| 基于未知参数观测器的混沌系统参数辨识 |
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| 引用本文： | 袁正中. 基于未知参数观测器的混沌系统参数辨识[J]. 漳州师院学报, 2008, 0(3): 10-12 |
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| 作者姓名： | 袁正中 |
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| 作者单位： | [1]漳州师范学院数学与信息科学系,福建漳州363000 |
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| 摘 要： | 将一种基于未知参数观测器的混沌系统参数辨识方法推广应用到非自治系统,以Van der Pol-Duffing方程为例构造了相应的观测器对未知参数进行辨识.数值仿真结果表明该未知参数感测器的设计方法是有效可行的.
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| 关 键 词： | 参数辨识 非自治系统 观测器 |
Parameter Identification of Chaotic System Based on Unknown Parameter Observer |
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| YUAN Zheng-zhong. Parameter Identification of Chaotic System Based on Unknown Parameter Observer[J]. Journal of ZhangZhou Teachers College(Philosophy & Social Sciences), 2008, 0(3): 10-12 |
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| Authors: | YUAN Zheng-zhong |
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| Affiliation: | YUAN Zheng-zhong (Department of Mathematics and Information Science, Zhangzhou Normal University, Zhangzhou, Fujian 363000, China) |
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| Abstract: | The method of parameter identification of chaotic system based on unknown parameter observer is extended to non-autonomous systems. Some observers for Van der Poi-Duffing system are designed and the unknown parameters are identified using them. The simulations demonstrate the effectiveness and feasibility of the improved approach. |
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| Keywords: | parameter identification non.autonomous systems observer |
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