MRFD Method for Scattering from Three Dimensional Dielectric Bodies

被引：0

作者：

Yagli, Ahmet Fazil ^{[1
]}

机构：

[1] Turksat AS Ar Ge Uydu Tasarim Dir Gazi Univ, Golbasi Ankara, Turkey

来源：

RADIOENGINEERING | 2011年 / 20卷 / 03期

关键词：

FDFD method; MRFD method; electromagnetics; scattering; DIFFERENCE FREQUENCY-DOMAIN; ELECTROMAGNETIC SCATTERING;

D O I：

暂无

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 three-dimensional multiresolution frequency domain (MRFD) method is established to compute bistatic radar cross sections of arbitrarily shaped dielectric objects. The proposed formulation is successfully verified by computing the bistatic radar cross sections of a dielectric sphere and a dielectric cube. Comparing the results to those obtained from the finite difference frequency domain (FDFD) method simulations and analytic calculations, we demonstrated the computational time and memory advantages of MRFD method.

引用

页码：581 / 586

页数：6

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