Two Classes of New MDS Self-dual Codes over Finite Fields

06/02/2019

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by   Xiaolei Fang, et al.

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In this paper, we produce two new classes of MDS self-dual codes via generalized Reed-Solomon (GRS) codes over finite fields. Among our constructions, for large square q, we can produce about 1/8· q new MDS self-dual codes with different lengths