Integrated Services Digital Broadcasting-terrestrial

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781544718149
Total Pages : 288 pages
Book Rating : 4.7/5 (181 download)

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Book Synopsis Integrated Services Digital Broadcasting-terrestrial by : Masayuki Ito

Download or read book Integrated Services Digital Broadcasting-terrestrial written by Masayuki Ito and published by Createspace Independent Publishing Platform. This book was released on 2017-06-22 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first English handbook devoted to Integrated Services Digital Broadcasting-Terrestrial (ISDB-T), one of the most widely used terrestrial television broadcasting standards originally developed in Japan.This book has been planned and carefully designed to provide an essential overview, and detailed specific information, on every technical element of the ISDB-T system and is organized into four parts. The following are the parts: The core technology elements of an ISDB-T system, including Orthogonal Frequency Division Multiplexing (OFDM), hierarchical transmission, error correction, multiplexing, Moving Pictures Experts Group (MPEG) video/audio coding, and datacasting. It also covers some principles and fundamental technologies that are common to the digital terrestrial broadcast systems. Basic receiver types, overall receiver structure, RF synchronization techniques and fixed/mobile reception technology. For mobile reception, the focus is on the One-Seg narrow band reception technology. A number of key issues in the deployment of broadcast networks, such as contents delivery network design, Signal Frequency Network (SFN) design, signal quality measurement of ISDB-T RadioFrequency (RF) signal and Emergency Warning Broadcast Topics associated with regulatory matters including frequency allocation and channel planning This book contains several real-world examples, including parameter setting in data-rate calculation, SFN or infrastructure deployment with detailed explanation on Japanese Association of Radio Industries and Business (ARIB) and Brazilian Associa��o Brasileira de Normas T�cnicas (ABNT) standard. This book will be of considerable use to the broadcast operator, product design engineers, and engineering students in understanding the capabilities and limitations of the ISDB-T system.

Digital Video and Audio Broadcasting Technology

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3540763589
Total Pages : 586 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Digital Video and Audio Broadcasting Technology by : Walter Fischer

Download or read book Digital Video and Audio Broadcasting Technology written by Walter Fischer and published by Springer Science & Business Media. This book was released on 2008-01-09 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential text for any technician in broadcasting deals with all the most important digital television, sound radio and multimedia standards. The book provides an in-depth look at these subjects in terms of practical experience. In addition it contains chapters on the basics of technologies such as analog television, digital modulation, COFDM or mathematical transformations between time and frequency domains. The attention in each respective field under discussion is focused on aspects of measuring techniques and of measuring practice, in each case consolidating the knowledge imparted with numerous practical examples. Since the entire field of electrical communications technology is traversed in a wide arc, those who are students in this field are not excluded either.

Digital Broadcasting

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Author :
Publisher : Edward Elgar Publishing
ISBN 13 : 1847201601
Total Pages : 301 pages
Book Rating : 4.8/5 (472 download)

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Book Synopsis Digital Broadcasting by : Martin Cave

Download or read book Digital Broadcasting written by Martin Cave and published by Edward Elgar Publishing. This book was released on 2006-01-01 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: . . . the authors succeed in presenting an excellent overview of the evolution of most of the general issues and challenges currently facing policymakers and regulators in virtually every area of the media industries. . . This volume will definitely be on my own required reading list the next time I teach a course in media policy and strategy. Richard Hawkins, Communications and Strategies This volume offers broad coverage of the economic and commercial issues involved in digital television in major regions and countries around the world. Regulators, executives and consultants in the broadcasting and communities sectors will find much of interest in the volume. It can also be useful additional reading for students in media or business studies. The bibliographies appearing at the end of each chapter will stimulate academic debate. Madely du Preez, Online Information Review Digital television is transforming both broadcasting and, as a result of convergence, the larger world of communications. The impending analogue switch-off will have a major impact on households all over the developed world. Digital Broadcasting considers the effects of digital television on the availability, price and nature of broadcast services in the Americas, Europe and Japan. It shows how this depends upon what platforms cable, satellite, fixed or wireless broadband countries have available for use and also upon government policies and regulatory interventions. The authors show how policies towards digital television are also closely linked with spectrum for example, whether to use spectrum released from analogue broadcasting for mobile communications or for broadcasting, including the newly developed mobile broadcasting. This is one of the key technological changes of the early 21st century and its development will affect many countries economies and societies. The book has an invaluably broad coverage of the economic and commercial issues involved in digital television in major regions and countries around the world. Regulators, executives and consultants in the broadcasting and communications sector will find much to engage them within the book. Researchers and academics of industrial and public sector economics will also find the book of great interest. Students in media studies or business courses can also use the book as additional reading.

