Analysis on Random-like Property of Chaotic Motions With Exhaustive Entropy
This paper proposes an algorithm for identification of the strength of random-like property of chaotic motions. With regard to certain chaotic motion, the steps of exhaustive history of its sequence in producing process are calculated firstly, then the percentage of each exhaustive component is determined according to the length of its sequence, and exhaustive entropy of the chaotic sequence is obtained. Simulation results for discrete chaotic maps and continuous chaotic motions show that the method is valid for identification of the strength of random-like property of different chaotic motions. It has practical application prospect in digital chaos secure communication.
Chaos Rrandom-like property Production and reproduction of sequences Exhaustive entropy
Feng Mingku Qiu Shuisheng Jin Jianxiu Liu Xiongying Feng Mingku
College of Electronic & Information South China University of Technology Guangzhou, P. R China Department of Electronic Information Engineering Guangdong Polytechnical Normal University Guangzhou
国际会议
2007 IEEE International Conference on Automation and Lofistics
山东济南
英文
2007-08-18（万方平台首次上网日期，不代表论文的发表时间）