A New Approach for the Robust Stability of Perturbed Systems with a Class of Noncommensurate Time Delays

Chien Hua Lee, Tzuu-Hseng S. Li, Fan Chu Kung

Research output: Contribution to journalArticle

36 Citations (Scopus)

Abstract

In this paper, based on Lyapunov stability theorem, matrix measure, and norm inequalities, a new approach for the robust stability of perturbed systems with a class of noncommensurate time delays is presented. Two classes of linear parametric perturbations are treated: (1) unstructured and (2) highly structured perturbations. Several concise sufficient conditions, delay-dependent or delay-independent, are proposed to guarantee the asymptotic stability and positive stability degree of the perturbed multiple time-delay systems. Finally, two numerical examples are given to demonstrate the applications of these quantitative results.

Original languageEnglish
Pages (from-to)605-608
Number of pages4
JournalIEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
Volume40
Issue number9
DOIs
Publication statusPublished - 1993 Jan 1

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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