| 多比特扩散码中最大相关度的研究 |
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| 引用本文： | 陈勤.多比特扩散码中最大相关度的研究[J].信息安全与通信保密,1999(1). |
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| 作者姓名： | 陈勤 |
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| 作者单位： | 杭州电子工业学院计算机科学与技术系 杭州 |
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| 摘 要： | 提出了Z_2上矩阵的列间距、多比特扩散矩阵、偏移量等概念,并给出了一些性质。根据这些性质,对多比特扩散码中最大相关度作了较深入的研究,得到了一些很有价值的结论。
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| 关 键 词： | 多比特扩散码 最大相关度 列间距 多比特扩散矩阵 偏移量 |
Research on Maximum Relation Degree of Multiple Bits Diffusion Code |
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| Chen Qin.Research on Maximum Relation Degree of Multiple Bits Diffusion Code[J].China Information Security,1999(1). |
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| Authors: | Chen Qin |
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| Institution: | Department of Computer Science and Technology Hangzhou Institute of Electronic Engineering. Hangzhou 310037 |
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| Abstract: | In this paper, column distance of matrix in Z2,multiple bits diffution matrix, deviation value and etc are presented, and some properties are given. According to these properties, maximum relation degree of multiple bits diffusion code which is suggested on the paper 1] is researched in a deeper way, and some valuable results are obtained. |
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| Keywords: | multiple bits diffusion code maximum relation degree column distance multiple bits diffusion matrix deviation value |
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