| 利用常量脉冲法控制混沌神经元中的混沌 |
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| 引用本文： | 任晓林,胡光锐,谭政华.利用常量脉冲法控制混沌神经元中的混沌[J].上海交通大学学报,2000,34(2):269-272. |
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| 作者姓名： | 任晓林 胡光锐 谭政华 |
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| 作者单位： | 上海交通大学,电子工程系,上海,200030 |
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| 基金项目： | 国家自然科学基金!（69672007） |
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| 摘 要： | 探讨了一类神经元模型中混沌行为的控制问题。基于控制混沌的比较脉冲反馈方法，发展了常量脉冲方法控制混沌。利用稳定性研究了新方法控制混沌的机制，并对处于混沌状态的神经元进行控制，使神经元的状态稳定在期望的固定点或周期轨道。理论和数值结果表明，新方法能有效控制神经元中的混沌。
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| 关 键 词： | 常量脉冲法 混沌神经元 混沌控制 稳定性 |
| 文章编号： | 1006-2467(2000)02-0269-04 |
| 修稿时间： | 1998-12-30 |
Controlling Chaos in a Chaotic Neuron by Constant Pulses Method |
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| REN Xiao-lin,HU Guang-rui,TAN Zheng-hua.Controlling Chaos in a Chaotic Neuron by Constant Pulses Method[J].Journal of Shanghai Jiaotong University,2000,34(2):269-272. |
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| Authors: | REN Xiao-lin HU Guang-rui TAN Zheng-hua |
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| Abstract: | The problem of controlling chaos in a chaotic neuron was investigated. On the basis of proportional pulses feedback method for controlling chaos, a new method i.e. constant pulses method was developed for controlling chaos. The stability analysis was employed to study the nature of controlling chaos of the new method. The new method was applied to control chaos in a neuron when it is in a chaotic state. Both theoretical and numerical results show that the new method can stabilize the neuron state on the expected fixed points or periodic orbits efficiently. |
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| Keywords: | neuron chaos controlling chaos |
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