Next Generation Mobile Broadcasting

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Author :
Publisher : CRC Press
ISBN 13 : 1482209586
Total Pages : 809 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Next Generation Mobile Broadcasting by : David Gómez-Barquero

Download or read book Next Generation Mobile Broadcasting written by David Gómez-Barquero and published by CRC Press. This book was released on 2013-04-25 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: Next Generation Mobile Broadcasting provides an overview of the past, present, and future of mobile multimedia broadcasting. The first part of the book—Mobile Broadcasting Worldwide—summarizes next-generation mobile broadcasting technologies currently available. This part covers the evolutions of the Japanese mobile broadcasting standard ISDB-T One-Seg, ISDB-Tmm and ISDB-TSB; the evolution of the South Korean T-DMB mobile broadcasting technology AT-DMB; the American mobile broadcasting standard ATSC-M/H; the Chinese broadcasting technologies DTMB and CMMB; second-generation digital terrestrial TV European standard DVB-T2 and its mobile profile T2-Lite; and the multicast/broadcast extension of 4G LTE cellular standard E-MBMS. This part includes a chapter about a common broadcast specification of state-of-the-art 3GPP and DVB standards to provide a broadcast overlay optimized for mobile and operated in conjunction with a broadband unicast access. It also contains an overview chapter on a new High-Efficiency Video Coding (HEVC) standard that is expected to provide significantly improved coding efficiency compared to current MPEG-4 AVC video coding. The second part of the book—Next-Generation Handheld DVB Technology: DVB-NGH —describes the latest mobile broadcast technology known as Digital Video Broadcasting-Next-Generation Handheld (DVB-NGH), which is expected to significantly outperform all existing technologies in both capacity and coverage. DVB-NGH introduces new technological solutions that along with the high performance of DVB-T2 make DVB-NGH a powerful next-generation mobile multimedia broadcasting technology. In fact, DVB-NGH can be regarded as the first 3G broadcasting system because it allows for the possibility of using multiple input multiple output MIMO antenna schemes to overcome the Shannon limit of single antenna wireless communications. DVB-NGH also allows the deployment of an optional satellite component forming a hybrid terrestrial-satellite network topology to improve coverage in rural areas where the installation of terrestrial networks is economically unfeasible. Although the commercial deployment of DVB-NGH is nowadays unclear after its standardization, it will be a reference point for future generations of digital terrestrial television technologies. Edited by a member of the DVB-NGH standardization group, the book includes contributions from a number of standardization groups worldwide—including Digital Video Broadcasting (DVB) in Europe; Advanced Television Systems Committee (ATSC) in the US, Korea, Japan, and China; Third Generation Partnership Project (3GPP); and the Moving Picture Experts Group (MPEG).

