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A Scheme to Produce Chaotic Binary Sequences and Its Property Analysis(PDF)

《南京理工大学学报》（自然科学版）[ISSN:1005-9830/CN:32-1397/N]

Issue:
2001年05期
Page:
528-532
Research Field:
Publishing date:

Info

Title:
A Scheme to Produce Chaotic Binary Sequences and Its Property Analysis
Author(s):
DaiYuewei ZhuoChengchun MaoYaobin WangZhiquan
Department of Automation, NU ST, Nanjing 210094
Keywords:
chaot ic sequence;  covert communicat ion;  cryptography
PACS:
TN918.1
DOI:
-
Abstract:
A scheme to produce chaot ic binary sequences based on infinite dimension chaotic cont inuous system is proposed in the paper. The chaotic system can be described by a one-order time-delay dif ferent ial equat ion.Analysis to such sequences has been carried out from the point of cryptography. T he ex perimental result show s that these sequences have good randomness, sel-f relat ivity and ext reme parameter sensit ivity. At last some features on the application of such sequences are given out and some unsolved problems are pointed out .

References:

1 Shannon C E. Communication theor y of secrecy systems. Bell Syst Tech J, 1949, 28: 656~ 715
2 吴伟陵. 信息处理与编码. 北京: 人民邮电出版社, 1999
3 冯久超. 基于混沌的扩频通信. 通信学报, 1998, 19( 6) : 76~ 83
4 Mazzini G, Setti G, Rov ani R. Chaotic complex spreading sequences for asynchronous DS-CDMA part Ñ : system modeling and results. IEEE Tran on Circuits and Systems, part Ñ , 1997, 44: 937~ 947
5 桑涛. 一类新型混沌反馈密码序列的理论设计. 电子学报, 1999, 27( 7) : 47~ 50
6 邓浩. 混沌伪随机序列和数字语音保密通信. 通信学报, 1999, 20( 4) : 29~ 35
7 贾占峰. 异步码分多址通信中扩频序列的研究. 清华大学学报自然科学版, 1999, 39( 7) : 111~ 115
8 LjupH o Kocar ev , Goce Jakimoski. Chaos and crypto graphy- PART Ñ : from chaos maps to encry ption algorithms. http: / / rfic. ucsd. edu/ chaos/ papers. html, 2000
9 Goce Jakimoski, Ljup Ho Ko carev. Chaos and crypto graphy- PART Ò : Block encry ption ciphers based on chaotic maps. http: / / rfic. ucsd. edu/ chaos/ papers. html, 2000

Memo

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Last Update: 2013-03-25