Parameter identification and chaos synchronization for uncertain coupled map lattices

被引:0
|
作者
Ling Lü
Yi Li
Ao Sun
机构
[1] Liaoning Normal University,School of Physics and Electronic Technology
来源
Nonlinear Dynamics | 2013年 / 73卷
关键词
Spatiotemporal chaos; Parameter identification; Synchronization; Coupled map lattices;
D O I
暂无
中图分类号
学科分类号
摘要
A method of chaos synchronization and parameter identification is proposed in the paper. The synchronization controller and the parameter recognizer are designed. Two coupled map lattices with different structures are taken as examples to verify the effectiveness of the method. Simulation results show that the identification variables in the parameter recognizer can substitute for the unknown parameters in both target and response systems. Then global synchronization of the two uncertain coupled map lattices can be realized after the designed controller is added.
引用
收藏
页码:2111 / 2117
页数:6
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