• DocumentCode
    3110582
  • Title

    Using finite difference delay modeling and the Nyström method for the discretization of two-dimensional scattering problems

  • Author

    Weile, Daniel S. ; Lin, Yuan Qu

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Univ. of Delaware, Newark, DE, USA
  • fYear
    2010
  • fDate
    16-19 Aug. 2010
  • Firstpage
    449
  • Lastpage
    452
  • Abstract
    The finite difference delay modeling method is applied to the solution of two-dimensional electromagnetic scattering problems. The spatial discretization is carried out by the locally corrected Nyström method with arbitrary, analytically-described geometry models to achieve a method that exhibits higher-order convergence in both space and time. The efficacy and accuracy of the method are demonstrated with numerical results.
  • Keywords
    delays; electromagnetic wave scattering; finite difference methods; geometry; Nystrom method; analytically described geometry model; finite difference delay modeling method; higher order convergence; two dimensional electromagnetic scattering problem discretization; Approximation methods; Electromagnetic scattering; Equations; Integral equations; Jacobian matrices; Kernel; Mathematical model;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetic Theory (EMTS), 2010 URSI International Symposium on
  • Conference_Location
    Berlin
  • Print_ISBN
    978-1-4244-5155-5
  • Electronic_ISBN
    978-1-4244-5154-8
  • Type

    conf

  • DOI
    10.1109/URSI-EMTS.2010.5637056
  • Filename
    5637056
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3110582