Chen-Lee混沌系统的控制与同步

Controlling Chaos and Synchronization for Chen-Lee Chaotic Systems

根据Routh-Hurwitz准则判断Chen-Lee混沌系统平衡点的稳定性,并设计简单的反馈控制将系统的混沌状态控制到稳定状态。采用线性反馈控制实现了驱动-响应Chen-Lee混沌系统间的混沌同步。数值模拟验证了该方法是可行的。

Routh-Hurwitz criterion is used to study the asymptotic stability of the equilibrium points of Chen-Lee chaotic system, and simple feedback controller is designed to control the system from chaotic state to stable state. Linear feedback controller is also designed to synchronize drive-response Chen-Lee chaotic systems. Besides, numerical simulations are presented to demonstrate the effectiveness of the method.