Detail výsledku

Green's functions for planar structures: frequency domain versus time domain

ŠTUMPF, M.; RAIDA, Z. Green's functions for planar structures: frequency domain versus time domain. In Proceedings of the 17th International Conference on Microwaves, Radar and Wireless Communications MIKON 2008. Wroclaw: Telecommunications Research Institute S.A., 2008. p. 861-864. ISBN: 83-906662-7-8.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Štumpf Martin, doc. Ing., Ph.D.
Raida Zbyněk, prof. Dr. Ing., UREL (FEKT)
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.

Klíčová slova

Planární struktury, kmitočtová oblast, časová oblast, integrální rovnice, Greenovy funkce.

Rok
2008
Strany
861–864
Sborník
Proceedings of the 17th International Conference on Microwaves, Radar and Wireless Communications MIKON 2008
Konference
neuvedeno
ISBN
83-906662-7-8
Vydavatel
Telecommunications Research Institute S.A.
Místo
Wroclaw
BibTeX 
@inproceedings{BUT26588,
  author="Martin {Štumpf} and Zbyněk {Raida}",
  title="Green's functions for planar structures: frequency domain versus time domain",
  booktitle="Proceedings of the 17th International Conference on Microwaves, Radar and Wireless Communications MIKON 2008",
  year="2008",
  pages="861--864",
  publisher="Telecommunications Research Institute S.A.",
  address="Wroclaw",
  isbn="83-906662-7-8"
}
Pracoviště
Ústav radioelektroniky (UREL)
Nahoru