Two classes of binary cyclic codes and their weight distributions

Two classes of binary cyclic codes and their weight distributions
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两类二进制循环码及其权重分布

DOI:
10.1007/s00200-019-00400-3
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发表时间:
2019-08
期刊:
Applicable Algebra in Engineering, Communication and Computing
影响因子:
--
通讯作者:
Yanfeng Qi
Yanfeng Qi
中科院分区:
其他
文献类型:
--
作者:
Xueqiang Zeng;Cuiling Fan;Qi Zeng;Yanfeng Qi

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循环码是线性码的一个子类,由于其具有高效的编码和译码算法,因此在消费电子、数据存储系统和通信系统中有广泛的应用。本文提出了两类对偶为两个零点的循环码。利用高斯周期确定了这些循环码的重量分布。还研究了一类循环码的对偶问题。本文提出的一些循环码是最优的,因为它们满足线性码的某些界。
Cyclic codes are a subclass of linear codes and have applications in consumer electronics, data storage systems, and communication systems as they have efficient encoding and decoding algorithms. In this paper, two classes of cyclic codes whose duals have two zeros are presented. The weight distributions of these cyclic codes are settled with the help of Gaussian periods. The duals of one class of cyclic codes are also studied. Some of the cyclic codes presented in this paper are optimal in the sense that they meet some bounds of linear codes.
DOI: 10.1016/j.disc.2015.09.001
发表时间: 2016-02
期刊: Discret. Math.
影响因子: --
作者:
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DOI: --
发表时间: 2004
期刊: --
影响因子: --
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具有两个权重的二进制线性码
DOI: 10.1109/lcomm.2015.2431253
发表时间: 2015-05
期刊: IEEE Communications Letters
影响因子: --
作者:
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DOI: 10.1016/j.ffa.2013.08.005
发表时间: 2013-02
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影响因子: --
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