Distribution Properties and 2-adic Complexity of Clock-Controlled FCSR Sequences

被引:0
|
作者
Ke, Lishan [1 ]
Lin, Zhiqiang [2 ]
机构
[1] Guangzhou Univ, Coll Math & Informat Sci, Guangzhou, Guangdong, Peoples R China
[2] Chinese Acad Sci, Inst Informat Engn, State Key Lab Informat Secur, Beijing, Peoples R China
关键词
clock-controlled sequence; feedback with carry shift register; arithmetic correlation; 2-adic complexity; SHIFT REGISTERS;
D O I
10.1109/3PGCIC.2014.134
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
In this paper, the stop-and-go clock-controlled generator based on feedback with carry shift register (FCSR) is considered. The elementary statistical properties of its sequences are investigated. We prove that some d-decimation sequences are of ideal arithmetic correlation under certain conditions. Moreover, the upper and lower bounds of the 2-adic complexity of an output sequence are obtained when the control register sequence and the generating register sequence are both l-sequences.
引用
收藏
页码:386 / 389
页数:4
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