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Title: Step-by-Step Error/Erasure Decoding Reed-Solomon Codes
Authors: Chen, Tung-Chou;Wei, Che-Ho;Wei, Shyue-Win
Contributors: 電子工程學系
Keywords: Error-correcting codes;RS codes;Erasure decoding;Step-by-step decoding
Date: 2002-11
Issue Date: 2013-05-06T04:01:46Z
Publisher: IEEE
Abstract: A step-by-step error/erasure decoding algorithm for Reed-Solomon codes is presented. Compared with the standard algebraic decoding, this step-by-step error/erasure decoding algorithm does not need to find the coefficients of the error location polynomial, to search the error locators, and to calculate the error evaluator and error/erasure polynomials for obtaining the error and erasure values. This algorithm can detect whether each received code symbol is an error or erasure location or not and then directly find the corresponding error or erasure value in the manner of symbol-by-symbol.
Relation: 8th IEEE International Conference on Communication Systems, : 322-326
Appears in Collections:[eedept] Proceedings

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