• DocumentCode
    3069099
  • Title

    Estimation of frequencies of vibration using lattices

  • Author

    Wiberg, D.M. ; Gillis, J.T.

  • Author_Institution
    The Aerospace Corporation
  • fYear
    1985
  • fDate
    11-13 Dec. 1985
  • Firstpage
    1157
  • Lastpage
    1162
  • Abstract
    A collapsed version of the lattice form recursive linear least-squares algorithm (the vibration lattice, for short) has been derived for the unforced or white noise forcing case. Under these conditions, the vibration lattice is demonstrated to be as accurate as and quicker to converge than the usual lattice. Problems with extension of the vibration lattice to more general cases are discussed. Methods of adapting the usual lattice to forced vibration are suggested. The multiple-input, multiple-output inverse lattice is derived.
  • Keywords
    Aerospace control; Assembly; Equations; Frequency estimation; Lattices; Parameter estimation; Recursive estimation; Space stations; Vibration control; White noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1985 24th IEEE Conference on
  • Conference_Location
    Fort Lauderdale, FL, USA
  • Type

    conf

  • DOI
    10.1109/CDC.1985.268684
  • Filename
    4048484
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3069099