Equivalent linear observer-based tracker for stochastic chaotic system with delays and disturbances

Yu Y. Lee, Jason Sheng-Hon Tsai, Leang S. Shieh, Guanrong Chen

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Based on the state-space self-tuning control methodology, a unified method for determining the equivalent linear observer-based tracker for a stochastic chaotic system with input and state delays and deterministic disturbances is developed. In this approach, an equivalent linear observer is obtained for the concerned complex system, which may have unknown system parameters, system and measurement noises, and inaccessible system states. More precisely, an equivalent delay-free system is obtained in the estimating process of the self-tuning control loop, and then a linear controller and an observer are designed. The proposed method significantly simplifies the design and the implementation procedures of the tracker.

Original languageEnglish
Pages (from-to)266-284
Number of pages19
JournalIMA Journal of Mathematical Control and Information
Volume22
Issue number3
DOIs
Publication statusPublished - 2005 Sep 1

Fingerprint

Chaotic systems
Stochastic Systems
Chaotic System
Observer
Tuning
Disturbance
Self-tuning Control
Large scale systems
Controllers
Complex Systems
Simplify
State Space
Controller
Unknown
Methodology

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Control and Optimization
  • Applied Mathematics

Cite this

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Equivalent linear observer-based tracker for stochastic chaotic system with delays and disturbances. / Lee, Yu Y.; Tsai, Jason Sheng-Hon; Shieh, Leang S.; Chen, Guanrong.

In: IMA Journal of Mathematical Control and Information, Vol. 22, No. 3, 01.09.2005, p. 266-284.

Research output: Contribution to journalArticle

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