广义Jacobi序列的自相关函数
Auto-correlation Function of Generalized Jacobi Sequences
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摘要: 相关函数是衡量序列密码安全性的重要指标。该文讨论了两类广义Jacobi序列的自相关特性，给出了它们的自相关函数的取值，结论表明：两类广义Jacobi序列都具有良好的自相关特性。
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关键词:
- 广义Jacobi序列; 自相关性
Abstract: Correlation function is the important parameter for studying the security of sequence cipher. This paper discusses the auto-correlation of two classes of generalized Jacobi sequences and gives their values of auto-correlation. The results show that two classes of generalized Jacobi sequences have good auto-correlation properties. -
Damgaard I. On the randomness of Legendre and Jacobi sequences. Advances. in Cryptology.[J].CRRPTO88, SpringerVerlag.1990,:-[2]Ding C, Helleseth T, Shan W. On the complexity of Legendre sequences[J].IEEE Trans. on Information Theory.1998, 44(3):1276-[3]胡予濮,魏仕民,肖国镇.广义Legendre序列和广义Jacobi序列的线性复杂度.电子学报,2000,28(2):113-117.[4]潘承洞,潘承彪.初等数论.北京:北京大学出版社,1991:150-231.[5]胡予濮,张玉清,肖国镇.对称密码学.北京:机械工业出版社,2002:96-107. -
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