Pseudo-randomness of the fourth class of GSS sequences

被引：6
|
作者：
Hu, YP [1 ]
Xiao, GZ [1 ]
机构：
[1] Xidian Univ, ISN Natl Key Lab, Xian 710071, Peoples R China
来源：
SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES | 2004年 / 47卷 / 02期
基金：
中国国家自然科学基金;
关键词：
GSS sequence; m-sequence; pseudo-randomness; stream cipher;
D O I：
10.1360/02yf0078
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper discusses pseudo-randomness of a periodic sequence, named the fourth class of GSS sequence. We get the following results: (1) its least period always reaches the maximum (that is, 2(n-1)). (2) Its least period and linear complexity keep robust under single-symbol-substitution. (3) It has good low-clegree-auto-correlation feature. (4) It has good short-length-run-distribution.
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页码：170 / 183
页数：14
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