Analysis of Electromagnetic Scattering from Bodies of Revolution Using the Fictitious Circular Loop Currents Model

被引：0

作者：

Chen Ding ^{[1
]}

Zhang Qiang ^{[1
]}

He Bingfa ^{[1
]}

机构：

[1] Nanjing Res Inst Elect Technol, Nanjing 210013, Peoples R China

来源：

2009 3RD EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, VOLS 1-6 | 2009年

关键词：

Electromagnetic scattering; Rotating bodies; Radar cross sections;

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 new method of auxiliary sources(MAS) is presented in this paper to solve the body of revolution(BOR) scattering problems, where continuous circular loop currents are used as auxiliary sources. By using Werner's formulas, the EM fields radiated by circular loop currents can be computed very efficiently, which render the high efficiency of our method. Numerical examples are presented to demonstrate the validity and applicability of the method.

引用

页码：68 / 70

页数：3

共 4 条

[1] Aspects of the Method of Auxiliary Sources (MAS) in computational electromagnetics [J].

Kaklamani, DI ;

Anastassiu, HT .

IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2002, 44 (03) :48-64

[2]

NA HG, 1988, IEEE T ANTENN PROPAG, V36, P1594

[3] Near-to-near transformation in axisymmetrical antenna problems [J].

Salski, Bartlomiej ;

Gwarek, Wojciech K. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (08) :2157-2162

[4] An exact integration procedure for vector potentials of thin circular loop antennas [J].

Werner, DH .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1996, 44 (02) :157-165

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