Publication result detail

Pulsed 2D ElectroMagnetic Field Propagation in a Rectangular Waveguide

ŠTUMPF, M.; LAGER, I.; VANDENBOSCH, G.

Original Title

Pulsed 2D ElectroMagnetic Field Propagation in a Rectangular Waveguide

English Title

Pulsed 2D ElectroMagnetic Field Propagation in a Rectangular Waveguide

Type

Paper in proceedings (conference paper)

Original Abstract

Closed-form space-time expressions are derived for the two-dimensional electromagnetic (EM) field propagating in a rectangular waveguide. The pulsed EM field inside the waveguide is activated by an electric line current source applied across the rectangular cross section. This field is written as a superposition of time-domain (TD) constituents denoted as generalized rays, progressing along the waveguide via multiple reflections against its conducting walls. Illustrative numerical examples are presented. The thus constructed propagating field is compared against results available in literature, demonstrating the effectiveness and accuracy of the generalized-rays approach.

English abstract

Closed-form space-time expressions are derived for the two-dimensional electromagnetic (EM) field propagating in a rectangular waveguide. The pulsed EM field inside the waveguide is activated by an electric line current source applied across the rectangular cross section. This field is written as a superposition of time-domain (TD) constituents denoted as generalized rays, progressing along the waveguide via multiple reflections against its conducting walls. Illustrative numerical examples are presented. The thus constructed propagating field is compared against results available in literature, demonstrating the effectiveness and accuracy of the generalized-rays approach.

Keywords

pulsed electromagnetic field; electromagnetic theory; electromagnetic propagation; waveguide

Key words in English

pulsed electromagnetic field; electromagnetic theory; electromagnetic propagation; waveguide

Authors

ŠTUMPF, M.; LAGER, I.; VANDENBOSCH, G.

RIV year

2021

Released

08.07.2020

Publisher

IEEE

ISBN

978-88-31299-00-8

Book

Proc. 14th European Conference on Antennas and Propagation (EuCAP 2020)

Pages from

1

Pages to

5

Pages count

5

URL

https://ieeexplore.ieee.org/document/9135528

BibTex

@inproceedings{BUT165591,
  author="ŠTUMPF, M. and LAGER, I. and VANDENBOSCH, G.",
  title="Pulsed 2D ElectroMagnetic Field Propagation in a Rectangular Waveguide",
  booktitle="Proc. 14th European Conference on Antennas and Propagation (EuCAP 2020)",
  year="2020",
  pages="1--5",
  publisher="IEEE",
  doi="10.23919/EuCAP48036.2020.9135528",
  isbn="978-88-31299-00-8",
  url="https://ieeexplore.ieee.org/document/9135528"
}