Digital TV - ISDB-T ~the Origin, R&d and Growth~

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Author :
Publisher : Babel Press U.S.A.
ISBN 13 : 9780989232692
Total Pages : pages
Book Rating : 4.2/5 (326 download)

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Book Synopsis Digital TV - ISDB-T ~the Origin, R&d and Growth~ by : Osamu Yamada

Download or read book Digital TV - ISDB-T ~the Origin, R&d and Growth~ written by Osamu Yamada and published by Babel Press U.S.A.. This book was released on 2017-04-28 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: BREAKING THE TABOO TO BRING OUT A NEW TECHNOLOGY: HOW INTEGRATED SERVICES DIGITAL BROADCASTING-TERRESTRIAL (ISDB-T) WAS DEVELOPED. Integrated Services Digital Broadcasting - Terrestrial (ISDB-T), the world's most advanced international standard on Digital Terrestrial Television Broadcasting (DTTB) system, was originally developed in Japan. It has since been adopted in many other countries, with Brazil being the first one. Despite the potential for a superior performance of ISDB-T, the top management of NHK, Japan's national broadcaster initially failed to recognize the importance of the development of this system while FM multiplexed broadcasting, BS digital broadcasting, DTTB, and Super Hi-Vision took the center stage of the research laboratory of NHK. This book reveals the inside story of the author's challenges and achievements in research and development of ISDB-T, and of his proposal for management of R&D projects of the system.

The Digital Dividend of Terrestrial Broadcasting

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Publisher : Springer Science & Business Media
ISBN 13 : 9781461415695
Total Pages : 144 pages
Book Rating : 4.4/5 (156 download)

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Book Synopsis The Digital Dividend of Terrestrial Broadcasting by : Roland Beutler

Download or read book The Digital Dividend of Terrestrial Broadcasting written by Roland Beutler and published by Springer Science & Business Media. This book was released on 2011-11-25 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The “digital revolution” of the last two decades has pervaded innumerable aspects of our daily lives and changed our planet irreversibly. The shift from analog to digital broadcasting has facilitated a seemingly infinite variety of new applications—audience interactivity being but one example. The greater efficiency and compression of digital media have endowed broadcasters with a “digital dividend” of spare transmission capacity over and above the requirements of terrestrial broadcasting. The question is, who will use it, and how? Comparing the European experience with that of broadcasters elsewhere in the world, the author sketches the current status of international frequency management, quantifies the value of the “dividend” itself, analyzes the details of the analog-to-digital switchovers already completed, and posits what the future holds for the sector. As we grapple with new devices, inconceivable a mere generation ago, that allow us to access digital media instantly, anywhere and at any time of day, this book is a potent reminder that what we have witnessed so far may be just the first wavering steps along a road whose destination we can only guess at.

A Broadcast Engineering Tutorial for Non-Engineers

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Author :
Publisher : CRC Press
ISBN 13 : 1317906837
Total Pages : 354 pages
Book Rating : 4.3/5 (179 download)

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Book Synopsis A Broadcast Engineering Tutorial for Non-Engineers by : Skip Pizzi

Download or read book A Broadcast Engineering Tutorial for Non-Engineers written by Skip Pizzi and published by CRC Press. This book was released on 2014-04-24 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Broadcast Engineering Tutorial for Non-Engineers is the leading publication on the basics of broadcast technology. Whether you are new to the industry or do not have an engineering background, this book will give you a comprehensive primer of television, radio, and digital media relating to broadcast—it is your guide to understanding the technical world of radio and television broadcast engineering. It covers all the important topics such as DTV, IBOC, HD, standards, video servers, editing, electronic newsrooms, and more. This long-awaited fourth edition includes new standards and identifies and explains the emerging digital technologies that are revolutionizing the industry, including: HDTV—and "UltraHD" IP-based production and distribution and Internet delivery (including "over-the-top" TV) Connected/Smart TV, Mobile TV Second Screens and Social TV "Hybrid" broadcasting (over-the-air and online convergence) Podcasting and Mobile Apps Connected Cars

Technological Integration as a Catalyst for Industrial Development and Economic Growth

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Publisher : IGI Global
ISBN 13 : 1522523200
Total Pages : 272 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Technological Integration as a Catalyst for Industrial Development and Economic Growth by : Christiansen, Bryan

Download or read book Technological Integration as a Catalyst for Industrial Development and Economic Growth written by Christiansen, Bryan and published by IGI Global. This book was released on 2017-04-18 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ubiquity of new technologies has led to significant developments across the globe. By utilizing the latest available innovations, countries can optimize their industrial and economic infrastructures. Technological Integration as a Catalyst for Industrial Development and Economic Growth is a pivotal reference source for emerging academic research on the diffusion of new information and communication technologies for social progress. Highlighting a comprehensive range of topics such as financial inclusion, manufacturing, and workforce development, this book is ideally designed for academics, professionals, policy makers, graduate students, and practitioners interested in economic and social developments.

