The Mobile Internet Handbook Was Born
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Mobile Linux Mojo the XYZ of Mobile Tlas PDQ!
Mobile Linux Mojo The XYZ of Mobile TLAs PDQ! Bill Weinberg January 29, 2009 Copyright © 2009 Bill Weinberg, LinuxPundit,com Alphabet Soup . Too many TLAs – Non-profits – Commercial Entities – Tool Kits – Standards . ORG Typology – Standards Bodies – Implementation Consortia – Hybrids MIPS and Open Source Copyright © 2008 Bill Weinberg, LinuxPundit,com Page: 2 The Big Four . Ahem, Now Three . OHA - Open Handset Alliance – Founded by Google, together with Sprint, TIM, Motorola, et al. – Performs/support development of Android platform . LiMo Foundation – Orig. Motorola, NEC, NTT, Panasonic, Samsung, Vodaphone – Goal of created shared, open middleware mobile OS . LiPS - Linux Phone Standards Forum – Founded by France Telecom/Orange, ACCESS et al. – Worked to create standards for Linux-based telephony m/w – Merged with LiMo Foundation in June 2008 . Moblin - Mobile Linux – Founded by Intel, (initially) targeting Intel Atom CPUs – Platform / distribution to support MIDs, Nettops, UMPC MIPS and Open Source Copyright © 2008 Bill Weinberg, LinuxPundit,com Page: 3 LiMo and Android . Android is a complete mobile stack LiMo is a platform for enabling that includes applications applications and services Android, as Free Software, should LiMo membership represents appeal to Tier II/III OEMs and Tier I OEMs, ISVs and operators ODMs, who lack resources LiMo aims to leave Android strives to be “room for differentiation” a stylish phone stack LiMo presents Linux-native APIs Android is based on Dalvik, a Java work-alike The LiMo SDK has/will have compliance test suites OHA has a “non Fragmentation” pledge MIPS and Open Source Copyright © 2008 Bill Weinberg, LinuxPundit,com Page: 4 And a whole lot more . -
Antenna Systems Demonstrator Volume 1 Instructor's Manual ASD512-1
Antenna Systems Demonstrator - Volume 1 Instructor's Manual ASD512-1 Antenna Systems Demonstrator Volume 1 Instructor’s Manual ASD512-1 Feedback Feedback Instruments Ltd, Park Road, Crowborough, E. Sussex, TN6 2QR, UK. Telephone: +44 (0) 1892 653322, Fax: +44 (0) 1892 663719. email: [email protected] website: http://www.fbk.com Manual: 512-1 Ed C 082000 Printed in England by Fl Ltd, Crowborough Feedback Part No. 1160–005121 Notes Antenna Systems Demonstrator ASD512-1 PREFACE THE HEALTH AND SAFETY AT WORK ACT 1974 We are required under the Health and Safety at Work Act 1974, to make available to users of this equipment certain information regarding its safe use. The equipment, when used in normal or prescribed applications within the parameters set for its mechanical and electrical performance, should not cause any danger or hazard to health or safety if normal engineering practices are observed and they are used in accordance with the instructions supplied. If, in specific cases, circumstances exist in which a potential hazard may be brought about by careless or improper use, these will be pointed out and the necessary precautions emphasised. While we provide the fullest possible user information relating to the proper use of this equipment, if there is any doubt whatsoever about any aspect, the user should contact the Product Safety Officer at Feedback Instruments Limited, Crowborough. This equipment should not be used by inexperienced users unless they are under supervision. We are required by European Directives to indicate on our equipment panels certain areas and warnings that require attention by the user. -
Elliptical Polarization Is Your Best Dollar Value Summary the Good Old Days of VHF in the Analog World VHF Worked Well in the Analog World
