array(2) { ["lab"]=> string(4) "1545" ["publication"]=> string(5) "14761" } New constant dimension subspace codes from multilevel linkage construction - 密码编码实验室 | LabXing

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New constant dimension subspace codes from multilevel linkage construction

2022
期刊 Advances in Mathematics of Communications
作者 Huimin Lao · Hao Chen
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<p style='text-indent:20px;'>One of the main problems in subspace coding is to determine the maximal possible size of a constant dimension subspace code with given parameters. In this paper, we introduce a family of new codes, named rank-restricted Ferrers diagram rank-metric codes, to give an improved construction of constant dimension subspace codes. Our method constructs many new CDCs with larger sizes than previously best-known codes.</p>