Lag Synchronization of Hyperchaotic Systems via Intermittent Control

Abstract and Applied Analysis

Research Article

Qi Han²  Pengcheng Wei¹  Wei Zhang³  Chuandong Li²  Junjian Huang¹ 

[1] College of Computer, Chongqing University, Chongqing 400030, China, cqu.edu.cn;School of Computer Science, Chongqing University of Education, Chongqing 400067, China, cqu.edu.cn;College of Computer, Chongqing University, Chongqing 400030, China, cqu.edu.cn;School of Computer Science, Chongqing University of Education, Chongqing 400067, China, cqu.edu.cn

Others  :  1268037
DOI  :  10.1155/2012/236830

 received in 2012-09-12, accepted in 2012-10-04,  发布年份 2012

【 摘 要 】

Different from the most existing results, in this paper an intermittent control scheme is designed to achieve lag synchronization of coupled hyperchaotic systems. Several sufficient conditions ensuring lag synchronization are proposed by rigorous theoretical analysis with the help of the Lyapunov stability theory. Numerical simulations are also presented to show the effectiveness and feasibility of the theoretical results.

【 授权许可】

CC BY   
Copyright © 2012 Junjian Huang et al. 2012

【 图 表 】

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