Detail publikace

Generalized Ray Theory for Time-Domain Electromagnetic Fields in Horizontally Layered Media

ŠTUMPF, M. DE HOOP, A. VANDENBOSCH, G.

Originální název

Generalized Ray Theory for Time-Domain Electromagnetic Fields in Horizontally Layered Media

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Generalized-ray theory for time-domain electromagnetic fields in a horizontally layered medium is developed. It can be considered as the time-domain equivalent of the intensively studied Green's function formulation in frequency domain. After introducing appropriate integral transformations and source-type field representations, the solution is written out in terms of generalized ray constituents whose space-time counterparts are constructed with the aid of the Cagniard-DeHoop technique. The formulation lays the foundation to rigorously study time domain field behavior in numerous practical topologies where a stratified multilayer is involved, such as planar antennas and circuits, but also EMC and propagation problems. Illustrative numerical results are presented.

Klíčová slova

Cagniard-DeHoop method, stratified media, time domain

Autoři

ŠTUMPF, M.; DE HOOP, A.; VANDENBOSCH, G.

Rok RIV

2013

Vydáno

1. 5. 2013

Nakladatel

IEEE Antennas and Propagation Society

ISSN

0018-926X

Periodikum

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION

Ročník

61

Číslo

5

Stát

Spojené státy americké

Strany od

2676

Strany do

2687

Strany počet

12

BibTex

@article{BUT99492,
  author="Martin {Štumpf} and Adrianus Teunis {De Hoop} and Guy A. E. {Vandenbosch}",
  title="Generalized Ray Theory for Time-Domain Electromagnetic Fields in Horizontally Layered Media",
  journal="IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION",
  year="2013",
  volume="61",
  number="5",
  pages="2676--2687",
  issn="0018-926X"
}