{"product_id":"wireless-video-communications-isbn-9780780360327","title":"Wireless Video Communications","description":"Bridging the gap between the video compression and communication communities, this unique volume provides an all-encompassing treatment of wireless video communications, compression, channel coding, and wireless transmission as a joint subject. WIRELESS VIDEO COMMUNICATIONS begins with relatively simple compression and information theoretical principles, continues through state-of-the-art and future concepts, and concludes with implementation-ready system solutions.  \u003cp\u003eThis book's deductive presentation and broad scope make it essential for anyone interested in wireless communications. It systematically converts the lessons of Shannon's information theory into design principles applicable to practical wireless systems. It provides in a comprehensive manner \"implementation-ready\" overall system design and performance studies, giving cognizance to the contradictory design requirements of video quality, bit rate, delay, complexity error resilience, and other related system design aspects.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eTopics covered include\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003einformation theoretical foundations\u003c\/li\u003e \u003cli\u003eblock-based and convolutional channel coding\u003c\/li\u003e \u003cli\u003every-low-bit-rate video codecs and multimode videophone transceivers\u003c\/li\u003e \u003cli\u003ehigh-resolution video coding using both proprietary and standard schemes\u003c\/li\u003e \u003cli\u003eCDMA\/OFDM systems, third-generation and beyond adaptive video systems.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eWIRELESS VIDEO COMMUNICATIONS is a valuable reference for postgraduate researchers, system engineers, industrialists, managers and visual communications practitioners.\u003c\/p\u003e  \u003cp\u003ePreface xxiii\u003c\/p\u003e \u003cp\u003eAcknowledgments xxix\u003c\/p\u003e \u003cp\u003eContributors xxxi\u003c\/p\u003e \u003cp\u003e\u003cb\u003eI Transmission Issues 1\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Information Theory 3\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 Issues in Information Theory 3\u003c\/p\u003e \u003cp\u003e1.2 Additive White Gaussian Noise Channel 7\u003c\/p\u003e \u003cp\u003e1.3 Information of a Source 11\u003c\/p\u003e \u003cp\u003e1.4 Average Information of Discrete Memoryless Sources 12\u003c\/p\u003e \u003cp\u003e1.5 Source Coding for a Discrete Memoryless Source 15\u003c\/p\u003e \u003cp\u003e1.6 Average Information of Discrete Sources Exhibiting Memory 22\u003c\/p\u003e \u003cp\u003e1.7 Examples 25\u003c\/p\u003e \u003cp\u003e1.8 Generating Model Sources 28\u003c\/p\u003e \u003cp\u003e1.9 Run-Length Coding for Discrete Sources Exhibiting Memory 31\u003c\/p\u003e \u003cp\u003e1.10 Information Transmission via Discrete Channels 34\u003c\/p\u003e \u003cp\u003e1.11 Capacity of Discrete Channels 49\u003c\/p\u003e \u003cp\u003e1.12 Shannon's Channel Coding Theorem 53\u003c\/p\u003e \u003cp\u003e1.13 Capacity of Continuous Channels 55\u003c\/p\u003e \u003cp\u003e1.14 Shannon's Message and Its Implications for Wireless Channels . . . . 62\u003c\/p\u003e \u003cp\u003e1.15 Summary and Conclusions 65\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 The Propagation Environment 67\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 The Cellular Concept 67\u003c\/p\u003e \u003cp\u003e2.2 Radio Wave Propagation 71\u003c\/p\u003e \u003cp\u003e2.3 Summary and Conclusions 92\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Convolutional Channel Coding 93\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Brief Channel Coding History 93\u003c\/p\u003e \u003cp\u003e3.2 Convolutional Encoding 94\u003c\/p\u003e \u003cp\u003e3.3 State and Trellis Transitions 96\u003c\/p\u003e \u003cp\u003e3.4 The Viterbi Algorithm 98\u003c\/p\u003e \u003cp\u003e3.5 Summary and Conclusions 106\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 Block-Based Channel Coding 107\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 Introduction 107\u003c\/p\u003e \u003cp\u003e4.2 Finite Fields 108\u003c\/p\u003e \u003cp\u003e4.3 Reed-Solomon and Bose-Chaudhuri-Hocquenghem Block Codes . . . . 