Synchronizing chaos by driving parameter

被引：24

作者：

Yang, SP ^{[1
]}

Niu, YY ^{[1
]}

Tian, G ^{[1
]}

Yuan, GY ^{[1
]}

Zhang, S ^{[1
]}

机构：

[1] Hebei Normal Univ, Dept Phys, Shijiazhuang 050091, Peoples R China

来源：

ACTA PHYSICA SINICA | 2001年 / 50卷 / 04期

关键词：

chaos; synchronization; driving parameter method; anti-phase synchronization;

D O I：

10.7498/aps.50.619

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The method of synchronizing chaos based on driving a certain parameter of chaotic systems using the chaotic signal outside is proposed. The Logistic map and the Lorenz systems are taken as two typical examples. The simulation results show that two identical chaotic systems can be synchronized completely when the change scope of the parameter driven is large enough. On the other hand, the different synchronization states depending on the initial conditions and the controlling parameter are found in Lorenz systems.

引用

页码：619 / 623

页数：5

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