摘要
研究了某些线性耦合浑沌映射的同步性的问题,给出了耦合线性浑沌映射的同步性的一些充分条件,同时介绍了一种证明耦合浑沌映射同步性的方法.针对Logistic映射xn+1=αxn(1-xn)和Henon映射的耦合浑沌映射进行了研究,耦合系数对线性耦合映射的同步性有着十分明显的影响.
The synchronization of two coupled chaotic maps were investigated. Some sufficient conditions of global synchronization were attained from mathematical theory. Also, a new method for analyzing the synchronization of coupled chaotic maps was introduced. A synchronization is further studied for the two typical maps: Logistic map and Henon map. The coupled coefficients have obvious effect on the synchronization of the two coupled chaotic maps.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
2004年第4期662-664,共3页
Journal of Shanghai Jiaotong University
关键词
耦合映射
浑沌
同步性
coupled maps
chaos
synchronization
