| 广义Lorenz和Chen系统混沌同步控制算法 |
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| 引用本文： | 印红云,李擎,王志良,李勤.广义Lorenz和Chen系统混沌同步控制算法[J].北京科技大学学报,2004,26(4):446-448. |
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| 作者姓名： | 印红云 李擎 王志良 李勤 |
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| 作者单位： | 北京科技大学信息工程学院,北京,100083 |
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| 摘 要： | 借助李雅普诺夫稳定性理论提出了一种自适应混沌同步控制方法.该方法通过构造适当的控制函数,从理论上保证了混沌同步控制的稳定性.MATLAB仿真实现了Lorenz系统和Chen系统的混沌同步以及广义Lorenz系统和广义Chen系统的混沌同步控制.
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| 关 键 词： | 自适应控制 混沌同步 统一系统 广义Lorenz系统 广义Chen系统 Lorenz System Chen System 系统 混沌同步控制 同步控制算法 Generalized Control Algorithm Synchronization 仿真实现 MATLAB 稳定性理论 控制函数 构造 控制方法 自适应 李雅普诺夫 |
| 修稿时间： | 2003年9月3日 |
Chaos Synchronization Control Algorithm for Generalized Lorenz System and Generalized Chen System |
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| YIN Hongyun,LI Qing,WANG Zhiliang,LI Qin
Information Engineering School,University of Science and Technology Beijing,Beijing ,China.Chaos Synchronization Control Algorithm for Generalized Lorenz System and Generalized Chen System[J].Journal of University of Science and Technology Beijing,2004,26(4):446-448. |
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| Authors: | YIN Hongyun LI Qing WANG Zhiliang LI Qin
Information Engineering School University of Science and Technology Beijing Beijing China |
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| Institution: | YIN Hongyun,LI Qing,WANG Zhiliang,LI Qin
Information Engineering School,University of Science and Technology Beijing,Beijing 100083,China |
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| Abstract: | An adaptive synchronization algorithm is proposed and the stability of the algorithm is proved based on Lyapunov stability theory. The chaotic synchronization of Lorenz system and Chen system and that of generalized Lorenz system and generalized Chen system are realized by MATLAB. Simulation results show that not only the same chaotic system with different initial values or different parameters but also two different chaotic systems can be synchronized if the control method is used properly. |
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| Keywords: | adaptive control chaos synchronization unified system generalized Lorenz system generalized Chen system |
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