Sparse Regression Codes

Ramji Venkataramanan, Sekhar Tatikonda, Andrew Barron (Autoren)

Buch | Softcover

218 Seiten

2019
now publishers Inc (Verlag)
9781680835809 (ISBN)

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Presents a unified and comprehensive overview of sparse regression codes (SPARCs), covering theory, algorithms, and practical implementation aspects. Written by the world's recognised experts in the field it describes the use of SPARCs for efficient communication over AWGN channels, for lossy compression and multi-terminal communication.

Developing increasingly computationally-efficient codes for communication and compression has been the major goal of information and coding theory. There have been significant advances towards this goal in the last couple of decades with the emergence of turbo codes, sparse-graph codes, and polar codes. The world has seen faster network speeds and greater storage due to many of these developments. A new class of codes, Sparse Regression Codes (SPARCs), are a promising class of codes for achieving the Shannon limits of a communication channel.

This monograph presents a unified and comprehensive overview of sparse regression codes, covering theory, algorithms, and practical implementation aspects. Written by the world’s recognized experts in the field it describes the use of SPARCs for efficient communication over AWGN channels, for lossy compression and multi-terminal communication.

Researchers and students in modern communication and network systems will find Sparse Regression Codes an essential resource in understanding these new techniques that will have a significant impact on such systems in the years to come.

1. Introduction
Part I. AWGN Channel Coding with SPARCs
2. Optimal Decoding
3. Computationally Efficient Decoding
4. Finite Length Decoding Performance
5. Spatially Coupled SPARCs
Part II. Lossy Compression with SPARCs
6. Optimal Encoding
7. Computationally Efficient Encoding
Part III. Multiuser Communication and Compression with SPARCs
8. Broadcast and Multiple-access Channels
9. Communication and Compression with Side Information
10. Open Problems and Further Directions
Acknowledgements
References

Erscheinungsdatum	04.06.2019
Reihe/Serie	Foundations and Trends® in Communications and Information Theory
Verlagsort	Hanover
Sprache	englisch
Maße	156 x 234 mm
Gewicht	313 g
Themenwelt	Informatik ► Software Entwicklung ► User Interfaces (HCI)
Themenwelt	Mathematik / Informatik ► Informatik ► Theorie / Studium
ISBN-13	9781680835809 / 9781680835809
Zustand	Neuware