Distributed Multiple Description Coding

Author: Huihui Bai
Editor: Springer Science & Business Media
ISBN: 9781447122487
File Size: 37,22 MB
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This book examines distributed video coding (DVC) and multiple description coding (MDC), two novel techniques designed to address the problems of conventional image and video compression coding. Covering all fundamental concepts and core technologies, the chapters can also be read as independent and self-sufficient, describing each methodology in sufficient detail to enable readers to repeat the corresponding experiments easily. Topics and features: provides a broad overview of DVC and MDC, from the basic principles to the latest research; covers sub-sampling based MDC, quantization based MDC, transform based MDC, and FEC based MDC; discusses Sleplian-Wolf coding based on Turbo and LDPC respectively, and comparing relative performance; includes original algorithms of MDC and DVC; presents the basic frameworks and experimental results, to help readers improve the efficiency of MDC and DVC; introduces the classical DVC system for mobile communications, providing the developmental environment in detail.

Distributed Source Coding In Sensor Networks

Author: Xin Zhang
Editor:
ISBN:
File Size: 54,44 MB
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The most efficient compression scheme found, with a DAG representation in the form of a chain, corresponds to a successive decoding procedure. Extending this idea, we find corresponding successive schemes for multiple description, broadcast channel encoding and multiple access channel decoding.

Cognitive Radio Mobile Communications And Wireless Networks

Author: Mubashir Husain Rehmani
Editor: Springer
ISBN: 3319910027
File Size: 45,10 MB
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This book provides an overview of the latest research and development of new technologies for cognitive radio, mobile communications, and wireless networks. The contributors discuss the research and requirement analysis and initial standardization work towards 5G cellular systems and the capacity problems it presents. They show how cognitive radio, with the capability to flexibly adapt its parameters, has been proposed as the enabling technology for unlicensed secondary users to dynamically access the licensed spectrum owned by legacy primary users on a negotiated or an opportunistic basis. They go on to show how cognitive radio is now perceived in a much broader paradigm that will contribute to solve the resource allocation problem that 5G requirements raise. The chapters represent hand-selected expanded papers from EAI sponsored and hosted conferences such as the 12th EAI International Conference on Mobile and Ubiquitous Systems, the 11th EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, the 10th International Conference on Cognitive Radio Oriented Wireless Networks, the 8th International Conference on Mobile Multimedia Communications, and the EAI International Conference on Software Defined Wireless Networks and Cognitive Technologies for IoT.

Practical Distributed Source Coding And Its Application To The Compression Of Encrypted Data

Author: Daniel Hillel Schonberg
Editor:
ISBN:
File Size: 59,14 MB
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2002 Ieee International Symposium On Information Theory

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ISBN:
File Size: 58,27 MB
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Documentation Abstracts

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File Size: 63,25 MB
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Towards The Future Internet

Author: G. Tselentis
Editor: IOS Press
ISBN: 1607504316
File Size: 37,48 MB
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The Internet is a remarkable catalyst for creativity, collaboration and innovation, providing us today with amazing possibilities that just two decades ago would have been impossible to imagine. Our challenge today is to prepare a trip into the future: what will be the Internet in ten or twenty years from now and what more amazing things will it offer to people? In order to see what the future will bring, we first need to consider some important challenges that the Internet faces today. European scientists proved that they are at the forefront of Internet research already since the invention of the web. But the challenges are huge and complex and cannot be dealt with in isolation. The European Future Internet Assembly is the vehicle to a fruitful scientific dialogue, bringing together the different scientific disciplines that contribute to the Future Internet development. Until now, scientists from more than 90 research projects were funded with around 300 million euros under the 7th Framework Programme. Another 400 million euros will be made available in the near future. These amounts coupled with private investments bring the total investment to more than a billion euros, showing Europe’s commitment to address the challenges of the future Internet. This book is a peer-reviewed collection of scientific papers addressing some of the challenges ahead that will shape the Internet of the Future. The selected papers are representative of the research carried out by EU-funded projects in the field. European scientists are working hard to make the journey to the Future Internet as exciting and as fruitful as was the trip that brought us the amazing achievements of today. We invite you to read their visions and join them in their effort so Europe can fully benefit from the exciting opportunities in front of us.

