• DocumentCode
    3720631
  • Title

    Modified DD-WLP-FDTD method for nonuniform grids

  • Author

    Bo Zhang;Bin Chen;Hai-Lin Chen;Yun Yi

  • fYear
    2015
  • Firstpage
    161
  • Lastpage
    164
  • Abstract
    In this letter, a modified domain decomposition finite-difference time-domain method based on weighted Laguerre polynomials (DD-WLP-FDTD) is proposed for nonuniform subdomain interfaces in TEz case with perfectly matched layer (PML) absorbing boundary condition (ABC). The feasibility and accuracy of this modified DD-WLP-FDTD method are confirmed by two numerical examples. The maximum of the error is less than 0.0008% compared to the results of the conventional WLP-FDTD method and the relative reflection error of the PML ABC is less than -64 dB.
  • Keywords
    "Transmission line matrix methods","Electric fields","Artificial intelligence","Transient analysis","Reflection","Indexes","Computers"
  • Publisher
    ieee
  • Conference_Titel
    Environmental Electromagnetics (CEEM), 2015 7th Asia-Pacific Conference on
  • Print_ISBN
    978-1-4673-9444-4
  • Type

    conf

  • DOI
    10.1109/CEEM.2015.7368655
  • Filename
    7368655
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3720631