Aliazam Abbasfar
Springer Netherlands
0e druk, 2010
9789048176236
Turbo-like Codes
Design for High Speed Decoding
Specificaties
Paperback, 84 blz.
|
Engels
Springer Netherlands |
2010
ISBN13: 9789048176236
Rubricering
Levertijd ongeveer 9 werkdagen
Gratis verzonden
Samenvatting
This book introduces turbo error correcting concept in a simple language, including a general theory and the algorithms for decoding turbo-like code. It presents a unified framework for the design and analysis of turbo codes and LDPC codes and their decoding algorithms.
A major focus is on high speed turbo decoding, which targets applications with data rates of several hundred million bits per second (Mbps).
Specificaties
ISBN13:9789048176236
Taal:Engels
Bindwijze:paperback
Aantal pagina's:84
Uitgever:Springer Netherlands
Druk:0
Inhoudsopgave
List of Figures. List of Tables. Acknowledgments. Abstract. 1 Introduction. 1.1 Outline. 2 Turbo concept. 2.1 Turbo codes and turbo-like codes. 2.2 Iterative decoding. 2.3 Probability propagation algorithms. 2.4 Message passing algorithm. 2.5 Graphs with cycles. 2.6 Codes on graph. 3 High speed turbo decoders. 3.1 Introduction. 3.2 BCJR algorithm. 3.3 Turbo decoding. 3.4 Pipelined turbo decoder. 3.5 Parallel turbo decoder. 3.6 Speed gain and efficiency. 3.7 Interleaver Design. 3.8 Hardware complexity. 3.9 Conclusion. 4 Very simple turbo-like codes. 4.1 Introduction. 4.2 RA codes. 4.3 RA codes with puncturing. 4.4 ARA codes. 4.5 Other precoders. 4.6 Hardware complexity. 4.7 Conclusion. 5 High speed turbo-like decoders. 5.1 Introduction. 5.2 Parallel ARA decoder. 5.3 Speed gain and efficiency. 5.4 Interleaver design. 5.5 Projected graph. 5.6 General hardware architecture. 5.7 Conclusion. References. Index.