Lee-Metric Decoding of BCH and Reed-Solomon Codes
Author(s)
Wu, Xin-Wen
Griffith University Author(s)
Year published
2003
Metadata
Show full item recordAbstract
A Lee-metric list-decoding algorithm for Reed–Solomon (RS) codes over GF( p) is presented. The algorithm is obtained by generalising the Guruswami–Sudan (Hamming metric) list-decoding algorithm for RS codes. The algorithm can be used to decode the Lee-metric BCH codes, and outperforms the known Lee-metric decoding algorithm for BCH codes.A Lee-metric list-decoding algorithm for Reed–Solomon (RS) codes over GF( p) is presented. The algorithm is obtained by generalising the Guruswami–Sudan (Hamming metric) list-decoding algorithm for RS codes. The algorithm can be used to decode the Lee-metric BCH codes, and outperforms the known Lee-metric decoding algorithm for BCH codes.
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Journal Title
IEE Electronics Letters
Volume
39
Issue
21
Subject
Coding and Information Theory
Artificial Intelligence and Image Processing
Electrical and Electronic Engineering
Communications Technologies