Interactive TV Technology and Markets

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Publisher : Artech House
ISBN 13 : 1580533213
Total Pages : 407 pages
Book Rating : 4.5/5 (85 download)

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Book Synopsis Interactive TV Technology and Markets by : Hari Om Srivastava

Download or read book Interactive TV Technology and Markets written by Hari Om Srivastava and published by Artech House. This book was released on 2002 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: &Quot;This forward-looking book focuses on interactive television (ITV), and illustrates how it is changing the face of TV broadcasting. The book provides professionals with important technical, strategic, and creative expertise to help in the development of ITV systems and with the assessment of their future business potential. Interactive TV Technology and Markets explains how bandwidth limitations associated with analog TV signals are eliminated as cable, satellite, and terrestrial TV network operators switch to digital bandwidth."--BOOK JACKET.

Video Error Concealment Techniques for Multi-Broadcast Reception of Digital TV

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Author :
Publisher : Cuvillier Verlag
ISBN 13 : 3736942338
Total Pages : 218 pages
Book Rating : 4.7/5 (369 download)

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Book Synopsis Video Error Concealment Techniques for Multi-Broadcast Reception of Digital TV by : Tobias Tröger

Download or read book Video Error Concealment Techniques for Multi-Broadcast Reception of Digital TV written by Tobias Tröger and published by Cuvillier Verlag. This book was released on 2012-10-02 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract The transmission of digital TV signals to mobile receivers is often error-prone. As most TV broadcasting techniques provide only moderate error robustness, horizontal lines of consecutive image blocks are lost during decoding of the received video signals. In order to ensure high viewing experiences, these lost slices have to be filled by error concealment techniques. However, the reconstruction qualities of classical approaches which exploit spatial, temporal, or spatio-temporal signal correlations are not convincing yet. In the future, mobile TV receivers will support different broadcasting techniques in parallel. As a result, an erroneous high-resolution video signal and a correctly received low-resolution video signal, both representing the same TV service, will often be available. Focusing on the outlined scenario for multi-broadcast reception of digital TV signals, this thesis introduces the novel category of inter-sequence error concealment algorithms. The basic idea is to fill lost slices of the high-resolution video signal by the interpolated low-resolution video signal. Since the images of this reference signal are often cropped and delayed, robust spatio-temporal image alignment is crucial. By including a pixel-based or a feature-based alignment scheme, the proposed concealment algorithms provide excellent visual qualities and outstanding reconstruction qualities of up to 41 dB PSNR. Classical concealment techniques are outperformed by up to 15 dB PSNR. To further enhance the reconstruction quality, several extensions are introduced. First, the alignment robustness and the interpolation quality are increased. Subsequently, a classical temporal approach is incorporated as an alternative concealment mode to cope with low image qualities of the reference signal. Novel aspects include robust mode selection, enhanced motion estimation, and the reconstruction of the displaced frame differences from the reference signal. As a last extension, spatial refinement tackles blurring of concealed image blocks. Missing spectral components are recovered in a frequency selective way