• DocumentCode
    1652936
  • Title

    Robust H∞ filtering for switched discrete-time systems with time-delays

  • Author

    Xiaowei, Liu

  • Author_Institution
    Harbin Inst. of Technol., Harbin
  • fYear
    2007
  • Firstpage
    660
  • Lastpage
    664
  • Abstract
    This paper mainly designs H∞ filters for switched discrete-time systems with uncertainties and time-delays under arbitrary switching sequences. According to Lyapunov theory, a sufficient condition guaranteeing the error systems of the filters to be asymptotically stable is developed without uncertainties. Then, by utilizing a lemma and the Schur complement formula, an existing condition of the robust H∞ filters for the switched systems is given. Finally, simulation results illustrate the feasibility and advantage of the robust H∞ filters.
  • Keywords
    Hinfin control; Lyapunov methods; asymptotic stability; control system synthesis; delays; discrete time systems; filtering theory; robust control; time-varying systems; uncertain systems; H∞ filter design; Lyapunov theory; Schur complement formula; asymptotic stability; error system; robustH∞ filtering; switched discrete-time system; time delay; uncertain system; Asymptotic stability; Bismuth; Control systems; Filtering theory; Filters; Lyapunov method; Robustness; Stability analysis; Sufficient conditions; Switched systems; H∞ Filters; Robust Control; Switched Discrete-time Systems; Time-delays;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference, 2007. CCC 2007. Chinese
  • Conference_Location
    Hunan
  • Print_ISBN
    978-7-81124-055-9
  • Electronic_ISBN
    978-7-900719-22-5
  • Type

    conf

  • DOI
    10.1109/CHICC.2006.4347408
  • Filename
    4347408
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1652936