• DocumentCode
    3490450
  • Title

    Energy-based stability criterion for the finite-difference time-domain method

  • Author

    Bilgic, Winfried ; Wolff, Ingo ; Erni, Daniel

  • Author_Institution
    Fac. of Eng., Univ. of Duisburg-Essen, Duisburg
  • fYear
    2008
  • fDate
    16-20 Dec. 2008
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper presents an energy-based stability analysis for the classical FDTD scheme using Lyapunov functions. Following a short introduction on the Lyapunov functions, the application of the discrete counterpart is used to derive the well-known stability criterion for the FDTD method. Lossy or anisotropic (i.e. biaxial symmetry) media are seamless integrable into the derivation.
  • Keywords
    circuit stability; finite difference time-domain analysis; microwave circuits; Lyapunov functions; discrete counterpart; energy based stability criterion; finite difference time-domain method; Anisotropic magnetoresistance; Dispersion; Finite difference methods; Integral equations; Lyapunov method; Maxwell equations; Power engineering and energy; Stability analysis; Stability criteria; Time domain analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2008. APMC 2008. Asia-Pacific
  • Conference_Location
    Macau
  • Print_ISBN
    978-1-4244-2641-6
  • Electronic_ISBN
    978-1-4244-2642-3
  • Type

    conf

  • DOI
    10.1109/APMC.2008.4958495
  • Filename
    4958495
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3490450