A COMPARATIVE-STUDY OF THE OSRC APPROACH IN ELECTROMAGNETIC SCATTERING

被引：11

作者：

JIN, JM

VOLAKIS, JL

LIEPA, VV

机构：

[1] Radiation Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109, United States

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1989年 / 37卷 / 01期

关键词：

Cylinders - Mathematical Techniques--Boundary Value Problems;

D O I：

10.1109/8.192174

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 technique referred to as the on-surface radiation boundary condition (OSRC) approach is applied to a variety of two-dimensional imperfectly conducting geometries. Specifically, analytical solutions and numerical data are presented for the scattering by elliptical and rectangular cylinders are resistive strips. These are then compared with calculations using the traditional physical optics (PO) approximation and moment method (MM). Emphasis is on the accuracy afforded by using OSRC as opposed to the MM or PO formulations.

引用

页码：118 / 124

页数：7

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