Application of fast multipole method in current marching technique

  • Ning Fang*
  • , Huan Sheng Ning
  • , Bao Fa Wang
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Based on the advantage of the current march technique (CMT), a very valid method for computing the electromagnetic field scattered by three-dimensional (3-D) perfectly conducting objects using dual-surface magnetic field integral equation, a proved method combined the Fast Multipole Method and the CMT is given. The characteristics of CMT are the forward-backward iterative and the Gauss-Seidel relaxation using new values. The time of computation is shortened by applying the modified fast multipole method (FMM) in CMT. In the course of the iteration, the computational complexity of CMT is reduced. The process of this method is given and the results proved its validity.

Original languageEnglish
Pages (from-to)331-335
Number of pages5
JournalXi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
Volume28
Issue number3
StatePublished - Mar 2006

Keywords

  • Current marching technique
  • Electromagnetic scattering
  • Fast multipole method

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