摘要
引入一个非线性状态反馈控制,将混沌Chen-Lee系统构造成四维超混沌系统.将这个四维超混沌系统作为驱动系统.采用主动控制方法构造一个响应系统,进一步选择适当的控制器使驱动-响应系统达到有限时间同步.数值模拟验证了本文提出的方案是有效的.
Construct the chaotic Chen-Lee system to be a four dimensional hyperchaotic system by adding a feedback control. Let the four dimensional hyperchaotic Chen-Lee system be the drive system. By active control, a response system is constructed. We further choose a controller to make the drive-response systems achieve finite time synchronization. Numerical simulations are taken to illustrate that the proposed method here is effective.
出处
《漳州师范学院学报（自然科学版）》
2009年第3期18-22,共5页
Journal of ZhangZhou Teachers College（Natural Science)