114\u003c\/p\u003e \u003cp\u003e4.4 RS and BCH Codec Performance 156\u003c\/p\u003e \u003cp\u003e4.5 Summary and Conclusions 158\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 Modulation and Transmission Techniques 161\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 Modulation Issues 161\u003c\/p\u003e \u003cp\u003e5.2 Orthogonal Frequency Division Multiplexing 197\u003c\/p\u003e \u003cp\u003e5.3 Packet Reservation Multiple Access 201\u003c\/p\u003e \u003cp\u003e5.4 Flexible Transceiver Architecture 202\u003c\/p\u003e \u003cp\u003e5.5 Summary and Conclusions 204\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 Video Traffic Modeling and Multiple Access 205\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Video Traffic Modeling 205\u003c\/p\u003e \u003cp\u003e6.2 Multiple Access 223\u003c\/p\u003e \u003cp\u003e6.3 Summary and Conclusions 243\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 Co-Channel Interference 247\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 Introduction 247\u003c\/p\u003e \u003cp\u003e7.2 Factors Controlling Co-Channel Interference 248\u003c\/p\u003e \u003cp\u003e7.3 Theoretical Signal-to-Interference Ratio 252\u003c\/p\u003e \u003cp\u003e7.4 Simulation Parameters 255\u003c\/p\u003e \u003cp\u003e7.5 Results for Multiple Interferers 258\u003c\/p\u003e \u003cp\u003e7.6 Results for a Single Interferer 269\u003c\/p\u003e \u003cp\u003e7.7 Summary and Conclusions 284\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 Channel Allocation 287\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Introduction 287\u003c\/p\u003e \u003cp\u003e8.2 Overview of Channel Allocation 288\u003c\/p\u003e \u003cp\u003e8.3 Simulation of the Channel Allocation Algorithms 299\u003c\/p\u003e \u003cp\u003e8.4 Performance Comparisons 310\u003c\/p\u003e \u003cp\u003e8.5 Summary and Conclusions 335\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 Second-Generation Mobile Systems 339\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 The Wireless Communications Scene 339\u003c\/p\u003e \u003cp\u003e9.2 Global System for Mobile Communications — GSM 342\u003c\/p\u003e \u003cp\u003e\u003cb\u003e10 CDMA Systems: Third-Generation and Beyond 365\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e10.1 Introduction 365\u003c\/p\u003e \u003cp\u003e10.2 Basic CDMA System 366\u003c\/p\u003e \u003cp\u003e10.3 Third-Generation Wireless Mobile Communication Systems 392\u003c\/p\u003e \u003cp\u003e10.4 Summary and Conclusions 455\u003c\/p\u003e \u003cp\u003e\u003cb\u003eII Video Systems Based on Proprietary Video Codecs 457\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e11 Fractal Image Codecs 459\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e11.1 Fractal Principles 459\u003c\/p\u003e \u003cp\u003e11.2 One-Dimensional Fractal Coding 462\u003c\/p\u003e \u003cp\u003e11.3 Error Sensitivity and Complexity 471\u003c\/p\u003e \u003cp\u003e11.4 Summary and Conclusions 473\u003c\/p\u003e \u003cp\u003e\u003cb\u003e12 Very Low Bit-Rate DCT Codecs 475\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e12.1 Video Codec Outline 475\u003c\/p\u003e \u003cp\u003e12.2 The Principle of Motion Compensation 477\u003c\/p\u003e \u003cp\u003e12.3 Transform Coding 492\u003c\/p\u003e \u003cp\u003e12.4 The Codec Outline 499\u003c\/p\u003e \u003cp\u003e12.5 Initial Intra-Prame Coding 502\u003c\/p\u003e \u003cp\u003e12.6 Gain-Controlled Motion Compensation 502\u003c\/p\u003e \u003cp\u003e12.7 The MCER Active\/Passive Concept . 