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5. On the dual of quaternary Goethals codes and their weight hierarchies

On the dual of quaternary Goethals codes and their weight hierarchies

来源 :中国科学A辑 | 被引量 : 0次 | 上传用户：angelfang555

【摘 要】

：

Some properties such as type, trace description, symmetrized weight enumerator, and generalizedHamming weights of the dual of quaternary Goethals codes are disc

【作 者】

：

崔杰 万哲先 

【机 构】

：

Institute of Systems Science,Department of Mathematics

【出 处】

：

中国科学A辑

【发表日期】

：

2004年期

【关键词】

：

quaternary Goethals code symmetrized weight enumerator generalized Hamming weigh 

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论文部分内容阅读

Some properties such as type, trace description, symmetrized weight enumerator, and generalizedHamming weights of the dual of quaternary Goethals codes are discussed. Furthermore, the shortened codesof quaternary Goethals codes and their dual codes are proved to be cyclic.

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