Coding for Channels with Feedback: 452 - Rilegato

Ooi, James M.

Rilegato

ISBN 10: 0792382072 ISBN 13: 9780792382072

Casa editrice: SPRINGER NATURE, 1998

Riassunto

This volume presents both algorithms for feedback coding and performance analyses of these algorithms, including analyses of perhaps the most important performance criterion: computational complexity. The algorithms are developed within a single framework, termed the compressed-error-cancellation framework, where data are sent via a sequence of messages: the first message contains the original data; each subsequent message contains a source-coded description of the channel distortions introduced on the message preceding it. The text provides a framework for deriving low-complexity, practical solutions to a wide variety of feedback communication problems. It is shown that the compressed-error-cancellation framework leads to coding schemes with the lowest possible asymptotic order of growth of computations and can be applied to discrete memoryless channels, finite state channels, channels with memory, unknown channels, and multiple-access channels, all with complete noiseless feedback, as well as to channels with partial and noisy feedback. This framework leads to coding strategies that have linear complexity and are capacity achieving, and illustrates the intimate connection between source coding theory and channel coding theory. This text is a reference for researchers and communication engineers in the field of information theory, and can be used for advanced courses on the topic.

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Contenuti

Preface. Notation and Abbreviations. 1. Introduction. 2. DMCs: An Introduction to the Framework. 3. Channels with Memory. 4. Unknown Channels. 5. Multiple-Access Channels. 6. Channels with Partial and Noisy Feedback. 7. Conclusions.

Dettagli dell'edizione

• Editore: SPRINGER NATURE
• Data di pubblicazione: 1998
• Lingua: Inglese
• ISBN 10: 0792382072
• ISBN 13: 9780792382072
• Rilegatura: Copertina rigida
• Numero di pagine: 174
• Contatto del produttore: non disponibile
• Persona responsabile: ProductSafety@springernature.com; ProductSafety@springernature.com; ; Poststr. 9; Darmstadt; 64293; Germania