Journal article
Construction and decoding of matrix-product codes from nested codes
We consider matrix-product codes \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${[C_1\cdots C_s] \cdot A}$$\end{document} , where \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${C_1, \ldots , C_s}$$\end{document} are nested linear codes and matrix A has full rank.
We compute their minimum distance and provide a decoding algorithm when A is a non-singular by columns matrix. The decoding algorithm decodes up to half of the minimum distance.
Language: | English |
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Publisher: | Springer-Verlag |
Year: | 2009 |
Pages: | 497-507 |
ISSN: | 14320622 and 09381279 |
Types: | Journal article |
DOI: | 10.1007/s00200-009-0113-5 |