An observer-based anti-synchronization

被引:24
|
作者
Li, GH
Zhou, SP
机构
[1] Shanghai Univ, Dept Commun Engn, Shanghai 200072, Peoples R China
[2] Shanghai Univ, Dept Phys, Shanghai 200444, Peoples R China
基金
中国国家自然科学基金;
关键词
D O I
10.1016/j.chaos.2005.08.030
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Anti-synchronization is characterized by the phenomenon that the state vectors of synchronized systems have the same absolute values but opposite signs. By means of techniques from the classic state observer, an anti-phase synchronization of a class of chaotic systems is investigated in this Letter. Compared with other strategies, the technique presented here is rather simple and the convergence rate can be determined by adjusting the eigenvalues through the pole placement technique. Numerical simulations are provided to verify the effectiveness of the proposed methods. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码:495 / 498
页数:4
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