Detail publikace
Green's functions for planar structures: frequency domain versus time domain
ŠTUMPF, M. RAIDA, Z.
Originální název
Green's functions for planar structures: frequency domain versus time domain
Anglický název
Green's functions for planar structures: frequency domain versus time domain
Jazyk
en
Originální abstrakt
A proper construction of Green's functions for planar electromagnetic structures is the foremost task in the numerical analysis of microstrip antennas using integral equation techniques. In the paper, Green's functions for a planar structure are formulated in the frequency domain and in the time domain. In the frequency domain, Sommerfeld type integrals are involved, and in the time domain, the Cagniard-de Hoop method is applied. In order to reduce high computational demands, approximate Green's functions are frequently used. Near-field approximations of Green's functions are presented and compared with rigorous Green's functions to check their accuracy.
Anglický abstrakt
A proper construction of Green's functions for planar electromagnetic structures is the foremost task in the numerical analysis of microstrip antennas using integral equation techniques. In the paper, Green's functions for a planar structure are formulated in the frequency domain and in the time domain. In the frequency domain, Sommerfeld type integrals are involved, and in the time domain, the Cagniard-de Hoop method is applied. In order to reduce high computational demands, approximate Green's functions are frequently used. Near-field approximations of Green's functions are presented and compared with rigorous Green's functions to check their accuracy.
Dokumenty
BibTex
@inproceedings{BUT26588,
author="Martin {Štumpf} and Zbyněk {Raida}",
title="Green's functions for planar structures: frequency domain versus time domain",
annote="A proper construction of Green's functions for planar electromagnetic structures is the foremost task in the numerical analysis of microstrip antennas using integral equation techniques. In the paper, Green's functions for a planar structure are formulated in the frequency domain and in the time domain. In the frequency domain, Sommerfeld type integrals are involved, and in the time domain, the Cagniard-de Hoop method is applied. In order to reduce high computational demands, approximate Green's functions are frequently used. Near-field approximations of Green's functions are presented and compared with rigorous Green's functions to check their accuracy.",
address="Telecommunications Research Institute S.A.",
booktitle="Proceedings of the 17th International Conference on Microwaves, Radar and Wireless Communications MIKON 2008",
chapter="26588",
howpublished="print",
institution="Telecommunications Research Institute S.A.",
year="2008",
month="may",
pages="861--864",
publisher="Telecommunications Research Institute S.A.",
type="conference paper"
}