503\u003c\/p\u003e \u003cp\u003e12.8 Partial Forced Update of the Reconstructed Frame Buffers 504\u003c\/p\u003e \u003cp\u003e12.9 The Gain\/Cost-Controlled Inter-Frame Codec 506\u003c\/p\u003e \u003cp\u003e12.10 The Bit-Allocation Strategy 509\u003c\/p\u003e \u003cp\u003e12.11Results 510\u003c\/p\u003e \u003cp\u003e12.12 DCT Codec Performance under Erroneous Conditions 512\u003c\/p\u003e \u003cp\u003e12.13 DCT-Based Low-Rate Video Transceivers 516\u003c\/p\u003e \u003cp\u003e12.14 System Performance 524\u003c\/p\u003e \u003cp\u003e12.15 Summary and Conclusions 535\u003c\/p\u003e \u003cp\u003e\u003cb\u003e13 VQ Codecs and Multimode Video Transceivers 537\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e13.1 Introduction 537\u003c\/p\u003e \u003cp\u003e13.2 The Codebook Design 537\u003c\/p\u003e \u003cp\u003e13.3 The Vector Quantizer Design 541\u003c\/p\u003e \u003cp\u003e13.4 Performance under Erroneous Conditions 550\u003c\/p\u003e \u003cp\u003e13.5 VQ-Based Low-Rate Video Transceivers 554\u003c\/p\u003e \u003cp\u003e13.6 System Performance 558\u003c\/p\u003e \u003cp\u003e13.7 Summary and Conclusions 564\u003c\/p\u003e \u003cp\u003e\u003cb\u003e14 Low Bit-Rate Parametric Quad-Tree-Based Codecs and Multimode Videophone Transceivers 567\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e14.1 Introduction 567\u003c\/p\u003e \u003cp\u003e14.2 Quad-Tree Decomposition 568\u003c\/p\u003e \u003cp\u003e14.3 Quad-Tree Intensity Match 571\u003c\/p\u003e \u003cp\u003e14.4 Model-Based Parametric Enhancement 576\u003c\/p\u003e \u003cp\u003e14.5 The Enhanced QT Codec 582\u003c\/p\u003e \u003cp\u003e14.6 Performance under Erroneous Conditions 583\u003c\/p\u003e \u003cp\u003e14.7 QT-Codec-Based Video Transceivers 586\u003c\/p\u003e \u003cp\u003e14.8 QT-Based Video-Transceiver Performance 591\u003c\/p\u003e \u003cp\u003e14.9 Summary of QT-Based Video Transceivers 595\u003c\/p\u003e \u003cp\u003e14.lOSummary of Low-Rate Codecs\/Transceivers 595\u003c\/p\u003e \u003cp\u003e\u003cb\u003eIII High-Resolution Image Coding 601\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e15 Low-Complexity Techniques 603\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e15.1 Introduction and Video Formats 603\u003c\/p\u003e \u003cp\u003e15.2 Differential Pulse Code Modulation 608\u003c\/p\u003e \u003cp\u003e15.3 Block Truncation Coding 613\u003c\/p\u003e \u003cp\u003e15.4 Subband Coding 618\u003c\/p\u003e \u003cp\u003e15.5 Run-Length-Based Intra-Frame Subband Coding 630\u003c\/p\u003e \u003cp\u003e15.6 Summary and Conclusions 637\u003c\/p\u003e \u003cp\u003e\u003cb\u003e16 High-Resolution DCT Coding 639\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e16.1 Introduction 639\u003c\/p\u003e \u003cp\u003e16.2 Intra-Frame Quantizer Training 639\u003c\/p\u003e \u003cp\u003e16.3 Motion Compensation for High-Quality Images 644\u003c\/p\u003e \u003cp\u003e16.4 Inter-Frame DCT Coding 650\u003c\/p\u003e \u003cp\u003e16.5 The Proposed Codec 658\u003c\/p\u003e \u003cp\u003e16.6 Summary and Conclusions 669\u003c\/p\u003e \u003cp\u003e\u003cb\u003eIV Video Systems Based on Standard Video Codecs 673\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e17 An ARQ-Assisted H.261-Based Reconfigurable Multilevel Videophone System 675\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e17.1 Introduction 675\u003c\/p\u003e \u003cp\u003e17.2 The H.261 Video Coding Standard 675\u003c\/p\u003e \u003cp\u003e17.3 Effect of Transmission Errors on the H.261 Codec 692\u003c\/p\u003e \u003cp\u003e17.4 A Wireless Reconfigurable Videophone System 710\u003c\/p\u003e \u003cp\u003e17.5 H.261-Based Wireless Videophone System Performance 721\u003c\/p\u003e \u003cp\u003e17.6 Summary and Conclusions 731\u003c\/p\u003e \u003cp\u003e\u003cb\u003e18 Comparison of the H.261 and H.263 Codecs 733\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e18.1 Introduction 733\u003c\/p\u003e \u003cp\u003e18.2 The H.263 Coding Algorithms 735\u003c\/p\u003e \u003cp\u003e18.3 Performance Results 757\u003c\/p\u003e \u003cp\u003e18.4 Summary and Conclusions 776\u003c\/p\u003e \u003cp\u003e\u003cb\u003e19 A H.263 Videophone System for Use over Mobile Channels 777\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e19.1 Introduction 777\u003c\/p\u003e \u003cp\u003e19.2 H.263 in a Mobile Environment 777\u003cbr\u003e \u003cbr\u003e 19.3 Design of an Error-Resilient Reconfigurable Videophone System . . . . 