• DocumentCode
    2936600
  • Title

    Controllability and observability of linear dynamic systems revisited

  • Author

    Kienitz, Karl Heinz

  • Author_Institution
    Inst. Tecnol. de Aeronaut., São José dos Campos, Brazil
  • fYear
    2012
  • fDate
    3-6 July 2012
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A modification of well-known controllability and observability tests using Lyapunov equations and Gramians yields a reliable tool for controllability and observability testing for linear continuous and discrete time systems, as well as an alternative procedure to determine controllable, observable and minimal system realizations.
  • Keywords
    Lyapunov matrix equations; continuous time systems; controllability; discrete time systems; linear systems; observability; Gramian equation; Lyapunov equations; discrete time systems; linear continuous time systems; linear dynamic systems controllability; linear dynamic systems observability; Controllability; Eigenvalues and eigenfunctions; Equations; Linear systems; Matrix decomposition; Observability; Symmetric matrices;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control & Automation (MED), 2012 20th Mediterranean Conference on
  • Conference_Location
    Barcelona
  • Print_ISBN
    978-1-4673-2530-1
  • Electronic_ISBN
    978-1-4673-2529-5
  • Type

    conf

  • DOI
    10.1109/MED.2012.6265605
  • Filename
    6265605
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2936600