Application of chaotic theory to parameter estimation

High precision parameter estimation is very important for control system design and compensation. This paper utilizes the properties of chaotic system for parameter estimation. Theoretical analysis and experimental results indicated that this method has extremely high sensitivity and resolving power...

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Bibliographic Details
Published inJournal of Zhejiang University. Science Vol. 3; no. 1; pp. 42 - 46
Main Author 童勤业 范影乐 李轶
Format Journal Article
LanguageEnglish
Published 2002
Subjects
参数估计
混沌信号
混沌控制系统
混沌理论
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ISSN1009-3095
DOI10.1631/jzus.2002.0042

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Summary:High precision parameter estimation is very important for control system design and compensation. This paper utilizes the properties of chaotic system for parameter estimation. Theoretical analysis and experimental results indicated that this method has extremely high sensitivity and resolving power. The most important contribution of this paper is apart from the traditional engineering viewpoint and actualizing parameter estimation just based on unstable chaotic systems.
Bibliography:33-1236/Z
TP13
O415.5
ISSN:1009-3095
DOI:10.1631/jzus.2002.0042