• DocumentCode
    489660
  • Title

    Adaptive Identification of a Flexible Structure by a New Multichannel Lattice Filter

  • Author

    Jiang, S.-B. ; Gibson, J.S. ; Hollkamp, J.J.

  • Author_Institution
    Mechanical, Aerospace and Nuclear Engineering, University of California, Los Angeles 90024
  • fYear
    1992
  • fDate
    24-26 June 1992
  • Firstpage
    1681
  • Lastpage
    1685
  • Abstract
    A new multichannel lattice filter is used to identify a multichannel ARMA model for a large flexible truss from experimental data. The numerical results demonstrate the fast convergence of the adaptive lattice filter, and illustrate the importance of using multiple measurement channels simultaneously in identifying flexible structures with repeated or nearly repeated frequencies.
  • Keywords
    Actuators; Adaptive filters; Bismuth; Covariance matrix; Damping; Flexible structures; Frequency estimation; Frequency response; Lattices; Numerical stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 1992
  • Conference_Location
    Chicago, IL, USA
  • Print_ISBN
    0-7803-0210-9
  • Type

    conf

  • Filename
    4792395
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=489660