| q元非线性码广义Hamming重量的一些结果 |
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| 引用本文： | 丁川.q元非线性码广义Hamming重量的一些结果[J].重庆邮电学院学报(自然科学版),2002,14(3):48-50. |
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| 作者姓名： | 丁川 |
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| 作者单位： | 重庆师范学院数学与计算机科学系 重庆400047 |
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| 摘 要： | 根据q元非线性码的广义Hamming重量，构造定义了两个关系式，通过分析，得到q元非线性码的广义Hamming重量的几个不等关系。这些关系实质上是2元线性码的广义Hamming重量在q元上的推广，有助于从事这方面的研究人员形成可操作的数学模型。
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| 关 键 词： | q元非线性码 广义Hamming重量 广义Griesmer界 密码学 |
Some Results of Generalized Hamming Weights for q-ary Non-linear Codes |
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| DING Chuan.Some Results of Generalized Hamming Weights for q-ary Non-linear Codes[J].Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition),2002,14(3):48-50. |
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| Authors: | DING Chuan |
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| Abstract: | Based on generalized Hamming weights for q-ary nonlinear codes, two relations are defined, and by analysis, some unequal relations of generalized Hamming weights in q-ary nonlinear codes are obtained. Actually, these relations are the popularization of binary linear codes on q-ary element, which help to form an operational mathematics model for the researchers. |
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| Keywords: | q-ary non-linear codes generalized Hamming weights generalized Griesmer bound |
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