| Elwakil混沌系统的混沌控制与同步 |
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| 引用本文： | 李自强,王志伟. Elwakil混沌系统的混沌控制与同步[J]. 河南科学, 2010, 28(5): 588-591 |
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| 作者姓名： | 李自强 王志伟 |
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| 作者单位： | 河南工程学院,郑州,451191;河南工程学院,郑州,451191 |
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| 摘 要： | 根据Hurwitz稳定性判据,提出了Elwakil混沌系统的一种控制方案,实现了Elwakil系统对任意给定的光滑参考信号的追踪,并且实现了该混沌系统的自同步以及与Rssler混沌系统的异结构同步.该方法中采用的控制器只需要知道受控系统的部分状态变量的信息,因此形式简单,容易实现.Matlab的数值仿真表明该方法的有效性.
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| 关 键 词： | Elwakil混沌系统 Rossler混沌系统 混沌控制 混沌同步 |
Chaotic Control and Synchronization of the Elwakil's Chaotic System |
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| Li Ziqiang,Wang Zhiwei. Chaotic Control and Synchronization of the Elwakil's Chaotic System[J]. Henan Science, 2010, 28(5): 588-591 |
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| Authors: | Li Ziqiang Wang Zhiwei |
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| Affiliation: | (Henan Institute of Engineering, Zhengzhou 451191, China) |
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| Abstract: | Based on the Hurwitz stability criterion, this paper presents a control strategy of the Elwakil＇s chaotic system. This strategy can not only track any desired smooth reference signals but also realize the self synchronization and the synchronization with RtJssler＇s chaotic system. The controller of the strategy only needs partial state variables,so its form is simple and it can be realized easily. In the end, Numerical simulations at matlab are given to illustrate the effectiveness of the proposed method. |
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| Keywords: | Elwakil chaotic system Roessler chaotic system chaotic control chaotic synchronization |
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