Chaotic synchronization of a coupled delayed neuron system
Peng Jun①②; Liao Xiaofeng①; Wu Zhongfu①
①Faculty of Computer Science & Engineering Chongqing University Chongqing 400044 China;②Dept. of Computer Chongqing Polytechnic College Chongqing 400050 China
Abstract:In this paper, the synchronization of a coupled delayed neuron chaotic system is investigated. The asymptotic stability of the synchronization is discussed based on the Krasovskii-Lyapunov theory, and a sufficient condition of synchronization is obtained. The results of computer simulation show that the proposed synchronization system is an effective one, which is robust when Gaussian noise added.