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Construction of long MDS self-dual codes from short codes
Finite Fields and Their Applications ( IF 1.2 ) Pub Date : 2021-02-19 , DOI: 10.1016/j.ffa.2021.101813 Derong Xie , Xiaolei Fang , Jinquan Luo
中文翻译:
从短代码构造长MDS自对码
更新日期:2021-02-19
Finite Fields and Their Applications ( IF 1.2 ) Pub Date : 2021-02-19 , DOI: 10.1016/j.ffa.2021.101813 Derong Xie , Xiaolei Fang , Jinquan Luo
In this paper, we propose a mechanism on how to construct long MDS self-dual codes from short ones. These codes are special types of generalized Reed-Solomon (GRS) codes or extended generalized Reed-Solomon codes. The main tool is utilizing additive structure or multiplicative structure on finite fields. By applying this method, more MDS self-dual codes can be constructed.
中文翻译:
从短代码构造长MDS自对码
在本文中,我们提出了一种从短码构造长MDS自对码的机制。这些代码是特殊类型的广义Reed-Solomon(GRS)码或扩展的广义Reed-Solomon码。主要工具是在有限域上利用加法结构或乘法结构。通过应用此方法,可以构造更多的MDS自对偶代码。