• DocumentCode
    3676204
  • Title

    Three-step LOD-fdtd method including lumped resistors and its stability analysis

  • Author

    Yong-Dan Kong;Qing-Xin Chu

  • Author_Institution
    School of Electronic and Information Engineering, South China University of Technology, Guangzhou, Guangdong 510640, China
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    340
  • Lastpage
    341
  • Abstract
    A three-step locally one-dimensional finite-difference time-domain (LOD-FDTD) method including lumped resistors is presented. In particular, the semi-implicit different formulation for the lumped resistor is analyzed. Then, the numerical stability of the extended three-step LOD-FDTD method including lumped resistors is analyzed by combining the von Neumann method with the Jury criterion, and the results show that the proposed method is unconditionally stable. In addition, its unconditional stability is verified through numerical experiments.
  • Keywords
    "Resistors","Finite difference methods","Numerical stability","Time-domain analysis","Stability criteria","Antennas"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/APS.2015.7304556
  • Filename
    7304556
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3676204