Hierarchal vector boundary elements and p-adaption for 3-D electromagnetic scattering

被引：46

作者：

Wang, JG ^{[1
]}

Webb, JP ^{[1
]}

机构：

[1] McGill Univ, Dept Elect Engn, Computat Anal & Design Lab, Montreal, PQ H3A 2A7, Canada

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1997年 / 45卷 / 12期

基金：

加拿大自然科学与工程研究理事会;

关键词：

boundary elements methods; electromagnetic scattering;

D O I：

10.1109/8.650207

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the development of new vector boundary elements for solving electromagnetic (EM) scattering problems, The new elements are suitable for the magnetic field integral equation (MFIE), electrical field integral equation (EFLE), or the combination field integral equation (CFIE). The basis functions are assigned to the edges of an element, rather than to its nodes. The new element guarantees the continuity of the normal component of the surface current across element edges, Furthermore, the basis functions are hierachal from linear to higher order, which enables one to use the new elements in a p-adaption scheme.

引用

页码：1869 / 1879

页数：11

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