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Rossler混沌系统间的非线性耦合同步
引用本文:李佳.Rossler混沌系统间的非线性耦合同步[J].哈尔滨师范大学自然科学学报,2013(5):22-24.
作者姓名:李佳
作者单位:黑龙江工业学院
摘    要:研究了非线性耦合的混沌同步,在驱动与响应系统中加入非线性耦合函数,采用二次型的正负定判别法确定非线性耦合系数的取值范围.基于Lya-punov稳定性理论,实现了两个同结构Rossler系统的完全同步.仿真模拟证明了这种方法的有效性.

关 键 词:混沌同步  非线性耦合  Lyapunov万程  Lyapunov稳定性

The Nonlinear Coupling Synchronization between Rossler Chaotic Systems
Li Jia.The Nonlinear Coupling Synchronization between Rossler Chaotic Systems[J].Natural Science Journal of Harbin Normal University,2013(5):22-24.
Authors:Li Jia
Institution:Li Jia ( Heilongjiang University of Technology)
Abstract:In this paper, the nonlinear coupling chaotic synchronization is studied by joining nonlinear coupling function in the drive and response systems, in the meanwhile, used the positive and negative set of quadratic discriminated method, the scope of nonlinear coupling coefficient is determined. Based on the Lyapunov stability theory, the two perfectly synchronized with structure Rossler system is realized. The validity of this method is proved by the simulation.
Keywords:Chaotic synchronization  The nonlinear coupling  Lyapunov equation  Lyapunov stability
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