ASYMPTOTIC CLOSED-FORM REPRESENTATION OF THE SPATIAL MICROSTRIP DYADIC GREEN-FUNCTION

被引：2

作者：

POPOVSKI, B

TOSCANO, A

VEGNI, L

机构：

[1] Department of Telecommunication, University of Skopje

[2] Department of Electronic Engineering, Third University of Rome Via Eudossiana, Rome

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1995年 / 8卷 / 02期

关键词：

GREEN DYAD; INTEGRATED STRUCTURE; SOMMERFELD INTEGRALS; ASYMPTOTIC EVALUATION;

D O I：

10.1002/mop.4650080214

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：

An asymptotic closed-form representation of the spatial microstrip dyadic Green's function is developed. This representation is very efficient for a numerical evaluation of the field when the source and the observation points are laterally rather than vertically separated with respect to the interface plane. Numerical examples are presented that indicate that the representations obtained are very efficient even for relatively small lateral separation of the source and field points. This work is especially useful in the moment-method analysis of microstrip antenna arrays where the mutual coupling effects are important. (C) 1995 John Wiley & Sons, Inc.

引用

页码：103 / 106

页数：4

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