Abstract The paper is concerned with adaptive tracking problem for a class of chaotic system with time-varying uncertainty, but bounded by norm polynomial. Based on adaptive technique, it proposes a novel controller to asymptotically track the arbitrary desired bounded trajectory. Simulation on the Rossler chaotic system is performed and the result verifies the effectiveness of the proposed method.
Received: 12 September 2006
Revised: 10 February 2007
Accepted manuscript online:
Fund: Project supported by National
Natural Science Foundation of China (Grant No 60274032), and
Science and Technology Rising-Star Program of Shanghai, China
(Grant No 04QMH1405).
Cite this article:
Chen Feng-Xiang(陈凤祥),Wang Wei(王伟), and Zhang Wei-Dong(张卫东) Adaptive tracking control for a class of uncertain chaotic systems 2007 Chinese Physics 16 2627
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