• DocumentCode
    3750937
  • Title

    A nested complex source beam method for EM scattering analysis

  • Author

    K. C. Wang;Z. H. Fan;D. Z. Ding;R. S. Chen

  • Author_Institution
    Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China
  • Volume
    3
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A nested complex source beam (NCSB) method based on the method of moment (MoM) solution is proposed for electromagnetic scattering analysis. In the finest level, the far field contribution of each basis function is expressed with that of complex source beams (CSBs) distributed evenly on the equivalent surface for every group. Furthermore, the far-field coupling of CSBs in the son level group also can be represented by that of CSBs in the father level group. With the operation above, a nested multilevel structure for the CSB method is obtained. Numerical results demonstrate the efficiency of the proposed method.
  • Keywords
    "Method of moments","Integral equations","Beams","Standards","Electromagnetic scattering","Antennas"
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference (APMC), 2015 Asia-Pacific
  • Print_ISBN
    978-1-4799-8765-8
  • Type

    conf

  • DOI
    10.1109/APMC.2015.7413520
  • Filename
    7413520
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3750937