参数未知的分数阶超混沌Lorenz系统的自适应追踪控制与同步

赵灵冬; 胡建兵; 刘旭辉

物理学报

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赵灵冬, 胡建兵, 刘旭辉. 2010: 参数未知的分数阶超混沌Lorenz系统的自适应追踪控制与同步, 物理学报, 59(4): 2305-2309.

引用本文:

赵灵冬, 胡建兵, 刘旭辉. 2010: 参数未知的分数阶超混沌Lorenz系统的自适应追踪控制与同步, 物理学报, 59(4): 2305-2309.

Zhao Ling-Dong, Hu Jian-Bing, Liu Xu-Hui. 2010: Adaptive tracking control and Synchronization of fractional hyper-chaotic Lorenz system with un known parameters, Acta Physica Sinica, 59(4): 2305-2309.

Citation:

Zhao Ling-Dong, Hu Jian-Bing, Liu Xu-Hui. 2010: Adaptive tracking control and Synchronization of fractional hyper-chaotic Lorenz system with un known parameters, Acta Physica Sinica, 59(4): 2305-2309.

参数未知的分数阶超混沌Lorenz系统的自适应追踪控制与同步

中北大学电子测试技术国家重点实验室,仪器科学与动态测试教育部重点实验室,太原,030051

Adaptive tracking control and Synchronization of fractional hyper-chaotic Lorenz system with un known parameters

摘要: 基于分数阶系统稳定性理论,设计了控制器和未知参数的辨识规则,实现了分数阶超混沌Lorenz系统同给定信号的追踪控制与同步.数值仿真证实了所设计的控制器及未知参数辨识规则的有效性.
- 分数阶 /
- 超混沌 /
- 追踪控制与同步 /
- 自适应
Abstract: Based on the fractional stability theory,the controller and recognizing rules of the uncertain parameters are designed.Tracking control and synchronization of fractional hyper chaotic Lorenz system is realized.Numerical simulation verifies the effectiveness of the approach of this paper.