Synchronization of Uncertain Chaotic Systems with Double Strange Attractors

被引:0
|
作者
Zhao Ruiqin [1 ]
Song Yunzhong [1 ]
机构
[1] Henan Polytech Univ, Complex Networks Lab, Sch Elect Engn & Automat, Jiaozuo 454003, Peoples R China
关键词
chaos synchronization; Newton-Leipnik chaotic system; sliding mode control; CRITERION; DYNAMICS;
D O I
10.1109/CCDC.2009.5194925
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper is devoted to address synchronization between master and slave Newton-Leipnik chaotic systems, each of which has double co-existing strange attractors. Unlike the already existing results, uncertainty was considered in the slaved system here. Synchronization was realized in virtue of sliding mode control, which was designed in an easy going way under auspices of the uncertainty compensation induced by an extended system. On account of which the identity of slaved system model and master system model was facilitated and guaranteed in finite time. Both its speed and invariance together with robustness were discussed theoretically. Simulation results verify the validity of the suggested scheme.
引用
收藏
页码:4981 / 4984
页数:4
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