| 多步混沌打靶方法控制混沌 |
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| 引用本文： | 安海港,杨世平,刘彬,赵红菊.多步混沌打靶方法控制混沌[J].河北师范大学学报(自然科学版),2006,30(2):182-184. |
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| 作者姓名： | 安海港 杨世平 刘彬 赵红菊 |
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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 |
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| 基金项目： | 河北省自然科学基金
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河北省重点科研项目 |
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| 摘 要： | OGY方法是一种有效的混沌控制方法,其利用混沌运动对初值极端敏感及遍历特性,通过系统参数的微小摄动将混沌控制到期望的轨道.在混沌打靶方法的基础上提出了对OGY方法的改进.改进后的方法远优于OGY方法.
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| 关 键 词： | 混沌控制 OGY方法 混沌打靶 |
| 文章编号： | 1000-5854(2006)02-0182-03 |
| 收稿时间： | 2005-11-10 |
| 修稿时间： | 2005-12-08 |
Using Chaos to Direct Trajectories to Targets by Multistep |
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| AN Hai-gang,YANG Shi-ping,LIU Bin,ZHAO Hong-ju.Using Chaos to Direct Trajectories to Targets by Multistep[J].Journal of Hebei Normal University,2006,30(2):182-184. |
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| Authors: | AN Hai-gang YANG Shi-ping LIU Bin ZHAO Hong-ju |
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| Institution: | 1. College of Physics Science and Information Engineering,Hebei Normal University,Hebei Shijiazhuang 050016,China |
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| Abstract: | The OGY method is an effective method of controlling chaos. According to the characteristics of extreme sensitivity to initial values and ergodieity in chaotic systems, chaos can be directed to desired orbits by tiny perturbation of system parameters. An improvement of OGY method based on targeting technique has been proposed. This improvement is not only greatly superior to OGY method, but also an optimization of targeting in chaotic systems. |
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| Keywords: | chaos control OGY method targeting in chaotic systems |
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