Analysis of electromagnetic (EM) transients can be carried out by employing a eld approach in frequency domain, based on an appropriate integral equation. This approach is a powerful method for the analysis of EM antennas and scatterers. Recent work by the authors in modeling electromagnetic scattering in frequency domain are summarized. Thin-wire electric eld integral equation has been handled and possible application in obtaining sources localization information are discussed. Moments method (MoM) is used and time domain analysis is also carried out by discrete Fourier transform. Di erent approaches have been considered by using direct MoM formulation. Simulation results obtained both via Galerkin and point matching procedures are discussed.

Ala, G., Francomano, E., Ganci, S. (2012). Numerical modelling of electromagnetic sources by integral formulation. In Abstracts SIMAI 2012 (pp.125-125). SIMAI Societa’ Italiana di Matematica Applicata e Industriale Via dei Taurini, 19 - 00185 Roma.

Numerical modelling of electromagnetic sources by integral formulation

ALA, Guido;FRANCOMANO, Elisa;GANCI, Salvatore
2012-01-01

Abstract

Analysis of electromagnetic (EM) transients can be carried out by employing a eld approach in frequency domain, based on an appropriate integral equation. This approach is a powerful method for the analysis of EM antennas and scatterers. Recent work by the authors in modeling electromagnetic scattering in frequency domain are summarized. Thin-wire electric eld integral equation has been handled and possible application in obtaining sources localization information are discussed. Moments method (MoM) is used and time domain analysis is also carried out by discrete Fourier transform. Di erent approaches have been considered by using direct MoM formulation. Simulation results obtained both via Galerkin and point matching procedures are discussed.
Settore MAT/08 - Analisi Numerica
Settore ING-IND/31 - Elettrotecnica
25-giu-2012
Congresso biennale della Società Italiana di Matematica Applicata ed Industriale - SIMAI
Torino
25-28 Giugno 2012
1-mar-2012
1
Online
www.simai.eu
Ala, G., Francomano, E., Ganci, S. (2012). Numerical modelling of electromagnetic sources by integral formulation. In Abstracts SIMAI 2012 (pp.125-125). SIMAI Societa’ Italiana di Matematica Applicata e Industriale Via dei Taurini, 19 - 00185 Roma.
Proceedings (atti dei congressi)
Ala, G; Francomano, E; Ganci, S
File in questo prodotto:
File Dimensione Formato  
ABSTRACTS-SIMAI-2012.pdf

accesso aperto

Descrizione: book of abstract
Dimensione 28.45 MB
Formato Adobe PDF
28.45 MB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/72947
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact