Detail publikačního výsledku

Pulsed electromagnetic field radiation from a narrow slot antenna with a dielectric layer

ŠTUMPF, M.; DE HOOP, A.; LAGER, I.

Originální název

Pulsed electromagnetic field radiation from a narrow slot antenna with a dielectric layer

Anglický název

Pulsed electromagnetic field radiation from a narrow slot antenna with a dielectric layer

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Analytic time-domain expressions are derived for the pulsed electromagnetic field radiated by a narrow slot antenna with a dielectric layer in a two-dimensional model configuration. In any finite time window of observation, exact pulse shapes for the propagated, reflected and refracted wave consituents are constructed with the aid of the modified Cagniard method (Cagniard-DeHoop method). Numerical results are presented for vanishing slot width and field pulse shapes at the dielectric/free space interface. Applications are found in any system whose operation is based on pulsed electromagnetic field transfer and where digital signals are detected and interpreted in dependence on their pulse shapes.

Anglický abstrakt

Analytic time-domain expressions are derived for the pulsed electromagnetic field radiated by a narrow slot antenna with a dielectric layer in a two-dimensional model configuration. In any finite time window of observation, exact pulse shapes for the propagated, reflected and refracted wave consituents are constructed with the aid of the modified Cagniard method (Cagniard-DeHoop method). Numerical results are presented for vanishing slot width and field pulse shapes at the dielectric/free space interface. Applications are found in any system whose operation is based on pulsed electromagnetic field transfer and where digital signals are detected and interpreted in dependence on their pulse shapes.

Klíčová slova

time-domain, Cagniard-DeHoop method

Klíčová slova v angličtině

time-domain, Cagniard-DeHoop method

Autoři

ŠTUMPF, M.; DE HOOP, A.; LAGER, I.

Rok RIV

2011

Vydáno

05.10.2010

Nakladatel

American Geophysical Union

Místo

USA, Washington DC

ISSN

0048-6604

Periodikum

RADIO SCIENCE

Svazek

45

Číslo

10

Stát

Spojené státy americké

Strany od

1

Strany do

9

Strany počet

9

BibTex

@article{BUT48312,
  author="Martin {Štumpf} and Adrianus Teunis {De Hoop} and Ioan Ernest {Lager}",
  title="Pulsed electromagnetic field radiation from a narrow slot antenna with a dielectric layer",
  journal="RADIO SCIENCE",
  year="2010",
  volume="45",
  number="10",
  pages="1--9",
  issn="0048-6604"
}