DocumentCode
902863
Title
Solution of Welch-Berlekamp key equation by Euclidean algorithm
Author
Chambers, W.G.
Author_Institution
Dept. of Electron. & Electr. Eng., King´´s Coll. London, UK
Volume
29
Issue
11
fYear
1993
fDate
5/27/1993 12:00:00 AM
Firstpage
1031
Abstract
An alternative technique due to Welch and Berlekamp (1983) for decoding, Reed-Solomon codes has a key equation different in form from the key equation solved by the conventional Berlekamp-Massey algorithm or by the so-called Euclidean algorithm. Nonetheless the alternative key equation can also be solved by the Euclidean algorithm.
Keywords
Reed-Solomon codes; decoding; Euclidean algorithm; Reed-Solomon codes; Welch-Berlekamp key equation; decoding;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19930689
Filename
216391
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