Robust detection filter design in the presence of time-varying system perturbations

A. Edelmayer, J. Bokor, F. Szigeti, L. Keviczky

Research output: Contribution to journalArticle

81 Citations (Scopus)

Abstract

This paper discusses the problem of designing detection filters for a class of linear time-varying systems. The basic contribution of the paper is that by, applying a time-invariant equivalent representation of the original time-varying system, it is possible to construct a detection filter such that the solution of the design problem can be solved using algebraic methods and geometric concepts similar to the case of time invariant situations.

Original languageEnglish
Pages (from-to)471-475
Number of pages5
JournalAutomatica
Volume33
Issue number3
DOIs
Publication statusPublished - Mar 1997

Keywords

  • Controllability
  • Fault detection and isolation
  • Matrix Lie algebras
  • Robust detection filter design
  • Time-varying systems

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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