TRANSMISSION OF SIGNALS BY SYNCHRONIZATION IN A CHAOTIC VANDERPOL-DUFFING OSCILLATOR

被引：158
|
作者：
MURALI, K
LAKSHMANAN, M
机构：
[1] Centre for Nonlinear Dynamics, Department of Physics, Bharathidasan University
来源：
PHYSICAL REVIEW E | 1993年 / 48卷 / 03期
关键词：
D O I：
10.1103/PhysRevE.48.R1624
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 investigate the phenomena of chaos synchronization and efficient signal transmission in a physically interesting model, namely, the Van der Pol-Duffing oscillator. A criterion for synchronization based on asymptotic stability is discussed. By considering a cascaded synchronization system, we investigate the possibility of the secure communication of analog signals.
引用
收藏
页码：R1624 / R1626
页数：3
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