给出了一种实现混沌同步的方法,引入待定的控制项,将2个系统的同步问题转化为讨论与其对应的线性系统的零解渐近稳定性问题,根据线性系统控制理论确定控制项,实现2个混沌系统的同步.方法简单易行,可有效地实现2个混沌系统的同步.
This paper presents a method that can achieve chaos synchronization of chaotic systems. To achieve synchronization of two chaotic systems, the method transforms the synchronization problems of two systems into the asymptotic stability questions of the 0 solution of the corresponding linear systems, and then determines the control variable according to the control theory of linear system. This method is simple and is proved to be able to achieve synchronization of two chaotic systems efficiently.