| 两个不同混沌系统的广义自适应投影同步 |
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| 引用本文： | 张玮玮. 两个不同混沌系统的广义自适应投影同步[J]. 安庆师范学院学报(自然科学版), 2011, 17(2): 35-38 |
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| 作者姓名： | 张玮玮 |
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| 作者单位： | 安庆师范学院 数学与计算科学学院,安徽安庆,246133 |
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| 摘 要： | 本文呈现了两个带未知参数的不同混沌系统的广义投影同步。通过利用lyapunov稳定性理论,构造了一个自适应同步率,利用这个方法能够获得几乎所有混沌系统的同步,例如超混沌Chen系统和超混沌Lorenz系统。数值模拟证实了这一结果。
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| 关 键 词： | 广义投影同步 未知参数 混沌系统 |
Generalized Adaptive Projective Synchronization Between two Different Chaotic Systems |
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| ZHANG Wei-wei. Generalized Adaptive Projective Synchronization Between two Different Chaotic Systems[J]. Journal of Anqing Teachers College(Natural Science Edition), 2011, 17(2): 35-38 |
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| Authors: | ZHANG Wei-wei |
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| Affiliation: | ZHANG Wei-wei(School of Mathematics and Computational Science,Anqing Teachers College,Anqing 246133,China) |
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| Abstract: | In this paper,a generalized projective method is proposed for the synchronization between two different chaotic systems with unknown parameters.By utilizing Lyapunov stability theory,an adaptive control scheme with parameters update laws for the synchronization phenomenon is presented.With this method,one can achieve synchronization between almost all chaotic systems,e.g.,hyper-chaotic Chen system,the hyper-chaotic Lorenz system,etc.Numerical simulations are shown to verify the results. |
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| Keywords: | generalized projective synchronization unknown parameters chaotic systems |
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