| Lorenz混沌系统的自时滞同步 |
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| 引用本文： | 俞斌,贾雅琼.Lorenz混沌系统的自时滞同步[J].计算机工程,2011,37(20):285-286. |
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| 作者姓名： | 俞斌 贾雅琼 |
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| 作者单位： | 湖南工学院电气与信息工程系,湖南衡阳,421008 |
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| 基金项目： | 湖南省教育厅科学研究基金资助项目(09C296,10C0579);衡阳市科技计划基金资助项目(2010KJ31) |
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| 摘 要： | 针对自时滞混沌同步进行研究,在Lorenz混沌系统的基础上引入双时滞,得出不同于Lorenz混沌系统的新吸引子,并有效设置时滞控制器和参数辨识器,实现Lorenz混沌系统的自时滞同步。利用Matlab的数值仿真结果证明,该自时滞混沌同步方法可行、有效,并且同步时间较短。
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| 关 键 词： | Lorenz混沌系统 自时滞 同步 同步控制器 Matlab仿真 |
| 收稿时间： | 2011-04-14 |
Self-time-delay Synchronization for Lorenz Chaotic System |
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| YU Bin,JIA Ya-qiong.Self-time-delay Synchronization for Lorenz Chaotic System[J].Computer Engineering,2011,37(20):285-286. |
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| Authors: | YU Bin JIA Ya-qiong |
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| Affiliation: | (Department of Electric and Information Engineering,Hunan Institute of Technology,Hengyang 421008,China) |
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| Abstract: | The self-time-delay chaos synchronization is researched.The double self-time-delay is introduced based on the Lorenz chaotic system,and the new attractor is obtained which is different from the Lorenz chaotic system.The self-time-delay chaos synchronization is achieved for the Lorenz chaotic system by designing the time-delay synchronization controller and the parameter identifier.The validity of this method is proved by the numerical simulation based on Matlab,and the self-time-delay chaos system synchronizes rapidly. |
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| Keywords: | Lorenz chaotic system self-time-delay synchronization synchronization controller Matlab simulation |
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