• DocumentCode
    488320
  • Title

    Parameter Identification using Nonlinear Observer Theory

  • Author

    Bortoff, Scott A. ; Spong, Mark W.

  • Author_Institution
    University of Illinois at Urbana-Champaign, Coordinated Science Laboratory, 1101 West Springfield Avenue, Urbana, Illinois 61801
  • fYear
    1990
  • fDate
    23-25 May 1990
  • Firstpage
    1204
  • Lastpage
    1205
  • Abstract
    This paper presents preliminary results from an investigation into identification of parameters appearing nonlinearly in system dynamics. After presentation of background material on identifiability of such systems, an identifier based on the Extended Luenberger Observer is constructed for a class of nonlinear systems. Conditions sufficient for global convergence of its parameter estimates are discussed.
  • Keywords
    Control systems; Convergence; Costs; Nonlinear dynamical systems; Nonlinear systems; Observability; Parameter estimation; Real time systems; State estimation; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 1990
  • Conference_Location
    San Diego, CA, USA
  • Type

    conf

  • Filename
    4790934
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=488320