• Title of article

    General observers for discrete-time nonlinear systems

  • Author/Authors

    Sundarapandian، نويسنده , , V، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2004
  • Pages
    9
  • From page
    87
  • To page
    95
  • Abstract
    This paper is a geometric study of finding general exponential observers for discrete-time nonlinear systems. Using center manifold theory for maps, we derive necessary and sufficient conditions for general exponential observers for Lyapunov stable discrete-time nonlinear systems. As an application of our characterization of general exponential observers, we give a construction procedure for identity exponential observers for discrete-time nonlinear systems.
  • Keywords
    General observers , Discrete-time systems , Exponential observers , Identity observers , nonlinear observers
  • Journal title
    Mathematical and Computer Modelling
  • Serial Year
    2004
  • Journal title
    Mathematical and Computer Modelling
  • Record number

    1593062