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Rossler超混沌系统的非线性同步方法研究
引用本文:朱夜明,乔宗敏. Rossler超混沌系统的非线性同步方法研究[J]. 松辽学刊, 2008, 29(1): 81-83
作者姓名:朱夜明  乔宗敏
作者单位:[1]安徽大学学报编辑部,安徽合肥230039 [2]合肥师范学院数学系,安徽合肥230051
基金项目:安徽省教育厅自然科学基金 , 安徽省高校青年教师科研项目
摘    要:利用非线性控制方法,得到了Rossler超混沌系统实现混沌同步的若干同步控制器,并用李雅普诺夫方法证明了在混沌控制器作用下,驱动、响应混沌系统可以实现全局同步.数值仿真结果表明,所设计的混沌控制器都能有效的实现混沌同步.

关 键 词:ROSSLER系统  超混沌同步  非线性控制
文章编号:1000-1840-(2008)01-0081-03
修稿时间:2007-09-23

The Research of Nonlinear Synchronization on Rossler Hyperchaotic System
ZHU Ye-ming,QIAO Zong-min. The Research of Nonlinear Synchronization on Rossler Hyperchaotic System[J]. Songliao Journal (Natural Science Edition), 2008, 29(1): 81-83
Authors:ZHU Ye-ming  QIAO Zong-min
Affiliation:ZHU Ye-ming, QIAO Zong-min (1. The Editorial House of Anhui University, Hefei 230039, China; 2. Department of Mathematics, Hefei Normal University, Hefei 230061, China)
Abstract:Based on nonlinear control method, some sufficient conditions of the controller for synchronization of the Rossler hyperchaotic systems were derived By means of Lyaptmov stabilization theorem, it was proved that globally synchronization of the master and slave chaotic systems could be realized with the controller designed. Simulation results validated the proposed synchronization methods.
Keywords:Rossler system  hyperchaotic synchronization  nonlinear control
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