共查询到15条相似文献,搜索用时 599 毫秒
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最佳二进阵列偶理论研究 总被引:84,自引:11,他引:73
提出了阵列偶和阵列偶自相关函数的概念,定义了最佳二进阵列偶;讨论了二进阵列偶体积、变换性质以及一类最佳二进阵列偶,得到了最佳二进阵列偶存在的必要条件,给出了小体积的最佳二进阵列偶。 相似文献
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Infinite families of perfect binary arrays 总被引:1,自引:0,他引:1
The author constructs four infinite families of perfect binary arrays. Jedwab and Mitchell have constructed some small perfect binary arrays using quasiperfect binary arrays and doubly quasiperfect binary arrays. The author shows that a doubly quasi-perfect binary array is equivalent to a quasiperfect binary array. This means Jedwab and Mitchell's construction can be iterated to obtain larger perfect binary arrays 相似文献
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JiangTing ZhaoXiaoqun HouLantian 《电子科学学刊(英文版)》2003,20(4):285-288
This paper presents the definition of perfect punctured binary sequence pair and the combinatorial admissible conditions for searching the perfect punctured binary sequence pairs and proves that all of the pseudo-random binary sequences satisfy these conditions. Computer calculation verifies that the pseudo-random binary sequences with length up to N=127 can be easily turned into perfect punctured binary sequence pairs. 相似文献
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