Icc 2004

Author: Institute of electrical and electronics engineers
Editor:
ISBN: 9780780385337
File Size: 36,80 MB
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Proceedings Of The International Workshop On Network And Operating Systems Support For Digital Audio And Video

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ISBN:
File Size: 79,27 MB
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The Handbook Of Computer Networks Lans Mans Wans The Internet And Global Cellular And Wireless Networks

Author: Hossein Bidgoli
Editor: Wiley
ISBN: 9780471784593
File Size: 68,87 MB
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A comprehensive look at computer networking, from LANs to wireless networks In this second volume of The Handbook of Computer Networks, readers will get a complete overview of the types of computer networks that are most relevant to real-world applications. Offering a complete view of computer networks, the book is designed for both undergraduate students and professionals working in a variety of computer network-dependent industries. With input from over 270 experts in the field and with over 1,000 peer reviewers, the text covers local and wide area networks, the Internet, wireless networks, voice over IP, global networks, and more.

Network Source Coding

Author: Jun Chen
Editor:
ISBN:
File Size: 31,51 MB
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The distributed source coding problem has received considerable attention in recent years. In this dissertation we study the fundamental performance limits of distributed source coding systems and in many important cases provide practical schemes to achieve these limits.

Distributed Space Time Coding

Author: Yindi Jing
Editor: Springer Science & Business Media
ISBN: 1461468310
File Size: 46,13 MB
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Distributed Space-Time Coding (DSTC) is a cooperative relaying scheme that enables high reliability in wireless networks. This brief presents the basic concept of DSTC, its achievable performance, generalizations, code design, and differential use. Recent results on training design and channel estimation for DSTC and the performance of training-based DSTC are also discussed.

2004 Ieee International Symposium On Information Theory Proceedings Chicago Downtown Marriott Chicago Illinois Usa June 27 July 2 2004

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Visual Media Coding And Transmission

Author: Ahmet Kondoz
Editor: John Wiley & Sons
ISBN: 0470740655
File Size: 76,25 MB
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This book presents the state-of-the-art in visual media coding and transmission Visual Media Coding and Transmission is an output of VISNET II NoE, which is an EC IST-FP6 collaborative research project by twelve esteemed institutions from across Europe in the fields of networked audiovisual systems and home platforms. The authors provide information that will be essential for the future study and development of visual media communications technologies. The book contains details of video coding principles, which lead to advanced video coding developments in the form of Scalable Coding, Distributed Video Coding, Non-Normative Video Coding Tools and Transform Based Multi-View Coding. Having detailed the latest work in Visual Media Coding, networking aspects of Video Communication is detailed. Various Wireless Channel Models are presented to form the basis for both link level quality of service (QoS) and cross network transmission of compressed visual data. Finally, Context-Based Visual Media Content Adaptation is discussed with some examples. Key Features: Contains the latest advances in this important field covered by VISNET II NoE Addresses the latest multimedia signal processing and coding algorithms Covers all important advance video coding techniques, scalable and multiple description coding, distributed video coding and non-normative tools Discusses visual media networking with various wireless channel models QoS methods by way of link adaptation techniques are detailed with examples Presents a visual media content adaptation platform, which is both context aware and digital rights management enabled Contains contributions from highly respected academic and industrial organizations Visual Media Coding and Transmission will benefit researchers and engineers in the wireless communications and signal processing fields. It will also be of interest to graduate and PhD students on media processing, coding and communications courses.

Departments Of Veterans Affairs And Housing And Urban Development And Independent Agencies Appropriations For 2004

Author: United States. Congress. House. Committee on Appropriations. Subcommittee on VA, HUD, and Independent Agencies
Editor:
ISBN:
File Size: 41,16 MB
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Proceedings Of The 24th Annual Acm Symposium On Principles Of Distributed Computing

Author: ACM Special Interest Group in Operating Systems
Editor:
ISBN: 9781581139945
File Size: 58,80 MB
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