Finite-Dimensional Observers for Delay Systems

Yawvi A. Fiagbedzi; A. Cherid

doi:10.1109/TAC.2003.819282

Finite-Dimensional Observers for Delay Systems

Yawvi A. Fiagbedzi^*
, A. Cherid

^*Corresponding author for this work

King Fahd University of Petroleum & Minerals

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

A finite-dimensional observer theory is formulated for a class of point delayed systems. The observer is characterized by the fact that it directly generates a finite-dimensional feedback controller for this class of systems. The theory is based on a preliminary approximation theory which allows the delay system to be exponentially approximated by a system of ordinary differential equations.

Original language	English
Pages (from-to)	1986-1990
Number of pages	5
Journal	IEEE Transactions on Automatic Control
Volume	48
Issue number	11
DOIs	https://doi.org/10.1109/TAC.2003.819282
State	Published - Nov 2003

Keywords

Delay system
Differential-difference equation
Finite-dimensional approximation
Finite-dimensional observer

ASJC Scopus subject areas

Control and Systems Engineering
Computer Science Applications
Electrical and Electronic Engineering

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10.1109/TAC.2003.819282

Cite this

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title = "Finite-Dimensional Observers for Delay Systems",

abstract = "A finite-dimensional observer theory is formulated for a class of point delayed systems. The observer is characterized by the fact that it directly generates a finite-dimensional feedback controller for this class of systems. The theory is based on a preliminary approximation theory which allows the delay system to be exponentially approximated by a system of ordinary differential equations.",

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author = "Fiagbedzi, \{Yawvi A.\} and A. Cherid",

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AU - Cherid, A.

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N2 - A finite-dimensional observer theory is formulated for a class of point delayed systems. The observer is characterized by the fact that it directly generates a finite-dimensional feedback controller for this class of systems. The theory is based on a preliminary approximation theory which allows the delay system to be exponentially approximated by a system of ordinary differential equations.

AB - A finite-dimensional observer theory is formulated for a class of point delayed systems. The observer is characterized by the fact that it directly generates a finite-dimensional feedback controller for this class of systems. The theory is based on a preliminary approximation theory which allows the delay system to be exponentially approximated by a system of ordinary differential equations.

KW - Delay system

KW - Differential-difference equation

KW - Finite-dimensional approximation

KW - Finite-dimensional observer

UR - https://www.scopus.com/pages/publications/0345258443

U2 - 10.1109/TAC.2003.819282

DO - 10.1109/TAC.2003.819282

M3 - Article

AN - SCOPUS:0345258443

SN - 0018-9286

VL - 48

SP - 1986

EP - 1990

JO - IEEE Transactions on Automatic Control

JF - IEEE Transactions on Automatic Control

IS - 11

ER -

Finite-Dimensional Observers for Delay Systems

Abstract

Keywords

ASJC Scopus subject areas

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