Bill Ammons The Spectrum Repack: Broadcasters Clinic 2016 Is there a move to VHF in your future? Maybe a move to VHF in your future? A quick look back at the analog era model, what worked, what did not How big is that VHF antenna? Why one’s VHF reception failed after the DTV conversion, and how to fix it How much Effective Radiated Power, (ERP), is now reaching your viewers New challenges in getting through to your viewers Elliptical polarization is your best dollar value Summary The good old days of VHF in the analog world VHF worked well in the analog world. The picture was not perfect on the outer edges of the market…but it worked. Ghosting was common, something the digital world has solved. Outdoor antennas were the norm; you could walk into Sears, and come out with one a few minutes later. “Rabbit-Ears” antennas were sold everywhere. A once-common sight was the Radio Shack VU-90 Antenna. (I worked for Radio Shack for a few years, and sold tons of those “magical” antennas.) On the TV station side of life most stations on high band VHF, had a 12-bay batwing antenna, with a 30+ kW transmitter. For low band a 4 or 6 bay batwing got stations up to the maximum power of 100 kW. This was beach front property at the time. VU-90 The most important thing about the Analog TV Era Grandma knew how to position the rabbit ears antenna on top of her TV. This was to get the best picture to watch the Lawrence Welk show…he was on channel 8. -
American Journal of Engineering Research (AJER) 2015 3D Design & Simulation of Printed Dipole Antenna
American Journal of Engineering Research (AJER) 2015 American Journal of Engineering Research (AJER) e-ISSN: 2320-0847 p-ISSN : 2320-0936 Volume-4, Issue-9, pp-76-80 www.ajer.org Research Paper Open Access 3D Design & Simulation of Printed Dipole Antenna Protap Mollick1, Amitabh Halder2, Mohammad Forhad Hossain3, Anup Kumar Sarker4 1(CSE, American International University-Bangladesh, Bangladesh) 2, 3, 4 (EEE, American International University-Bangladesh, Bangladesh) ABSTRACT: This paper represents design of a printed dipole antenna with both lambda by 2 & half dipole. In this research paper the impedance increases with combined design on the FR-4 substrate and ground plane. The main feature of printed dipole antenna is there is a feeder between the radiant elements. Average impedance about 73 ohm, which is very large form other antenna. For vertical earth position impedance decreases about 36 ohm. Applied AC voltage forwarding bias dipole antenna gains are high but when reverse bias condition gains are low. Between ropes to station there is need extra insulator that abate high impedance current flow to dipole antenna. Feed lines are approximately 75 ohm and the main length between two poles are 143 meter. The radius of two pole line is very thin it’s about 2.06 meter. Transmission lines are added in the last portion of feed lines, which situated apposite of two poles. Designs are simulated by hfss and solving equations are done my matlab. Keywords–Rabbit ears, folded dipole, omnidirectional, azimuthal direction, 3db gain. I. INTRODUCTION In radio and telecommunications a dipole antenna or doublet is the simplest and most widely used class of antenna. -
Meet the Eee PC
Chapter 1 Meet the Eee PC In This Chapter ▶ Not your average laptop ▶ Popular Eee PC misconceptions ▶ Reviewing Eee PC models ▶ Selecting an Eee PC ▶ Purchasing an Eee PC his chapter introduces you to the ASUS Eee PC. (Eee PC is pronounced Twith a single E, not multiple EEEs, as in “Eeek, a mouse!”) If you’re won- dering where all those Es came from, it’s from a marketing campaign that states the computer is “Easy to learn, easy to work, and easy to play.” In this chapter, I tell you what the Eee PC is — and just as important, what it isn’t. I then list available models, describe their specifications, and conclude by giving you tips on selecting and purchasing an Eee PC. Eee PC: Not Your Average Laptop The Eee PC (see Figure 1-1) has been called a mini-laptop, a subnotebook, a Mobile Internet Device (MID), and a netbook (a catchy marketing buzzword for small, Internet-centric laptops). Whatever you call it, the Eee PC is a shrunk- down, lightweightCOPYRIGHTED laptop that has these keyMATERIAL features: ✓ Small — At just a bit over two pounds and roughly the size of this book, the 7-inch and 8.9-inch screen models are designed to be go-anywhere, do-anything personal computers. To fit in such a small package, keys on the Eee PC are smaller than those found on a typical laptop keyboard — right around 83 percent of normal. After you get used to the small size it’s possible to touch type with some practice. -
