Chaos anti-synchronization of two non-identical chaotic systems with known or fully unknown parameters

被引：9
作者：
Al-Sawalha, Ayman [1 ]
机构：
[1] King Faisal Univ, Dept Phys, Fac Sci, Al Hasso 31982, Saudi Arabia
来源：
CHAOS SOLITONS & FRACTALS | 2009年 / 42卷 / 03期
关键词：
GENERALIZED SYNCHRONIZATION; ADAPTIVE SYNCHRONIZATION; SPIN GENERATOR; CIRCUIT;
D O I：
10.1016/j.chaos.2009.03.100
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This work is devoted to investigating the anti-synchronization between two novel different chaotic systems. Two different anti-synchronization methods are proposed. Active control is applied when system parameters are known and adaptive control is employed when system parameters are uncertain or unknown. Controllers and update laws of parameters are designed based on Lyapunov stability theory. In both cases, sufficient conditions for the anti-synchronization are obtained analytically. Finally, a numerical simulations is presented to show the effectiveness of the proposed chaos anti-synchronization schemes. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1926 / 1932
页数：7
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