• DocumentCode
    3490640
  • Title

    Time domain integral equation solvers using curvilinear RWG spatial basis functions and quadratic B-spline temporal basis functions

  • Author

    Zhang, G.H. ; Xia, M.Y.

  • Author_Institution
    Sch. of Electron. Eng. & Comput. Sci., Peking Univ., Beijing
  • fYear
    2008
  • fDate
    16-20 Dec. 2008
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    In this paper, a robust TDIE solver based on using the quadratic B-spline temporal basis functions and curvilinear RWG spatial basis functions for transient scattering problems by arbitrarily-shaped bodies, including tapering ones, is presented. The MOT solutions converge at exponential rate at early time and then level off at machine precision, which demonstrates wonderful stability and accuracy.
  • Keywords
    electromagnetic wave scattering; integral equations; splines (mathematics); time-domain analysis; arbitrarily-shaped bodies; curvilinear RWG spatial basis functions; machine precision; quadratic B-spline temporal basis functions; robust TDIE solver; time domain integral equation solvers; transient scattering problems; Computer science; Electric potential; Finite difference methods; Integral equations; Magnetic fields; Scattering; Spline; Time domain analysis; Transient analysis; Ultra wideband technology;
  • 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.2008.4958506
  • Filename
    4958506
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3490640