Industry Overview
THIS APPLICATION PROOF IS IN DRAFT FORM. The information contained herein is incomplete and is subject to change. This Application Proof must be read in conjunction with the section headed ‘‘Warning’’ on the cover of THIS Application Proof. This document supersedes the Application Proof dated 15 April 2014. INDUSTRY OVERVIEW Potential investors should note that ~Ipsos has been engaged by our Company to prepare the ~Ipsos Report to provide an overview of the development of the global consumer electronic devices and an analysis on demand in consumer electronic devices market, which will be used in whole or in part in this ~prospectus. The information and statistics set out in this section have been extracted from the ~Ipsos Report compiled by ~Ipsos and other publicly available sources. Our Directors believe that the sources of this information are appropriate sources for such information and have taken reasonable care in extracting and reproducing such information. Our Directors have no reason to believe that such information is false or misleading or that any fact has been omitted that would render such information false or misleading. The information has not been independently verified by our Group, the ~Lead Manager, the ~Sponsor, the ~Underwriters or any other party involved in the ~Placing and no representation is given as to its accuracy. Accordingly, such information should not be unduly relied upon. DEMAND OVERVIEW AND ANALYSIS OF GPS PERSONAL NAVIGATION DEVICES IN THE MARKET Market Overview of GPS personal navigation devices in Europe Accordingtothe~Ipsos Report, car navigation is the main business of GPS personal navigation device brand owners in the European market. -
(12) United States Patent (10) Patent No.: US 9,602,804 B2 Shi (45) Date of Patent: Mar
USOO9602804B2 (12) United States Patent (10) Patent No.: US 9,602,804 B2 Shi (45) Date of Patent: Mar. 21, 2017 (54) METHODS OF FORMING INTEGRATED 2005, 0046740 A1* 3, 2005 Davis ................... HO4N 5,2254 PACKAGE STRUCTURES WITH LOW Z. 348/373 HEIGHT 3D CAMERA 2008/0001 241 A1 1/2008 Tuckerman ......... HOL 31 (0203 257/434 (71) Applicant: Intel Corporation, Santa Clara, CA 2010/0314703 A1* 12/2010 Chen ................. HOL 27, 14618 (US) 257/432 2010/0321558 A1* 12/2010 Chiu ....................... GO1S 11/12 (72) Inventor: Wei Shi, San Jose, CA (US) 348/360 (Continued) (73) Assignee: Intel Corporation, Santa Clara, CA (US) FOREIGN PATENT DOCUMENTS (*) Notice: Subject to any disclaimer, the term of this EP 2455984 A2 5, 2012 patent is extended or adjusted under 35 WO 2010-007594 A1 1, 2010 U.S.C. 154(b) by 0 days. (21) Appl. No.: 14/669,877 OTHER PUBLICATIONS 1-1. International Search Report and Written Opinion received for (22) Filed: Mar. 26, 2015 International Application No. PCT/US2016/019556, mailed on Jul. (65) Prior Publication Data 15, 2016, 13 pages. US 2016/0284752 A1 Sep. 29, 2016 (Continued) (51) Esas (2006.01) Primary Examiner — Aung S Moe H04N I3/02 (2006.01) Assistant Examiner — John H Morehead, III HOIL 27/46 (2006.01) (74) Attorney, Agent, or Firm — Alpine Technology Law HOIL 3L/0232 (2014.01) Group LLC (52) U.S. Cl. CPC. H04N 13/0203 (2013.01); HOIL 27/14618 (2013.01); HOIL 27/14625 (2013.01); HOIL (57) ABSTRACT 27/14683 (2013.01); HOIL 31/02325 (2013.01) Methods of forming 3D camera devices and structures (58) Field of Classification Search formed thereby are described. -
BBG) Operations and Stations Division (T/EOS) Monthly Reports, 2011-2014
Description of document: Broadcasting Board of Governors (BBG) Operations and Stations Division (T/EOS) Monthly Reports, 2011-2014 Request date: 01-March-2014 Released date: 18-July-2014 Posted date: 20-October-2014 Source of document: BBG FOIA Office Room 3349 330 Independence Ave. SW Washington, D.C. 20237 Fax: (202) 203-4585 The governmentattic.org web site (“the site”) is noncommercial and free to the public. The site and materials made available on the site, such as this file, are for reference only. The governmentattic.org web site and its principals have made every effort to make this information as complete and as accurate as