Detail publikace

Electromagnetic Field Coupling Between a Horizontal Loop Antenna and a Transmission Line: An Analytical Time-Domain Model

ŠTUMPF, M. ANTONINI, G.

Originální název

Electromagnetic Field Coupling Between a Horizontal Loop Antenna and a Transmission Line: An Analytical Time-Domain Model

Anglický název

Electromagnetic Field Coupling Between a Horizontal Loop Antenna and a Transmission Line: An Analytical Time-Domain Model

Jazyk

en

Originální abstrakt

The time-domain electromagnetic (EM) reciprocity theorem and the Cagniard–DeHoop technique are applied to analyze the pulsed EM coupling between a horizontal small loop antenna and a finite transmission line above the perfect ground. It is demonstrated that this approach yields closed-form analytical formulas describing the impact of transmission, EM propagation, and reception on the exciting pulse signature. Moreover, approximate expressions applying to relatively short transmission lines are given and discussed, thus revealing similarities with the loop-to-loop EM coupling. Numerical results are presented and validated using an alternative analytical solution and an EM computational tool.

Anglický abstrakt

The time-domain electromagnetic (EM) reciprocity theorem and the Cagniard–DeHoop technique are applied to analyze the pulsed EM coupling between a horizontal small loop antenna and a finite transmission line above the perfect ground. It is demonstrated that this approach yields closed-form analytical formulas describing the impact of transmission, EM propagation, and reception on the exciting pulse signature. Moreover, approximate expressions applying to relatively short transmission lines are given and discussed, thus revealing similarities with the loop-to-loop EM coupling. Numerical results are presented and validated using an alternative analytical solution and an EM computational tool.

Dokumenty

BibTex


@article{BUT159521,
  author="Martin {Štumpf}",
  title="Electromagnetic Field Coupling Between a Horizontal Loop Antenna and a Transmission Line: An Analytical Time-Domain Model",
  annote="The time-domain electromagnetic (EM) reciprocity theorem and the Cagniard–DeHoop technique are applied to analyze the pulsed EM coupling between a horizontal small loop antenna and a finite transmission line above the perfect ground. It is demonstrated that this approach yields closed-form analytical formulas describing the impact of transmission, EM propagation, and reception on the exciting pulse signature. Moreover, approximate expressions applying to relatively short transmission lines are given and discussed, thus revealing similarities with the loop-to-loop EM coupling. Numerical results are presented and validated using an alternative analytical solution and an EM computational tool.",
  address="IEEE Press",
  chapter="159521",
  doi="10.1109/TEMC.2019.2927741",
  howpublished="online",
  institution="IEEE Press",
  number="1",
  volume="1",
  year="2020",
  month="august",
  pages="1111--1117",
  publisher="IEEE Press",
  type="journal article in Web of Science"
}