Improved stability condition for Takagi-Sugeno fuzzy systems with time-varying delay

Zhiguang Feng, Wei Xing Zheng

Research output: Contribution to journalArticlepeer-review

112 Citations (Scopus)

Abstract

In this paper, the stability analysis problem of Takagi-Sugeno fuzzy systems with time-varying delay is investigated. By utilizing the Wirtinger-based integral inequality and the improved reciprocally convex combination technique, an improved stability condition is derived in terms of linear matrix inequalities. A numerical example is given to demonstrate the efficiency of the obtained result.
Original languageEnglish
Pages (from-to)661-670
Number of pages10
JournalIEEE Transactions on Cybernetics
Volume47
Issue number3
DOIs
Publication statusPublished - 2017

Keywords

  • Lyapunov functions
  • fuzzy systems
  • time delay systems

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