• DocumentCode
    1698561
  • Title

    Partial observability normal form for nonlinear functional observers design

  • Author

    Tami, Ramdane ; Gang Zheng ; Boutat, Driss ; Aubry, Denis

  • Author_Institution
    Lab. PRISME, ENSI-Bourges, Bourges, France
  • fYear
    2013
  • Firstpage
    95
  • Lastpage
    100
  • Abstract
    In this paper, we investigate Partial Observability Normal Forms (PONF) of nonlinear dynamical systems. Necessary and sufficient conditions for the existence of a diffeomorphism bringing the original nonlinear system into a PONF are established. This enables us to estimate a part of state of a nonlinear dynamical system. A concrete example (SIR epidemic model) is provided to illustrate the feasibility of the proposed results.
  • Keywords
    nonlinear dynamical systems; observability; observers; PONF; SIR epidemic model; diffeomorphism; necessary and sufficient conditions; nonlinear dynamical systems; nonlinear functional observer design; partial observability normal form; Electronic mail; Nonlinear dynamical systems; Observability; Observers; Transforms; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference (CCC), 2013 32nd Chinese
  • Conference_Location
    Xi´an
  • Type

    conf

  • Filename
    6639407
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1698561