A Synchronization-Based Scheme for Generating Time-Scaling Chaotic Signals
Time-scaling versions of a chaotic signal are often involved in analysis and processing of the chaotic signal. Conventional calculation of the time-scaling chaotic signals often takes much computational load and its accuracy determines application performance. By exploring the generating dynamics, it is found that the chaotic signal and its time-scaling versions correspond to the same dynamical system with different parameters. With this observation, this paper develops an impulsive synchronization-based scheme for calculating the time-scaling chaotic signals. The proposed scheme can produce the scaling signals with higher accuracy and be implemented in analog way. Its application to analysis of chaotic signals is outlined.
Zhong Liu Wen Hu
Department of Electronic Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094 The PeoplesRepublic of China
国际会议
第四届亚太地区混沌控制与同步会议(The Fourth Asia-Pacific Workshop on Chaos Control and Synchronization)
哈尔滨
英文
67-72
2007-08-24（万方平台首次上网日期，不代表论文的发表时间）