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Zp^2上长度为pn的循环码 被引量:1

Cyclic codes of length pn over Z_(p^2)
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摘要 给出了环GR(p2,m)上长为p的循环码结构,即扩环GR(p2,m)[u]/〈up-1〉的理想结构,并给出了环Zp2上长度为pn循环码的结构以及计数情形. The structure of the cyclic codes of length p over GR(p^2,m), or equivalently, the structure of ideas of the extension ring GR(p^2 ,m)[u]/(u^p-1) was given. The structure and the number of the cyclic codes of length pn over Zp^2 were also given.
出处 《中国科学技术大学学报》 CAS CSCD 北大核心 2008年第5期481-487,共7页 JUSTC
基金 国家自然科学基金(60673074) 安徽省教育厅自然科学研究基金(KJ2008B245) 巢湖学院科学研究基金(XLY-200707)资助
关键词 循环码 GALOIS环 离散傅立叶变换 商码 挠码 cyclic codes Galois rings discrete Fourier transforms torsion codes residue codes
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参考文献6

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同被引文献6

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