based on approximation and extrapolation principles. By combining all relevant extensions, the PSNR gain adds up to 20 dB with respect to classical concealment. Finally, inter-sequence error concealment is adapted to multi-broadcast reception of two erroneous high-resolution video signals. While spatial alignment can be omitted, classical concealment of blocks, being lost in both video signals, and drift compensation in predictively-coded frames are novel aspects. Again, high visual qualities are obtained and classical concealment is outperformed by up to 15 dB PSNR. Zusammenfassung Der Empfang digitaler Fernsehsignale mit mobilen Endgeräten wird meist durch Übertragungsfehler gestört. Da viele der eingesetzten Übertragungsstandards nur unzureichende Korrekturmechanismen bieten, können bei der Decodierung der empfangenen Videosignale Blockzeilenverluste auftreten. Um die Verlustgebiete zu verschleiern, werden üblicherweise zeitliche, örtliche oder zeitlich-örtliche Signalkorrelationen ausgenutzt. Die dabei erzielte Rekonstruktionsqualität ist jedoch häufig nicht zufriedenstellend. Zukünftig werden mobile Fernsehempfänger mehrere Übertragungsstandards parallel unterstützen. Durch den Einsatz dieser Mehrfachempfänger ist jedes Fernsehprogramm typischerweise in Form eines gestörten, hochauflösenden Videosignals und eines ungestörten, niedrigauflösenden Videosignals verfügbar. Ausgehend vom Mehrfachempfang digitaler Fernsehsignale wird in dieser Arbeit eine neue Gruppe von Verfahren zur Fehlerverschleierung beschrieben. Die grundlegende Idee dieser Ansätze besteht darin, verlorene Bildblöcke des hochauflösenden Videosignals durch Blöcke des interpolierten niedrigauflösenden Referenzsignals zu ersetzen. Da das Referenzsignal häufig nur Bildausschnitte zeigt und zudem meist zeitverzögert eintrifft, ist die korrekte Bestimmung der örtlichen Abbildungsparameter und des zeitlichen Versatzes ausschlaggebend für eine hochqualitative Verschleierung. Durch den Einsatz bildbasierter oder merkmalsbasierter Schätzverfahren werden eine exzellente visuelle Bildqualität und eine außergewöhnlich hohe Rekonstruktionsqualität erzielt. Der Spitzensignal-Rauschabstand beträgt bis zu 41 dB. Herkömmliche Verfahren werden um bis 15 dB übertroffen. Um die Rekonstruktionsqualität weiter zu erhöhen werden zahlreiche Erweiterungen der beschriebenen Verschleierungsansätze vorgeschlagen. Zuerst werden die Zuverlässigkeit der Parameterschätzung und die Interpolationsqualität verbessert. Danach wird ein herkömmliches zeitliches Verschleierungsverfahren integriert, um eine niedrige Bildqualität des Referenzsignals zu kompensieren. Neue Aspekte sind dabei die robuste Wahl des besseren Verschleierungsmodus, eine verbesserte Bewegungsschätzung und die Rekonstruktion des Prädiktionsfehlers unter Verwendung des Referenzsignals. Zuletzt wird die Bildschärfe bereits verschleierter Blöcke erhöht. Dazu werden fehlende Spektralanteile basierend auf frequenzselektiven Approximations- oder Extrapolationsansätzen wiederhergestellt. Durch die Kombination aller relevanten Erweiterungen wird die Rekonstruktionsqualität herkömmlicher Verfahren um bis zu 20 dB übertroffen. Abschließend werden die beschriebenen Fehlerverschleierungsverfahren an ein Szenario für den Mehrfachempfang digitaler Fernsehsignale angepasst, bei dem zwei fehlerhafte hochauflösende Videosignale verfügbar sind. Während die Schätzung der örtlichen Abbildungsparameter entfällt, müssen Bildblöcke, die in keinem der beiden Videosignale korrekt empfangen wurden, durch herkömmliche Verfahren verschleiert werden. Als weitere Neuerung wird ein Verfahren zur Kompensation des Drifteffekts in prädiktiv codierten Bildern vorgeschlagen. Auch bei diesem Empfangsszenario wird eine hohe visuelle Bildqualität erzielt und die Rekonstruktionsqualität herkömmlicher Verfahren um bis zu 15 dB übertroffen.