possible, however, there may be mistakes and omissions, both typographical and in content. The governmentattic.org web site and its principals shall have neither liability nor responsibility to any person or entity with respect to any loss or damage caused, or alleged to have been caused, directly or indirectly, by the information provided on the governmentattic.org web site or in this file. The public records published on the site were obtained from government agencies using proper legal channels. Each document is identified as to the source. Any concerns about the contents of the site should be directed to the agency originating the document in question. GovernmentAttic.org is not responsible for the contents of documents published on the website. Broadcasting 330 Independence Ave.SW T 202.203.4550 Board of Cohen Building, Room 3349 F 202.203.4585 Governors Washington, DC 20237 Office of the General Counsel Freedom ofInformation and Privacy Act Office July 18, 2014 RE: Request Pursuant to the Freedom of Information Act - FOIA #14-023 This letter is in response to your Freedom of Information Act (FOIA) request to the Broadcasting Board of Governors (BBG), dated March 1, 2014. -
Space & Electronic Warfare Lexicon
1 Space & Electronic Warfare Lexicon Terms 2 Space & Electronic Warfare Lexicon Terms # - A 3 PLUS 3 - A National Missile Defense System using satellites and ground-based radars deployed close to the regions from which threats are likely. The space-based system would detect the exhaust plume from the burning rocket motor of an attacking missile. Forward-based radars and infrared-detecting satellites would resolve smaller objects to try to distinguish warheads from clutter and decoys. Based on that data, the ground-based interceptor - a hit-to-kill weapon - would fly toward an approximate intercept point, receiving course corrections along the way from the battle management system based on more up-to-date tracking data. As the interceptor neared the target its own sensors would guide it to the impact point. See also BALLISTIC MISSILE DEFENSE (BMD.) 3D-iD - A Local Positioning System (LPS) that is capable of determining the 3-D location of items (and persons) within a 3-dimensional indoor, or otherwise bounded, space. The system consists of inexpensive physical devices, called "tags" associated with people or assets to be tracked, and an infrastructure for tracking the location of each tag. NOTE: Related technology applications include EAS, EHAM, GPS, IRID, and RFID. 4GL - See FOURTH GENERATION LANGUAGE 5GL - See FIFTH GENERATION LANGUAGE A-POLE - The distance between a missile-firing platform and its target at the instant the missile becomes autonomous. Contrast with F-POLE. ABSORPTION - (RF propagation) The irreversible conversion of the energy of an electromagnetic WAVE into another form of energy as a result of its interaction with matter. -
The Relationship Between Adolescents' Use of Internet-Enabled Mobile Devices and Engaging in Problematic Digital Behaviors
Utah State University DigitalCommons@USU All Graduate Theses and Dissertations Graduate Studies 5-2016 The Relationship Between Adolescents' Use of Internet-enabled Mobile Devices and Engaging in Problematic Digital Behaviors Ryan Atwood Utah State University Follow this and additional works at: https://digitalcommons.usu.edu/etd Part of the Social and Behavioral Sciences Commons Recommended Citation Atwood, Ryan, "The Relationship Between Adolescents' Use of Internet-enabled Mobile Devices and Engaging in Problematic Digital Behaviors" (2016). All Graduate Theses and Dissertations. 