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Discrete Dynamics in Nature and Society
Volume 2014, Article ID 675721, 5 pages
Research Article

On the Impulsive Synchronization Control for a Class of Chaotic Systems

1School of Electrical and Information Engineering, Xihua University, Chengdu 610039, China
2School of Mathematics and Computer Science, Yunnan University of Nationalities, Kunming 650031, China
3College of Automation, Harbin Engineering University, Harbin, Heilongjiang 150001, China
4School of Engineering and Science, Victoria University, Melbourne, VIC 8001, Australia

Received 30 September 2014; Revised 10 December 2014; Accepted 10 December 2014; Published 28 December 2014

Academic Editor: Hamid R. Karimi

Copyright © 2014 Bo Wang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


The problem on chaos synchronization for a class of chaotic system is addressed. Based on impulsive control theory and by constructing a novel Lyapunov functional, new impulsive synchronization strategies are presented and possess more practical application value. Finally some typical numerical simulation examples are included to demonstrate the effectiveness of the theoretical results.