781\u003c\/p\u003e \u003cp\u003e19.4 H.263-Based Video System Performance 790\u003c\/p\u003e \u003cp\u003e19.5 Transmission Feedback 806\u003c\/p\u003e \u003cp\u003e19.6 Summary and Conclusions 816\u003c\/p\u003e \u003cp\u003e\u003cb\u003e20 Error Rate Based Power Control 819\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e20.1 Background 819\u003c\/p\u003e \u003cp\u003e20.2 Power Control Algorithm 819\u003c\/p\u003e \u003cp\u003e20.3 Performance of the Power Control 824\u003c\/p\u003e \u003cp\u003e20.4 Multimode Performance 832\u003c\/p\u003e \u003cp\u003e20.5 Average Transmission Power 834\u003c\/p\u003e \u003cp\u003e20.6 Optimization of Power Control Parameters 838\u003c\/p\u003e \u003cp\u003e20.7 Power Control Performance at Various Speeds 845\u003c\/p\u003e \u003cp\u003e20.8 Multiple Interferers 855\u003c\/p\u003e \u003cp\u003e20.9 Summary and Conclusions 859\u003c\/p\u003e \u003cp\u003e\u003cb\u003e21 Adaptive Single-Carrier, Multicarrier, and CDMA-based Video Systems 861\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e21.1 Turbo-equalised H.263-based videophony for GSM\/GPRS 861\u003c\/p\u003e \u003cp\u003e21.2 Adaptive QAM-based Wireless Videophony 875\u003c\/p\u003e \u003cp\u003e21.3 UMTS-like Burst-by-burst Adaptive CDMA Videophony 894\u003c\/p\u003e \u003cp\u003e21.4 H.263\/OFDM-Based Video Systems for Frequency-Selective Wireless Networks 908\u003c\/p\u003e \u003cp\u003e21.5 Adaptive Turbo-coded OFDM-Based Videotelephony 927\u003c\/p\u003e \u003cp\u003e21.6 Digital Terrestrial Video Broadcasting for Mobile Receivers 950\u003c\/p\u003e \u003cp\u003e21.7 Satellite-Based Video Broadcasting 996\u003c\/p\u003e \u003cp\u003e21.8 Summary and Conclusions 1018\u003c\/p\u003e \u003cp\u003e21.9 Wireless Video System Design Principles 1020\u003c\/p\u003e \u003cp\u003eGlossary 1023\u003c\/p\u003e \u003cp\u003eBibliography 1033\u003c\/p\u003e \u003cp\u003eSubject Index 1065\u003c\/p\u003e \u003cp\u003eAuthor Index 1081\u003c\/p\u003e \u003cp\u003eAbout the Authors 1093\u003c\/p\u003e  \u003cb\u003eLajos Hanzo\u003c\/b\u003e has enjoyed a prolific 24-year career during which he has held various research and academic positions in Hungary, Germany, and the United Kingdom. He has coauthored five books on mobile radio communications and published over 300 research papers on a variety of topics. Dr. Hanzo’s research interests cover the entire spectrum of mobile multimedia communications, including voice, audio, video and graphic source compression, channel coding, modulation, networking and the joint optimization of these system components. He holds a chair in communications in the Department of Electronics and Computer Science at the University of Southampton, England, and he is a consultant to Multiple Access Communications Ltd.  \u003cp\u003e\u003cb\u003ePeter J. Cherriman\u003c\/b\u003e graduated in 1994 with an M.Eng. In information engineering from the University of Southampton. Since 1994, he has been with the Department of Electronics and Computer Science at the University of Southampton, where he completed his Ph.D. in mobile video networking. Dr. Cherriman is working on projects for the Mobile Virtual Centre of Excellence, U.K. His current areas of research include robust video coding, microcellular radio systems, power control, dynamic channel allocation, and multiple access protocols.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eJurgen Streit\u003c\/b\u003e received his Diploma in electronic engineering from the Aachen University of Technology, Germany, in 1993. Since 1992 he has been with the Department of Electronics and Computer Science at the University of Southampton, working with the Mobile Multimedia Communications Research Group. Dr. Streit earned a Ph.D. in image coding, and he is currently working as a software consultant.\u003c\/p\u003e","brand":"Wiley-IEEE Press","offers":[{"title":"Default Title","offer_id":47990499082469,"sku":"NP9780780360327","price":268.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/9780780360327.jpg?v=1761788072","url":"https:\/\/k12savings.com\/products\/wireless-video-communications-isbn-9780780360327","provider":"K12savings","version":"1.0","type":"link"}