TIME-DOMAIN ANALYSIS OF DIELECTRIC-COATED WIRE ANTENNAS AND SCATTERERS

被引：6
|
作者：
BRETONES, AR
SALINAS, A
MARTIN, RG
GARCIA, IS
机构：
[1] Grupo de Electromagnetismo, Dpto. Ffsica Aplicada, Facultad de Ciencias, Universidad de Granada
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1994年 / 42卷 / 06期
关键词：
D O I：
10.1109/8.301700
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：
DOTIG3 is a computer code developed to calculate, in the time domain, the interaction of transient electromagnetic pulses (EMP) with perfect electric conductor structures modeled by thin wires. The numerical procedure is based on the solution of the electric field integral equation (EFIE) by the moment method. This paper describes an extension of the DOTIG3 code that enables it to calculate radiation and scattering of transient electromagnetic pulses by homogeneous, dielectric coated thin wires. The modifications carried out to extend the application of DOTIG3 to coated wires are described and the results obtained compared, by way of Fourier transformation, with those obtained by other authors working in the frequency domain, and with experimental data. There is an excellent agreement between the predictions of the DOTIG3 code and other authors' results.
引用
收藏
页码：815 / 819
页数：5
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