• DocumentCode
    784652
  • Title

    Equivalent impedance boundary conditions for refined meshes applied to planar circuits

  • Author

    Cohen, L. ; N´gongo, R.S. ; Garcia, R. ; Baudrand, H.

  • Author_Institution
    Electron. Lab., Toulouse, France
  • Volume
    150
  • Issue
    4
  • fYear
    2003
  • Firstpage
    237
  • Lastpage
    243
  • Abstract
    The application of an iterative method based on the wave concept to model planar circuits using a multiscale grid is investigated. The novelty of this method consists in substituting selected coarse meshes by their equivalent surface impedances. This approach offers high spatial-resolution with low computing resources, and results are presented to demonstrate its efficiency.
  • Keywords
    iterative methods; mesh generation; microstrip lines; waveguide filters; coarse meshes; efficiency; equivalent impedance boundary conditions; equivalent surface impedances; iterative method; multiscale grid; planar circuits; refined meshes; spatial resolution;
  • fLanguage
    English
  • Journal_Title
    Microwaves, Antennas and Propagation, IEE Proceedings
  • Publisher
    iet
  • ISSN
    1350-2417
  • Type

    jour

  • DOI
    10.1049/ip-map:20030294
  • Filename
    1232582
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=784652