超混沌Chen系统的自适应同步

2009 IEEE International Conference on Computational Intelligence for Measurement Systems and Applications Pub Date : 2009-05-11 DOI:10.1109/CIMSA.2009.5069928

Lingling Tian, Donghai Li

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引用次数: 18

摘要

本文研究了超混沌Chen系统的同步问题。利用单输出，设计了一种具有高增益观测器的控制器，实现了误差动态系统的全局渐近稳定性。根据李雅普诺夫稳定性定理，研究了闭环系统的渐近稳定性。数值仿真和理论分析表明，该控制器是有效可行的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Adaptive synchronization of hyperchaotic Chen systems

This study addresses the synchronization of hyperchaotic Chen system. By using only one output, a novel controller with a high gain observer is designed to realize the globally asymptotical stability of the error dynamical system. According to the Lyapunov stability theorem, the asymptotic stability of the close loop system is studied. Numerical simulations and theoretical analysis show that the controller is effective and feasible.

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2009 IEEE International Conference on Computational Intelligence for Measurement Systems and Applications

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