| 基于信息熵的多维怪引子状态重构 |
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| 引用本文： | 田玉楚.基于信息熵的多维怪引子状态重构[J].系统工程理论与实践,1997,17(5):48-52. |
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| 作者姓名： | 田玉楚 |
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| 作者单位： | 浙江大学工业控制技术研究所工业控制技术国家重点实验室 |
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| 摘 要： | 针对多维怪引子状态重构的特性要求，提出了确定延迟时间变量的联合熵之第一极大准则，用于Ｒｏｓｓｌｅｒ吸引子的状态重构，分析讨论了该准则与互信息之第一极小准则的关系。
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| 关 键 词： | 浑沌系统 怪引子 重构 延迟时间 互信息 熵 |
| 收稿时间： | 1995-11-27 |
Reconstruction of Strange Attractors Based on Information Entropy |
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| Tian Yuchu.Reconstruction of Strange Attractors Based on Information Entropy[J].Systems Engineering —Theory & Practice,1997,17(5):48-52. |
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| Authors: | Tian Yuchu |
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| Institution: | Institute of Industrial Process Control,National Laboratory of Industrial Control and Technology, Zhejiang University, Hangzhou 310027 |
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| Abstract: | In this paper, the first local maximum of entropy function is suggested as a criterion for selecting delay time in reconstruction of strange attractors.Then, it is used to reconstruct Rossler attractor.The relationship between the entropy criterion and mutual information criterion is discussed also.It is shown that the suggested criterion has features of simple space partitioning, easy and less computation, and so forth. |
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| Keywords: | chaotic systems strange attractor reconstraction delay time mutual information entropy |
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