| 一个三维混沌系统的动力学行为及反馈同步 |
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| 引用本文： | 尹社会,张勇,徐鹏飞. 一个三维混沌系统的动力学行为及反馈同步[J]. 江西科学, 2013, 0(6): 717-721 |
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| 作者姓名： | 尹社会 张勇 徐鹏飞 |
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| 作者单位： | [1]河南工业职业技术学院,河南南阳473000 [2]西南科技大学信息工程学院,四川绵阳621000 |
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| 基金项目： | 南阳市科技发展计划科技攻关项目（2012GG035;2013GG048）;南阳市科技发展计划软科学项目（2013RK013） |
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| 摘 要： | 研究了一个新的三维混沌系统的全局指数吸引集及同步问题.首先基于全局指数吸引集的概念和Lyapunov函数稳定性理论,给出了全局指数吸引集的一个充分条件;然后利用所估计的界设计有效的控制器实现混沌系统的同步;最后数值仿真结果表明该方法是快速有效的.
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| 关 键 词： | 全局指数吸引集 同步 混沌系统 |
Dynamical Analysis and Feedback Synchronization of a Three-dimensional Chaotic System |
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| YIN She-hui,ZHANG Yong,XU Peng-fei. Dynamical Analysis and Feedback Synchronization of a Three-dimensional Chaotic System[J]. Jiangxi Science, 2013, 0(6): 717-721 |
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| Authors: | YIN She-hui ZHANG Yong XU Peng-fei |
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| Affiliation: | 1. Henan Polytechnic Institute, Henan Nanyang 473000 PRC ; 2. Information Engineering College ,Southwest University of Science and Technology ,Sichuan Mianyang 621000 PRC ) |
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| Abstract: | The globally exponentially attractive set and synchronization problem of the three-dimen- sional chaotic system were researched. Firstly, based on the definition of globally exponentially attractive set and Lyapunov stability theory, a sufficient condition for the globally exponentially attractive was given. Secondly, linear feedback control was used to realize the synchronization of two chaotic systems. Finally, numerical simulations were presented to show the effectiveness of the proposed chaos synchronization scheme. |
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| Keywords: | Globally exponentially attractive set Synchronization Chaos system |
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