a Institute of Applied Mathematics, Academy of Mathematics and System Sciences, Chinese Academy of Sciences, Beijing 100080, China; b Department of Mathematical Sciences, Tsinghua University, Beijing 100084, China
Abstract In this paper we investigate the method for controlling the chaotic Chen system with unknown parameters using linear feedback functions based on parameter identification. The observer is applied to the identification of the unknown parameters of Chen system. Then an efficient feedback function is designed for controlling the Chen system. Numerical simulations are provided to show the effectiveness and feasibility of the developed controller.
Received: 21 May 2001
Revised: 06 August 2001
Accepted manuscript online:
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 10171099).
Cite this article:
Lü Jin-Hu (吕金虎), Zhou Tian-Shou (周天寿), Zhang Suo-Chun (张锁春) Controlling the Chen attractor using linear feedback based on parameter identification 2002 Chinese Physics 11 12
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