4874. https://digitalcommons.usu.edu/etd/4874 This Dissertation is brought to you for free and open access by the Graduate Studies at DigitalCommons@USU. It has been accepted for inclusion in All Graduate Theses and Dissertations by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. THE RELATIONSHIP BETWEEN ADOLESCENTS’ USE OF INTERNET-ENABLED MOBILE DEVICES AND ENGAGING IN PROBLEMATIC DIGITAL BEHAVIORS by Ryan Atwood A dissertation submitted in partial fulfillment of the requirements of the degree of DOCTOR OF PHILOSOPHY in Family and Human Development Approved: ________________________ __________________________ Troy E. Beckert, Ph.D. Kay Bradford, Ph.D. Major Professor Committee Member ________________________ __________________________ Elizabeth B. Fauth, Ph.D. Randall M. Jones, Ph.D. Committee Member Committee Member ________________________ __________________________ Brian K. Warnick, Ph.D. Mark R. McLellan, Ph.D. Committee Member Vice President for Research and Dean of the School of Graduate Studies UTAH STATE UNIVERSITY Logan, Utah 2016 ii Copyright © Ryan Atwood 2016 All Rights Reserved iii ABSTRACT The Relationship Between Adolescents’ Use of Internet-enabled Mobile Devices and Engaging in Problematic Digital Behaviors by Ryan Atwood, Doctor of Philosophy Utah State University, 2016 Major Professor: Dr. -
Market Overview
Mobile Internet Devices: Market overview Seshu Madhavapeddy General Manager, Mobile Internet Device Business Unit Texas Instruments Jim McGregor Principal Analyst and Research Director In-Stat 1 Introduction Welcome to the Mobile Internet Device (MID) webinar series featuring: MID Market Overview – 6/26/08 MID Architectures – 8/7/08 MID Business Models – September (TBD) MID Ecosystem – November (TBD) Today’s host: Tracy Wright, TI Media Relations 20-30 minute market overview followed by live Q&A Archive of webinar available at: http://events.variview.net/clients/ti/20080626/ www.instat.com Presenters Seshu Madhavapeddy General Manager, Mobile Internet Device Business Unit, Texas Instruments Joined TI in 2008 Former president, CEO and founder of various technology start-up companies Guides TI’s MID business strategy, software and hardware platforms, strategic partnerships and customer relationships Jim McGregor Principal Analyst and Research Director, In-Stat Joined In-Stat in 2004 20+ years experience in the semiconductor and electronics industry Focused on emerging semiconductor and systems technology Background in systems and software engineering plus an MBA and experience in several business and management roles Presentation overview What is a Mobile Internet Device? What is the MID market potential? Is the time right for MIDs? What challenges lie ahead? What is a Mobile Internet Device (MID)? Required Application-oriented capabilities: features: Office productivity Browser Higher resolution Camera display -
Crossed Dipole Antennas: a Review
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/282776048 Crossed Dipole Antennas: A review Article in IEEE Antennas and Propagation Magazine · October 2015 DOI: 10.1109/MAP.2015.2470680 CITATIONS READS 32 7,482 3 authors: Son Xuat Ta Ikmo Park VNU University of Science Ajou University 78 PUBLICATIONS 642 CITATIONS 187 PUBLICATIONS 2,123 CITATIONS SEE PROFILE SEE PROFILE R.W. Ziolkowski The University of Arizona 562 PUBLICATIONS 12,913 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Artificial Metamaterials View project Metasurface-Inspired Antennas View project All content following this page was uploaded by Son Xuat Ta on 16 November 2015. The user has requested enhancement of the downloaded file. Son Xuat Ta, Ikmo Park, and Richard W. Ziolkowski Crossed Dipole Antennas A review. rossed dipole antennas have been THE HISTORY OF CROSSED widely developed for current and DIPOLE ANTENNAS future wireless communication sys- The crossed dipole is a common type of mod- tems. They can generate isotropic, ern antenna with an radio frequency (RF)- Comnidirectional, dual-polarized (DP), and to millimeter-wave frequency range. The circularly polarized (CP) radiation. More- crossed dipole antenna has a fairly rich and over, by incorporating a variety of primary interesting history that started in the 1930s. radiation elements, they are suitable for The first crossed dipole antenna was devel- single-band, multiband, and wideband oper- oped under the name “turnstile antenna” ations. This article presents a review of the by Brown [1]. In the 1940s, “superturnstile” designs, characteristics, and applications antennas [2]–[4] were developed for a broader of crossed dipole antennas along with the impedance bandwidth in comparison with recent developments of single-feed CP con- the original design.