Résumé
- Provides a complete treatment of important decoding algorithms including errors-and-erasures decoding of BCH and Reed-Solomon codes for any set of consecutive zeros and any length
- Describes Viterbi decoding and the key implementation issues
- Includes soft-output decoding algorithms, MAP, log-MAP, Max-log-MAP, belief propagation and ordered statistics
- Discusses new reliability-based algorithms such as GMD and the Chase algorithm with soft outputs
- Examines turbo codes, both serially and parallel concatenated, as well as low-density parity-check (LDPC) codes and their iterative decoders
- Features a companion website providing computer programs written in C language, to help understanding and implementing basic ECC techniques
This volume provides an indispensable tool for understanding and applying ECC techniques in transmission and storage of digital information. Engineers, computer scientists and graduate students alike, will all benefit from such a practical introductory approach.
Contents
- Introduction
- Hamming, Golay and Reed-Muller codes
- Binary cyclic codes and BCH codes
- Non-binary BCH codes: Reed-Solomon codes
- Binary convolutional codes
- Modifying and combining codes
- Soft-decision decoding
- Iteratively decodable codes
- Combining codes and digital modulation: Coded modulation
- References
- Appendix A Weight distributions of extended BCH codes
Caractéristiques techniques
PAPIER | |
Éditeur(s) | Wiley |
Auteur(s) | Robert H. Morelos-Zaragoza |
Parution | 14/05/2002 |
Nb. de pages | 238 |
Format | 17 x 25 |
Couverture | Relié |
Poids | 590g |
Intérieur | Noir et Blanc |
EAN13 | 9780471495819 |
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