L I^ This report was prepared to document the work initiated by the ad hoc working group on satellites for search and rescue (SAR). The ad hoc L working group on satellites for distress alerting and locating (DAL), formed 1 in November 1975 by agreement of the Interagency Committee on Search and Rescue (ICSAR), consisted of representatives from Maritime Administration, NASA Headquarters, Goddard Space Flight Center, U.S. -
47 CFR Ch. I (10–1–12 Edition) § 87.39
§ 87.39 47 CFR Ch. I (10–1–12 Edition) (3) The operation of a developmental frequency may be restricted to one or station must not cause harmful inter- more geographical areas. ference to stations regularly author- (c) Government frequencies. Fre- ized to use the frequency. quencies allocated exclusively to fed- (f) Report of operation required. A re- eral government radio stations may be port on the results of the develop- licensed. The applicant for a govern- mental program must be filed within 60 ment frequency must provide a satis- days of the expiration of the license. A factory showing that such assignment report must accompany a request for is required for inter-communication renewal of the license. Matters which with government stations or required the applicant does not wish to disclose for coordination with activities of the publicly may be so labeled; they will be federal government. The Commission used solely for the Commission’s infor- will coordinate with the appropriate mation. However, public disclosure is government agency before a govern- governed by § 0.467 of the Commission’s ment frequency is assigned. rules. The report must include the fol- (d) Assigned frequency. The frequency lowing: coinciding with the center of an au- (1) Results of operation to date. thorized bandwidth of emission must (2) Analysis of the results obtained. be specified as the assigned frequency. (3) Copies of any published reports. For single sideband emission, the car- (4) Need for continuation of the pro- rier frequency must also be specified. gram. § 87.43 Operation during emergency. (5) Number of hours of operation on each authorized frequency during the A station may be used for emergency term of the license to the date of the communications in a manner other report. -
Vfr Communications for Idiots
VFR COMMUNICATIONS FOR IDIOTS A CRANIUM RECTUM EXTRACTUS PUBLICATION INTRODUCTION The crowded nature of today’s aviation environment and the affordability of VHF transceivers for general aviation aircraft have caused the development of two-way radio communication skills to be included in a modern flight instruction curriculum. While radio communication is not required at uncontrolled airports, safety is greatly enhanced by the use of proper radio technique. Moreover, the inclusion of more and more airspace under the positive control of Air Traffic Control (ATC), inside which two-way radio communication is mandatory, has made mastery of radio skills necessary if general aviation aircraft are to be fully utilized. This article has been written to introduce the primary pilot to current radio communication techniques by using familiar examples and by avoiding confusing technobabble. Please remember that the phraseology and techniques presented here are not carved in stone! Fashions in radio communications have changed in the past, and they will certainly change in the future to satisfy the requirements of an evolving aviation environment. These recommendations should provide a starting point that will allow each pilot to develop an individual style within a framework of efficient communications. RADIO TECHNIQUE 1. Make sure the radio is audible. Place the radio power switch in the TEST position or turn down the squelch until static can be heard. Turn up the volume to the desired level, then return the poser switch to ON or turn up the squelch until the static is eliminated. Don’t miss critical radio calls just because the volume is too low. -
Citizens' Band (CB) Radio Spectrum Use – Information and Operation
Citizens’ Band Radio equipment– information and operation Citizens’ Band (CB) radio spectrum use – information and operation Of 364 Guidance Publication date: March 2018 Citizens’ Band Radio equipment– information and operation Contents Section Page 1 Regulatory and equipment information 1 2 Frequently asked questions 5 3 CB operating practice 8 Citizens’ Band Radio equipment– information and operation Section 1 Regulatory and equipment information Citizens’ Band (‘CB’) radio 1.1 Citizens’ Band (‘CB’) radio operates in the 27 MHz band. It is a short-range radio service for both hobby and business use. It is designed to be used without the need for technical qualifications. However, its use must not cause interference to other radio users. Consequently, only radios meeting certain specific requirements may be used. These are described below. How Ofcom authorises the use of CB radio 1.2 Ofcom seeks to reduce regulation, where possible. In 2006, we therefore made exemption regulations1, removing the need for a person to hold a licence to operate CB radio equipment using Angle Modulation (FM/PM). 