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Mobile television --- Mobile computing --- Multimedia communications
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Mobile TV: Customizing Content and Experience documents current research and case studies of design practice that seek to improve the mobile television experience. Developing usable, useful, and appealing solutions for the customer or user experience, i.e., successful products and services, requires customization according to specific users' needs amidst frequently changing physical and social environments. Complex design problems like these require interdisciplinary perspectives that cover software functionality, human interaction and communication experiences, and perceived value. Contributors from academia, business, and design have contributed their collective expertise and experience to deliver wisdom on all fronts. Divided into seven parts, the book's first chapter establishes definitions and summarizes current research and development. The subsequent chapters specifically look at Mobile TV experience in everyday life, innovative conceptual and participatory design methods, contextual analysis methods, social context for interactive multimedia systems, advanced interaction with mobile digital content, and future trends for the wide range of products and services that will be offered in the decade to come. A balance between theoretical and empirical approaches provides insight into principles and methods, as well as actionable guidelines and recommendations for all those interested in exploring how to achieve the core objectives of usability, usefulness, and social appeal of this new mobile-video technology. The book answers many questions, but also raises some new ones that only future technology development and deployment in mobile human-computer interaction and communication can answer.
Computer Science. --- Multimedia Information Systems. --- Computers and Society. --- Media Design. --- Computer science. --- Multimedia systems. --- Informatique --- Multimédia --- Mobile television --- Digital television
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Get a clear picture of IP Multicast applications for delivering commercial high-quality video services. This book provides a concise guide to current IP Multicast technology and its applications, with a focus on IP-based Television (IPTV) and Dig.
Digital video. --- Internet television. --- Mobile television. --- Multicasting (Computer networks). --- Webcasting. --- Mobile television --- Webcasting --- Internet television --- Digital video --- Multicasting (Computer networks) --- Telecommunications --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Cybercasting --- Internet broadcasting --- Netcasting --- Web broadcasting --- Web casting --- Internet TV --- Net television --- Net TV --- Web television --- Web TV --- Digital motion video --- PC video --- Video, Digital --- Telecommunication --- Push technology (Computer networks) --- Web publishing --- Television --- Computer graphics --- Digital media --- Image processing --- Multimedia systems --- Digital techniques
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Mobile TV: Customizing Content and Experience documents current research and case studies of design practice that seek to improve the mobile television experience. Developing usable, useful, and appealing solutions for the customer or user experience, i.e., successful products and services, requires customization according to specific users' needs amidst frequently changing physical and social environments. Complex design problems like these require interdisciplinary perspectives that cover software functionality, human interaction and communication experiences, and perceived value. Contributors from academia, business, and design have contributed their collective expertise and experience to deliver wisdom on all fronts. Divided into seven parts, the book's first chapter establishes definitions and summarizes current research and development. The subsequent chapters specifically look at Mobile TV experience in everyday life, innovative conceptual and participatory design methods, contextual analysis methods, social context for interactive multimedia systems, advanced interaction with mobile digital content, and future trends for the wide range of products and services that will be offered in the decade to come. A balance between theoretical and empirical approaches provides insight into principles and methods, as well as actionable guidelines and recommendations for all those interested in exploring how to achieve the core objectives of usability, usefulness, and social appeal of this new mobile-video technology. The book answers many questions, but also raises some new ones that only future technology development and deployment in mobile human-computer interaction and communication can answer.
Digital television. --- Mobile television. --- Mobile television --- Digital television --- Electrical Engineering --- Computer Science --- Engineering & Applied Sciences --- Electrical & Computer Engineering --- Mobile TV --- Computer science. --- User interfaces (Computer systems). --- Computers and civilization. --- Multimedia systems. --- Computer Science. --- User Interfaces and Human Computer Interaction. --- Computers and Society. --- Media Design. --- Digital communications --- Digital media --- Television --- Mobile communication systems --- Informatics --- Science --- Multimedia systems . --- Computer-based multimedia information systems --- Multimedia computing --- Multimedia information systems --- Multimedia knowledge systems --- Information storage and retrieval systems --- Civilization and computers --- Civilization --- Interfaces, User (Computer systems) --- Human-machine systems --- Human-computer interaction
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The RF front-end is the most fundamental building block of any wireless system. Nanometer CMOS RFICs for Mobile TV Applications brings together what IC design engineers need to know for the development of low-cost, wide-dynamic range RF front-ends for today’s fastest growing communication markets. Drawing on their experience from both industry and academia, the authors use the emerging DVB-H mobile TV standard to provide readers with the step-by-step design progression of the described nanometer CMOS RFICs. Nanometer CMOS RFICs for Mobile TV Applications focuses on how to break the trade-off between power consumption and performance (linearity and noise figure) by optimizing the mobile TV front-end dynamic range in three hierarchical levels: the intrinsic MOSFET level, the circuit level, and the architectural level. It begins by discussing the fundamental concepts of MOSFET dynamic range, including nonlinearity and noise. It then moves to the circuit level introducing the challenges associated with designing wide-dynamic range, variable-gain, broadband low-noise amplifiers (LNAs). The book gives a detailed analysis of a new noise-canceling technique that helps CMOS LNAs achieve a sub - 2 dB wideband noise figure. Lastly, the book deals with the front-end dynamic range optimization process from the systems perspective by introducing the active and passive automatic gain control (AGC) mechanism. By describing in detail the physical realization of several 65 nm CMOS test chips, this book uncovers the practical challenges inherent in using nanometer CMOS technologies for RF circuit design and provides the solutions needed to overcome those challenges.
Automatic gain control. --- Metal oxide semiconductor field-effect transistors. --- Metal oxide semiconductors, Complementary. --- Mobile television. --- Radio frequency integrated circuits. --- Signal processing -- Quality control. --- Radio frequency integrated circuits --- Metal oxide semiconductors, Complementary --- Metal oxide semiconductor field-effect transistors --- Mobile television --- Automatic gain control --- Signal processing --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Electrical Engineering --- Quality control --- MOSFET --- CMOS (Electronics) --- Complementary metal oxide semiconductors --- Semiconductors, Complementary metal oxide --- RFICs (Integrated circuits) --- Engineering. --- Mass spectrometry. --- Solid state physics. --- Spectroscopy. --- Microscopy. --- Microwaves. --- Optical engineering. --- Microwaves, RF and Optical Engineering. --- Mass Spectrometry. --- Solid State Physics. --- Spectroscopy and Microscopy. --- Field-effect transistors --- Metal oxide semiconductors --- Digital electronics --- Logic circuits --- Transistor-transistor logic circuits --- Integrated circuits --- Radio circuits --- Mass spectra --- Mass spectrograph --- Mass spectroscopy --- Mass spectrum analysis --- Mass (Physics) --- Nuclear spectroscopy --- Spectrum analysis --- Hertzian waves --- Electric waves --- Electromagnetic waves --- Geomagnetic micropulsations --- Radio waves --- Shortwave radio --- Analysis, Microscopic --- Light microscopy --- Micrographic analysis --- Microscope and microscopy --- Microscopic analysis --- Optical microscopy --- Optics --- Analysis, Spectrum --- Spectra --- Spectrochemical analysis --- Spectrochemistry --- Spectrometry --- Spectroscopy --- Chemistry, Analytic --- Interferometry --- Radiation --- Wave-motion, Theory of --- Absorption spectra --- Light --- Spectroscope --- Physics --- Solids --- Mechanical engineering --- Qualitative --- Analytical chemistry
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