DocumentCode
2798675
Title
An enhanced Reed-Solomon decoder for wireless communication systems
Author
Egorov, Sergey ; Markarian, Garegin
Author_Institution
Dept. of Comput. Eng., Kursk State Tech. Univ., Russia
fYear
2004
fDate
20-22 Sept. 2004
Firstpage
198
Lastpage
202
Abstract
The Reed-Solomon decoder based on the modified Blahut procedure is proposed. This decoder provides error correction beyond half the minimum code distance. An architecture of a searcher for unknown discrepancies is given. This architecture allows the implementation complexity of the decoder to be decreased considerably. The coding gain and implementation complexity of the proposed decoder are shown.
Keywords
Reed-Solomon codes; communication complexity; decoding; error correction; radio networks; communication system; enhanced Reed-Solomon decoder; error correction; modified Blahut procedure; Computer architecture; Decoding; Error correction; Error correction codes; Error probability; Galois fields; Polynomials; Reed-Solomon codes; Very large scale integration; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communication Systems, 2004, 1st International Symposium on
Print_ISBN
0-7803-8472-5
Type
conf
DOI
10.1109/ISWCS.2004.1407237
Filename
1407237
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