| 参数未知混沌系统的全状态混合投影同步 |
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| 引用本文： | 朱少平,刘瑾. 参数未知混沌系统的全状态混合投影同步[J]. 纺织高校基础科学学报, 2017, 30(2). DOI: 10.13338/j.issn.1006-8341.2017.02.012 |
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| 作者姓名： | 朱少平 刘瑾 |
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| 作者单位： | 西安财经学院 统计学院,陕西 西安,710100 |
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| 基金项目： | 国家自然科学基金资助项目，陕西省科技攻关项目 |
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| 摘 要： | 针对参数未知混沌系统的全状态混合投影同步问题,提出一种自适应控制方法.该方法基于Lyapunov稳定性理论给出参数未知混沌系统的全状态混合投影同步的一个充分条件,并证明参数估计的收敛性.通过对Liu混沌系统与Lorenz混沌系统的数值仿真,验证所提方法的有效性.
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| 关 键 词： | 全状态混合同步 不确定混沌系统 自适应控制 参数辨识 |
Full state hybrid projective synchronization of chaotic systems with uncertain parameters |
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| ZHU Shaoping,LIU Jin. Full state hybrid projective synchronization of chaotic systems with uncertain parameters[J]. Basic Sciences Journal of Textile Universities, 2017, 30(2). DOI: 10.13338/j.issn.1006-8341.2017.02.012 |
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| Authors: | ZHU Shaoping LIU Jin |
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| Abstract: | In view of the issus of full state hybrid projective synchronization (FSHPS) of uncertain chaotic systems, based on Lyapunov theory and adaptive control method, a general sufficient conditions for the FSHPS of identical or different chaotic systems with fully unknown parameters are presented.Meanwhile,parameters estimates convergence is proved.Numerical simulations on the chaotic system and the hyperchaotic system are presented to verify the effectiveness of the proposed scheme. |
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| Keywords: | FSHPS(full state hybrid projective synchronization) uncertain chaotic system adaptive control parameters identification |
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