Multimedia Broadcasting and Multicasting in Mobile Networks

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470714166
Total Pages : 200 pages
Book Rating : 4.4/5 (77 download)

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Book Synopsis Multimedia Broadcasting and Multicasting in Mobile Networks by : Grzegorz Iwacz

Download or read book Multimedia Broadcasting and Multicasting in Mobile Networks written by Grzegorz Iwacz and published by John Wiley & Sons. This book was released on 2008-09-15 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing mobile multimedia – the technologies, digital rights management and everything else you need to know for delivering cost efficient multimedia to mobile terminals Efficiency and cost effectiveness within multimedia delivery is fast becoming a hot topic in wireless communications, with mobile operators competing to offer inexpensive, reliable services. The selection of an appropriate technology and matching it with the offered mix of services will be essential to achieve the market success. Multimedia Broadcasting and Multicasting in Mobile Networks discusses multimedia services, introducing the potentials and limitations of the multicasting and broadcasting technologies. The authors address the key points related to the deployment of the technology including digital rights management issues, particularly important in terms of the large, business scale deployment of multimedia services and business models. The book discusses the early trials and deployment of Internet Protocol Datacasting (IPDC) and Multimedia Broadcast/Multicast Service (MBMS) and offers an introduction to multicasting in wireless cellular networks. Multimedia Broadcasting and Multicasting in Mobile Networks: Offers a tutorial introduction to multicasting in wireless cellular networks Provides an overview of the current technologies that deliver mobile multimedia, weighing of the potentials and limitations of various solutions Includes the early trials and deployment of Internet Protocol Datacasting (IPDC) and Multimedia Broadcast/Multicast Service (MBMS) Details Digital Rights Management (DRM), MediaFLO, Digital Multimedia Broadcasting (DMB), Terrestrial Integrated Services Digital Broadcasting (ISDB-T) and others Contains business models, trials and user feedback This book provides mobile operators, graduate engineers, network designers and strategists in mobile engineering with a thorough understanding of mobile multimedia and its impact on the telecommunications industry. Undergraduate and postgraduate students studying telecommunications will also find this book of interest.

Modern Communications Technology

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110413388
Total Pages : 473 pages
Book Rating : 4.1/5 (14 download)

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Book Synopsis Modern Communications Technology by : Natasa Zivic

Download or read book Modern Communications Technology written by Natasa Zivic and published by Walter de Gruyter GmbH & Co KG. This book was released on 2016-08-22 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book explains in a comprehensive way the basic terms of communication engineering, giving a proper amount of the needed mathematical background and explanations of the physical nature of the problems.The theory of communication sciences is explained by using knowledge and examples from real-world applications.The information is presentedin a waythat isunderstandable also for those whoare not directlyinvolved in communication sciences, but would like to learn more about them.

Radio Spectrum Management

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Publisher : John Wiley & Sons
ISBN 13 : 1118511794
Total Pages : 460 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Radio Spectrum Management by : Haim Mazar (Madjar)

Download or read book Radio Spectrum Management written by Haim Mazar (Madjar) and published by John Wiley & Sons. This book was released on 2016-08-29 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the fundamentals of wireless communications and services, explaining in detail what RF spectrum management is, why it is important, which are the authorities regulating the use of spectrum, and how is it managed and enforced at the international, regional and national levels. The book offers insights to the engineering, regulatory, economic, legal, management policy-making aspects involved. Real-world case studies are presented to depict the various approaches in different countries, and valuable lessons are drawn. The topics are addressed by engineers, advocates and economists employed by national and international spectrum regulators. The book is a tool that will allow the international regional and national regulators to better manage the RF spectrum, and will help operators and suppliers of wireless communications to better understand their regulators.

Digital Television

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Author :
Publisher : Taylor & Francis
ISBN 13 : 113602705X
Total Pages : 216 pages
Book Rating : 4.1/5 (36 download)

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Book Synopsis Digital Television by : Herve Benoit

Download or read book Digital Television written by Herve Benoit and published by Taylor & Francis. This book was released on 2002-08-05 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.

