脉冲控制的双向耦合混沌广义同步  

Generalized Synchronization of Bi-Directionally Coupled Chaotic Systems by Impulsive Control

作　　者：丁建旭[1] 过榴晓[1] 徐振源[1] 

机构地区：[1]江南大学理学院,江苏无锡214122

出　　处：《江南大学学报（自然科学版）》2011年第5期602-607,共6页Joural of Jiangnan University (Natural Science Edition)　

基　　金：国家自然科学青年基金项目(11002061)

摘　　要：基于Lyapunov稳定性和脉冲控制理论,研究了脉冲控制的双向耦合混沌系统的广义同步问题,理论给出了系统间达到广义同步时的充分条件。用混沌系统及超混沌系统进行了数值仿真,仿真结果验证了该方法的有效性。Based on Lyapunov stability and impulsive control theory,generalized synchronization of bi-directionally coupled chaotic systems by impulsive control is considered in this paper.Sufficient conditions of generalized synchronization between two different chaotic systems are given.Numerical simulations about chaotic and hyperchaotic systems illustrate the effectiveness of the theoretical results.

关 键 词：广义同步 混沌 超混沌 双向耦合 脉冲控制 

分 类 号：O231.2[理学—运筹学与控制论]