DRIVE-RESPONSE SCENARIO OF CHAOS SYNCHRONIZATION IN IDENTICAL NONLINEAR-SYSTEMS

被引：96

作者：

MURALI, K

LAKSHMANAN, M

机构：

[1] Centre for Nonlinear Dynamics, Department of Physics, Bharathidasan University

来源：

PHYSICAL REVIEW E | 1994年 / 49卷 / 06期

关键词：

D O I：

10.1103/PhysRevE.49.4882

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We present an alternative way of achieving chaos synchronization in identical nonlinear systems with one-way coupling. We specifically realize this method of chaos synchronization in the van der Pol-Duffing oscillator and obtain a suitable Lyapunov function to establish the criterion for synchronization based on asymptotic stability. Synchronization of chaos is further demonstrated for the case of two identical Duffing oscillators. We also investigate the possibility of secure communication of analog signals in these systems.

引用

页码：4882 / 4885

页数：4

共 17 条

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