1.3 In 2014, Ofcom made further exemption regulations2, which permitted the operation of CB radio equipment using two additional modes of Amplitude Modulation (AM) - Double Side Band (DSB) and Single Side Band (SSB). This followed an international agreement3 made in 2011.”. 1.4 CB users share spectrum in a frequency band used by the Ministry of Defence (MOD). CB users must therefore accept incoming interference caused by use of this spectrum by the MOD. 1.5 CB radio equipment must be operated on a 'non-interference’ basis. -
TRB Straight to Recording for All Airport Advisories at Non-Towered
TRANSPORTATION RESEARCH BOARD TRB Straight to Recording for All Airport Advisories at Non-Towered Airports ACRP is an Industry-Driven Program ✈ Managed by TRB and sponsored by the Federal Aviation Administration (FAA). ✈ Seeks out the latest issues facing the airport industry. ✈ Conducts research to find solutions. ✈ Publishes and disseminates research results through free publications and webinars. Opportunities to Get Involved! ✈ ACRP’s Champion program is designed to help early- to mid- career, young professionals grow and excel within the airport industry. ✈ Airport industry executives sponsor promising young professionals within their organizations to become ACRP Champions. ✈ Visit ACRP’s website to learn more. Additional ACRP Publications Available Report 32: Guidebook for Addressing Aircraft/Wildlife Hazards at General Aviation Airports Report 113: Guidebook on General Aviation Facility Planning Report 138: Preventive Maintenance at General Aviation Airports Legal Research Digest 23: A Guide for Compliance with Grant Agreement Obligations to Provide Reasonable Access to an AIP-Funded Public Use General Aviation Airport Synthesis 3: General Aviation Safety and Security Practices Today’s Speakers Dr. Daniel Prather, A.A.E., CAM DPrather Aviation Solutions, LLC Presenting Synthesis 75 Airport Advisories at Non-Towered Airports ACRP Synthesis 75: Airport Advisories at Non- Towered Airports C. Daniel Prather, Ph.D., A.A.E., CAM DPrather Aviation Solutions, LLC California Baptist University C. Daniel Prather, Ph.D., A.A.E., CAM Principal Investigator • Founder, DPrather Aviation Solutions, LLC • Current Founding Chair and Professor of Aviation Science, California Baptist University • Former Assistant Director of Operations, Tampa International Airport • Instrument-rated Private pilot ACRP Synthesis 75 Topic Panel Kerry L. -
Automated Frequency Coordination (AFC) Systems Are Known by Different Names in Different Frequency Bands
AUTOMATED FREQUENCY COORDINATION AN ESTABLISHED TOOL FOR MODERN SPECTRUM MANAGEMENT MARCH 2019 Research Report Automated Frequency Coordination An Established Tool for Modern Spectrum Management Table of Contents Executive Summary .............................................................................................................................. 2 Automated Frequency Coordination: An Established Tool for Modern Spectrum Management ............... 6 1. Introduction and Database Basics ................................................................................................ 6 A. Wireline to Wireless: Database Coordination in Telecommunications ........................................... 7 B. Automated Frequency Coordination Databases: The Basics ....................................................... 11 2. Frequency Coordination Databases: Manual to Automated to Dynamic ....................................... 16 A. Manual, Database-Informed Coordination ................................................................................ 17 B. Semi-Automated, Database-Assisted Coordination: 70/80/90 GHz and LSA ................................ 18 C. Automated Database Frequency Coordination: TV White Space ................................................. 21 D. Dynamic Coordination Databases: The CBRS Spectrum Access System ........................................ 24 3. The Benefits of Automated Frequency Coordination ................................................................... 28 A. Benefits to industry, consumers and -
A Concise History of Fort Monmouth, New Jersey and the U.S
