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arXiv 2303.01716cs.ITmath.IT
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某些pomset上线性分组码的MacWilliams型恒等式

MacWilliams Type Identities for Linear Block Codes on Certain Pomsets

W. Ma, J. Luo

摘要:

Pomset块度量是pomset度量的推广。本文定义了$\mathbb{Z}_m$上线性分组码在pomset度量下的重量计数子,并建立了线性分组码关于某些pomset的MacWilliams型恒等式.本文还研究了两个线性分组码的重量计数元与它们的直和之间的关系。

英文摘要:

Pomset block metric is a generalization of pomset metric. In this paper, we define weight enumerator of linear block codes in pomset metric over $\mathbb{Z}_m$ and establish MacWilliams type identities for linear block codes with respect to certain pomsets. The relation between weight enumerators of two linear pomset block codes and their direct sum is also investigated.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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