| Chen混沌系统的自适应控制和同步电路实验 |
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| 引用本文： | 张若洵,田钢,杨世平. Chen混沌系统的自适应控制和同步电路实验[J]. 河北师范大学学报(自然科学版), 2007, 31(6): 738-743,756 |
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| 作者姓名： | 张若洵 田钢 杨世平 |
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| 作者单位： | 河北师范大学,物理科学与信息工程学院,河北,石家庄,050016;邢台学院,初等教育学院,河北,邢台,054001;河北师范大学,物理科学与信息工程学院,河北,石家庄,050016 |
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| 摘 要： | 设计了控制电路易于接入的Chen混沌系统电路,并进行了仿真实验,观察到了Chen混沌系统的吸引子.在Chen系统参数未知情况下提出了新的自适应同步控制理论,设计了自适应控制器和自适应同步控制器电路,给定电路元件的取值.通过电路实验仿真,证明了所设计控制器电路的有效性.
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| 关 键 词： | Chen混沌系统 混沌控制 白适应控制 自适应同步 电路实现 |
| 文章编号： | 1000-5854（2007）06-0738-06 |
| 修稿时间： | 2007-06-08 |
Experimental Study on the Adaptive Control and Synchronization of Chen's Chaotic System |
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| ZHANG Ruo-xun,TIAN Gang,YANG Shi-ping. Experimental Study on the Adaptive Control and Synchronization of Chen's Chaotic System[J]. Journal of Hebei Normal University, 2007, 31(6): 738-743,756 |
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| Authors: | ZHANG Ruo-xun TIAN Gang YANG Shi-ping |
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| Affiliation: | 1.College of Physics Science and Information Engineering,Hebei Normal University,Hebei Shijiazhuang 050016,China; 2. Elementary Education College, Xingtai University, Hebei Xingtai 054001, China |
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| Abstract: | A new circuit of Chen chaotic system is designed and the circuit on the simulation software simuiated. The attractors on the oscillograph is obsered. Whether its parameters are known or unknown, the design presents an algorithm for adaptive synchronization ,and an adaptive controller and an adaptive synchronization controller. The circuit simulation results verify the effectiveness of the newly-designed designed circuit. |
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| Keywords: | Chen chaotic system chaos control and synchronization adaptive control adaptive synchronization circuitry realization |
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