• DocumentCode
    3471491
  • Title

    A class of algorithms for identification in Hinfinity

  • Author

    Gu, Guoxiang ; Khargonekar, Pramod P.

  • Author_Institution
    Dept. of Electr. Eng., Louisiana State Univ., Baton Rouge, LA, USA
  • fYear
    1991
  • fDate
    11-13 Dec 1991
  • Firstpage
    634
  • Abstract
    A class of algorithms for the problem of system identification in Hinfinity is investigated. These algorithms are characterized by a two-stage structure and involve a class of window functions. Some conditions in terms of properties of the window functions are derived, which guarantee robust convergence of the algorithms. Identification errors are analyzed for several common window functions. This leads to some insights into the trade-offs between the error induced by approximation and that due to noise.
  • Keywords
    identification; H∞ identification algorithms; robust convergence; two-stage structure; window functions; Algorithm design and analysis; Convergence; Discrete Fourier transforms; Error analysis; Frequency response; H infinity control; Jacobian matrices; Noise level; Noise robustness; Robust stability; System identification;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1991., Proceedings of the 30th IEEE Conference on
  • Print_ISBN
    0-7803-0450-0
  • Type

    conf

  • DOI
    10.1109/CDC.1991.261386
  • Filename
    261386
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3471491