摘要
In this paper,the modified cascade synchronization scheme is proposed to investigate the synchronizationin discrete-time hyperchaotic systems.By choosing a general kind of proportional scaling error functions and based onrigorous control theory,we take the discrete-time hyperchaotic system due to Wang and 3D generalized Hénon map astwo examples to achieve the modified cascade synchronization,respectively.Numerical simulations are used to verifythe effectiveness of the proposed technique.
In this paper, the modified cascade synchronization scheme is proposed to investigate the synchronization in discrete-time hyperchaotic systems. By choosing a general kind of proportional scaling error functions and based on rigorous control theory, we take the discrete-time hyperchaotic system due to Wang and 3D generalized Henon map as two examples to achieve the modified cascade synchronization, respectively. Numerical simulations are used to verify the effectiveness of the proposed technique.
基金
National Natural Science Foundation of China under Grant No.10735030
关键词
混沌
同步化模式
离散时间系统
物理
chaos synchronization, discrete-time hyperchaotic systems, modified cascade synchronization
