Fast computation of the nonsymmetrical components of the Green's function for multilayer media using complex images

被引：20

作者：

Hojjat, N

Safavi-Naeini, S

Faraji-Dana, R

Chow, YL

机构：

[1] Univ Tehran, Dept Elect & Comp Engn, Tehran 14395515, Iran

[2] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON N2L 3G1, Canada

[3] City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong

来源：

IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION | 1998年 / 145卷 / 04期

关键词：

Green's functions; multi-layer media;

D O I：

10.1049/ip-map:19982055

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：

A novel three-part expression for nonsymmetrical components of the dyadic Green's function of a multilayer medium is derived. This new expression provides a very accurate and computationally fast method for calculation of such components. Several sets of numerical data are also presented and discussed. A new expression based on a quasistatic approach is derived for near-field regions. This expression provides an insight into the behaviour of nonsymmetric components of vector potential for the cases where the source and field points approach each other in multilayer media.

引用

下载

页码：285 / 288

页数：4

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