A CONCISE HISTORY OF FORT MONMOUTH, NEW JERSEY AND THE U.S. ARMY CECOM LIFE CYCLE MANAGEMENT COMMAND Prepared by the Staff of the CECOM LCMC Historical Office U.S. Army CECOM Life Cycle Management Command Fort Monmouth, New Jersey Fall 2009 Design and Layout by CTSC Visual Information Services, Myer Center Fort Monmouth, New Jersey Visit our Website: www.monmouth.army.mil/historian/ When asked to explain a loyalty that time had not been able to dim, one of the Camp Vail veterans said shyly, "The place sort of gets into your blood, especially when you have seen it grow from nothing into all this. It keeps growing and growing, and you want to be part of its growing pains." Many of the local communities have become very attached to Fort Monmouth because of the friendship instilled...not for just a war period but for as long as...Fort Monmouth...will inhabit Monmouth County. - From “A Brief History of the Beginnings of the Fort Monmouth Radio Laboratories,” Rebecca Klang, 1942 FOREWORD The name “Monmouth” has been synonymous with the defense of freedom since our country’s inception. Scientists, engineers, program managers, and logisticians here have delivered technological breakthroughs and advancements to our Soldiers, Sailors, Airmen, Marines, and Coast Guardsmen for almost a century. These innovations have included the development of FM radio and radar, bouncing signals off the moon to prove the feasibility of extraterrestrial radio communication, the use of homing pigeons through the late-1950s, frequency hopping tactical radios, and today’s networking capabilities supporting our troops in Overseas Contingency Operations. -
Unicomdual DATAMODE • CAT CONTROL • PROGRAMMING INTERFACE
Radioarena UnicomDual DATAMODE • CAT CONTROL • PROGRAMMING INTERFACE User Manual www.radioarena.co.uk I. Rig Control and Programming Section The CAT control part of the interface is based on the FT2232C, the 3rd generation of FTDI’s popular USB UART/FIFO I.C. family. This device features two Multi-Purpose UART / FIFO controllers which can be configured individually in several different modes. It is designed specifically for CAT (Computer Aided Transceiver) system, which controls transceiver frequency, mode and other functions by computer, supporting Icom (CI-V), Kenwood (IF-232C) and Yaesu (FIF-232C) transceivers. It may also be used to program and clone various hand-held, mobile and base radios. The UnicomDual communicates directly with a PC through the now popular and standard USB interface. It emulates 2 (two) Serial Ports communicating with a radio at TTL voltage levels. A Serial Port connection is not needed since the Radioarena UnicomDual emulates one for you. The Radioarena UnicomDual is compatible with all versions of Windows® that support USB operation. This only includes Windows® 98SE, ME, W2K, XP or higher. Many up to date notebook computers support only USB interfaces, but no more Serial Ports. On a desktop PC the few serial devices are already in use. You can connect as many USB devices as you want to your PC. The Radioarena UnicomDual is a new CAT/Programming/Datamode interface for USB 2.0 or USB 1.1, for all those PCs without Serial Ports. Two virtual Serial Ports are created, so that any Windows™ based rig control software that is compatible with your computer and radio may be used. -
Part 95 Personal Radio Services Overview
Part 95 Personal Radio Services Overview October 2005 TCB Workshop Andy Leimer Equipment Authorization Branch Federal Communications Commission Office of Engineering and Technology Laboratory Division 1 Part 95 - Personal Radio Services Subpart A – General Mobile Radio Service (GMRS) Subpart B - Family Radio Service (FRS) Subpart C - Radio Control (R/C) Radio Service Subpart D - Citizens Band (CB) Radio Service Subpart F - 218 - 219 MHz Service Subpart G - Low Power Radio Service (LPRS) Subpart H - Wireless Medical Telemetry Communications Service (WMTS) Subpart I - Medical Implant Communications Service (MICS) Subpart J - Multi-Use Radio Service (MURS) October 2005 TCB Workshop 2 This slide shows an overview of the Subparts of 47 CFR Part 95. Part 95 is unique in that some of it’s Subparts don’t require an station license. These Subparts which require equipment approval but not operator license are the family radio service, radio control service, citizens band service and multi- use radio service. Background of Part 95 is that originally included devices which all required licenses. Over time some of the license requirements were dropped as the technology became more stable. Then some additional subparts were added which required equipment authorization but no licenses. 2 Part 95A- General Mobile (GMRS) Frequency Bands: – 462.55-462.725 MHz & 467.55-467.725 MHz General Technical Requirements – 95.621 - Frequency Tolerance – 95.631(a), (e), & (f) - Emission Types – 95.633 - Emission Bandwidth(s) – 95.635 - Unwanted radiation – 95.637 - Modulation Standards – 95.639 - Maximum Transmitter Power – 95.655 - Frequency Capability October 2005 TCB Workshop 3 This slide shows an overview of 47 CFR part 95 Subpart A General mobile radio service.