H filtering for T-S fuzzy delta operator systems with time-varying delays

Yabin Gao, Hak Keung Lam, Yingnan Pan, Xingjian Sun, Hongyi Li

Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

2 Citations (Scopus)

Abstract

This paper studies the problem of H filtering for Takagi-Sugeno (T-S) fuzzy delta operator system with time-varying delay. The time-varying delay is handled by input-output approach. Then a new transformed model is represented for filtering error system with H performance index. By applying the Lyapunov stability theory and scaled small gain theorem, a criterion of asymptotic stability with H performance for proposed filtering error system is derived. Based on the criterion, the fuzzy H filter is designed, which can be obtained by solving a linear matrix inequality convex optimization problem. Finally, a numerical example is given to demonstrate the effectiveness of the proposed method.

Original languageEnglish
Title of host publicationProceedings - 2014 International Conference on Mechatronics and Control, ICMC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1699-1704
Number of pages6
ISBN (Print)9781479925384
DOIs
Publication statusPublished - 31 Aug 2015
EventInternational Conference on Mechatronics and Control, ICMC 2014 - Jinzhou, China
Duration: 3 Jul 20145 Jul 2014

Conference

ConferenceInternational Conference on Mechatronics and Control, ICMC 2014
Country/TerritoryChina
CityJinzhou
Period3/07/20145/07/2014

Keywords

  • Asymptotic stability
  • Delays
  • Electronic mail
  • Performance analysis
  • Stability analysis
  • Symmetric matrices
  • Time-varying systems

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