Detail publikace

Computation of Time Domain Scattering Parameters Through the Numerical Inversion of the Laplace Transform

LORETO, F. PETTANICE, G. ROMANO, D. ŠTUMPF, M. LAGER, I. ANTONINI, G.

Originální název

Computation of Time Domain Scattering Parameters Through the Numerical Inversion of the Laplace Transform

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Time-domain (TD) methods for the solution of Maxwell's equations are particularly appealing for their ability to provide the overall characteristics of an electrical system in a single simulation run. In many situations, such TD methods require computing the system's impulse response and using it in a convolution-based solver. In this work, we propose the evaluation of the scattering-parameters-type impulse response of partial element equivalent circuit (PEEC) models by firstly computing the scattering parameters pertaining to a unit-step excitation via the Numerical Inversion of Laplace Transform (NILT) technique, followed by recovering the corresponding impulse response. The accuracy and effectiveness of the advocated approach is validated by means of numerical experiments comparing its performance with that of more standard methods.

Klíčová slova

computational electromagnetics; Laplace transform; Partial Element Equivalent Circuit.

Autoři

LORETO, F.; PETTANICE, G.; ROMANO, D.; ŠTUMPF, M.; LAGER, I.; ANTONINI, G.

Vydáno

29. 9. 2022

Nakladatel

EuMA

Místo

Milan, Italy

ISBN

978-2-87487-068-2

Kniha

European Microwave Week 2022 Conference Proceedings

Strany od

452

Strany do

455

Strany počet

4

BibTex

@inproceedings{BUT180510,
  author="LORETO, F. and PETTANICE, G. and ROMANO, D. and ŠTUMPF, M. and LAGER, I. and ANTONINI, G.",
  title="Computation of Time Domain Scattering Parameters Through the Numerical Inversion of the Laplace Transform",
  booktitle="European Microwave Week 2022 Conference Proceedings",
  year="2022",
  pages="452--455",
  publisher="EuMA",
  address="Milan, Italy",
  doi="10.23919/EuMC54642.2022.9924277",
  isbn="978-2-87487-068-2"
}