Abstract
Let [n, k, d] q code be a linear code of length n, dimension k, and minimum Hamming distance d over GF(q). One of the most important problems in coding theory is to construct codes with best possible minimum distances. Recently, quasi-cyclic (QC) codes were proved to contain many such codes. In this paper, twenty-five new codes over GF(8) are constructed, which improve the best known lower bounds on minimum distance.
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Daskalov, R., Hristov, P. New Quasi-cyclic Degenerate Linear Codes over GF(8). Problems of Information Transmission 39, 184–190 (2003). https://doi.org/10.1023/A:1025100305167
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DOI: https://doi.org/10.1023/A:1025100305167