无线电工程Issue(6)：63-66,4.DOI:10.3969/j.issn.1003-3106.2015.06.17
基于VSIE的电磁散射问题的有效分析
Efficient Analysis of Electromagnetic Scattering Problems Based on VSIE Method
梁涛 1陈佳林 2钟雷声2
作者信息
- 1. 海军装备部装备采购中心，北京100071
- 2. 海军装备研究院，上海200436
- 折叠
摘要
Abstract
The volume-surface integral equation ( VSIE) method has the advantage in solving electromagnetic scattering problems involving complex metal and dielectric mixed structure.In this paper,a method combining VSIE with overlapped domain decomposition method (ODDM) is used to analyze electromagnetic scattering problems successfully and efficiently.To further improve efficiency,mul⁃tilevel fast multipole algorithm (MLFMA) is adopted,and then a novel VSIE-ODDM-MLFMA is proposed.Numerical results show that the proposed method has low memory requirement,fast convergence,and accurate simulation result.It is obvious that the proposed meth⁃od has the ability to analyze the electromagnetic scattering problems of complex targets.关键词
体面积分方程方法/电磁散射/重叠型区域分解法/多层快速多极子方法Key words
volume-surface integral equation/electromagnetic scattering/overlapped domain decomposition method/multilevel fast multipole algorithm分类
信息技术与安全科学引用本文复制引用
梁涛,陈佳林,钟雷声..基于VSIE的电磁散射问题的有效分析[J].无线电工程,2015,(6):63-66,4.
