The Synchronization Control of Cellular Neural Network with Nonlinear Observer

摘要：

With the circuit model of cellular neural network, the dynamic characteristics and synchronization control of a hyperchaotic cellular neural network are discussed in this paper. Through choosing proper system parameters, the hyperchaotic attractor of the 5th-order cellular neural network is presented. A new design method of nonlinear observer is proposed with the Lyapunov theory. With the help of the nonlinear observer, the cellular neural network can be synchronized with dierent initial conditions in secure communication system. The simulation results show the validity of the conclusion and eectiveness of the algorithm.

作者: Donglian Qi Lei Huang

作者单位: College of Electrical Engineering Zhejiang University Hangzhou, 310027

会议类型: 国际会议

会议名称: 第三届国际脉冲动力系统及应用学术会议

会议地点: 青岛

会议语种:英文

在线出版日期: 2006-07-21（万方平台首次上网日期，不代表论文的发表时间）