Spectrum Requirement Planning in Wireless Communications

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Publisher : John Wiley & Sons
ISBN 13 : 9780470758953
Total Pages : 266 pages
Book Rating : 4.7/5 (589 download)

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Book Synopsis Spectrum Requirement Planning in Wireless Communications by : Hideaki Takagi

Download or read book Spectrum Requirement Planning in Wireless Communications written by Hideaki Takagi and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the model and methodology, applied by ITU-R WRC’07, to calculate the spectrum requirement Spectrum Requirement Planning in Wireless Communications: Model and Methodology for IMT-Advanced is a self-contained “handbook” of the models and methodologies used for the spectrum requirement calculation for IMT-Advanced systems, as well as for the predecessor IMT-2000 systems. The reader will learn how the spectrum requirement is calculated for real systems that prevail worldwide. The book also provides the basis on which to develop advanced methodologies for yet future systems, as the spectrum regulation will continue in the future. Spectrum Requirement Planning in Wireless Communications: Model and Methodology for IMT-Advanced Provides the reader with information on how the spectrum requirement is calculated for real systems that prevail worldwide Contains useful tables and examples such as flowchart of the methodology Introduces definitions of service category and radio environment, the process of distributing traffic to radio environments, and the method to calculate the required spectrum Applies queueing and loss models for the calculation of required system capacity Covers utilization of radio frequencies, market data, spectrum requirement calculation methods for IMT-2000 and for IMT-Advanced systems Instructs how to use the calculation tool package Comes with an accompanying website with the downloadable tool applied by ITU-R WRC’07 for making decisions on spectrum regulation for mobile systems This book serves as an invaluable guide to engineers in mobile phone companies, system design engineers, operator system engineers and other specialists dealing with mobile system planning and development. It is also of great interest to researchers and graduate students in the fields of applied probability theory, operations research, telecommunications, and mobile networks engineering.

Digital Television Systems

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Author :
Publisher : Cambridge University Press
ISBN 13 : 0521896029
Total Pages : 311 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Digital Television Systems by : Marcelo S. Alencar

Download or read book Digital Television Systems written by Marcelo S. Alencar and published by Cambridge University Press. This book was released on 2009-03-19 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise yet detailed guide to the standards applying to fixed-line and mobile digital television and the underlying principles involved.

SDGs, Transformation, and Quality Growth

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Publisher : Springer Nature
ISBN 13 : 9811697485
Total Pages : 175 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis SDGs, Transformation, and Quality Growth by : Akio Hosono

Download or read book SDGs, Transformation, and Quality Growth written by Akio Hosono and published by Springer Nature. This book was released on 2022 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an Open Access book. The primary objective of this book is to seek out insights into the concept of high-quality growth (HQG). It explores the essential attributes of HQG, such as inclusiveness, sustainability, and resilience, as well as its relationship with transformation, by drawing principally on illustrative cases and instances of international cooperation. The United Nations document on Sustainable Development Goals (SDGs) states that "We resolve to create conditions for sustainable, inclusive and sustained economic growth, shared prosperity and decent work for all." As such, the concept of quality growth is inherent in many aspects of the SDGs. A similar approach can be seen in the Development Cooperation Charter announced by the Japanese government in 2015. According to the Charter, one of the most important challenges of development is quality growth and the reduction of poverty achieved through such growth. The approach in the Charter emphasizes inclusiveness, sustainability, and resilience. This volume is a pioneering study on quality growth as well as its relationship with SDGs and transformation. Comprehensive studies on quality growth are very few. The case study approach distinguishes the present volume from some previous literature that discussed quality growth within the framework of general policy. Instead, in this book, concrete cases and experiences provide insights into hands-on "ingredients". Through the case studies, it can be seen more clearly that transformation and quality growth are phenomena that do not occur automatically but, rather, ones that require specific, properly designed strategies and approaches. Another unique feature of this book is that it aims to make explicit some of the consistent, but implicit, principles of Japan's international cooperation. [Resumen de la editorial]