网络释义专业释义英英释义
absolute difference set 绝对差集 ; 绝对差数套
difference-set code [自] [计] 差集码
free difference set 自由差集
simple difference set [数] 单差集 ; 简单差集
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差集 - 引用次数：16 参考来源 - 一族新的可分差集
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差集 - 引用次数：9
In this thesis, several kinds of sequence sets with zero correlation zone are constructed. Based on difference set pair, several kinds of sequence pairs are constructed.
本文主要对三元非周期零相关区序列集的构造方法、最佳零相关区序列集与最佳零相关区序列偶集的构造方法、组间零相关区序列集的构造方法以及基于差集偶理论构造相应的序列偶的问题进行了研究。
参考来源 - 零相关区序列与零相关区序列偶理论的研究 -
差集
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Difference set
- abstract: In combinatorics, a (v,k,\lambda) difference set is a subset D of size k of a group G of order v such that every nonidentity element of G can be expressed as a product d_1d_2^{-1} of elements of D in exactly \lambda ways. A difference set D is said to be cyclic, abelian, non-abelian, etc.
以上来源于: WordNet
双语例句原声例句权威例句
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A special class of difference set pairs is equal to the perfect binary arrays pairs.
差集偶是一类新的组合设计，一类特殊的差集偶与最佳二进阵列偶是等价的。
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A special class of difference set pairs is equal to the perfect binary arrays pairs.
本文提出了一类新的区组设计———差集偶的概念。
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These properties can be regarded as the construction methods of generalized relative difference set pairs.
这些性质也可以看作是广义相对差集偶的构造方法。
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