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Globally Exponential Synchronization and Parameter Regulation for Coupled Chaotic System via Adaptive Control

WANG Zhong-sheng LIANG Yan-jun LIAO Xiao-xin

中国电子科技2007，Vol.5Issue(1)：87-90,4.

Globally Exponential Synchronization and Parameter Regulation for Coupled Chaotic System via Adaptive Control

WANG Zhong-sheng ¹LIANG Yan-jun ¹LIAO Xiao-xin²

作者信息

1. College of Electronics and Information, Zhongyuan University of Technology Zhengzhou 450007 China
2. Department of Control Science and Engineering, Huazhong University of Science and Technology Wuhan 430074 China
折叠

摘要

Abstract

Based on Lyapunov stability theory, an adaptive controller is designed for a class of chaotic systems. Globally exponential synchronization and parameter regulation for couple chaotic systems can be carried out simultaneously. The controller and the regulating law of parameters are directly constructed by analytic formula. Simulation results with some chaotic systems show the effectiveness of the proposed controller.

关键词

chaos/parameters regulation/exponential synchronization/adaptive control

Key words

chaos/parameters regulation/exponential synchronization/adaptive control

分类

信息技术与安全科学

引用本文复制引用

WANG Zhong-sheng,LIANG Yan-jun,LIAO Xiao-xin..Globally Exponential Synchronization and Parameter Regulation for Coupled Chaotic System via Adaptive Control[J].中国电子科技,2007,5(1):87-90,4.

基金项目

Supported by the National Natural Science Foundation of China (No. 60474011) and Foundation of Yong Bone Teacher of Henan Province (No. 2004240). （No. 60474011）

中国电子科技

ISSN：1674-862X

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