• DocumentCode
    1329059
  • Title

    Standing-travelling wave boundary condition (STWBC) for finite-difference time-domain mesh truncation

  • Author

    Tan, Huaiying ; Liu, Kccheng ; Liang, Diaiinong

  • Author_Institution
    Inst. of Electr. Eng., Nat. Univ. of Defense Technol., Hunan, China
  • Volume
    36
  • Issue
    6
  • fYear
    2000
  • fDate
    3/16/2000 12:00:00 AM
  • Firstpage
    508
  • Lastpage
    509
  • Abstract
    The standing-travelling wave boundary condition (STWBC) is presented for the truncation of the finite-difference time-domain (FDTD) grid. This new boundary condition represents an improvement over the perfectly matched layer (PML) and the one-way wave absorbing boundary condition (ABC) in that it includes no additional absorbing region, no field splitting, and is composed of simple FDTD updating expressions. Numerical results demonstrate the stability and efficiency of this new boundary condition
  • Keywords
    finite difference time-domain analysis; EM wave problems; FDTD updating expressions; finite-difference time-domain mesh truncation; stability; standing-travelling wave boundary condition;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20000434
  • Filename
    840132
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1329059