An efficient near-field–far-field transformation with bi-polar scanning, which compensates for the effects of the measurement probe, is proposed in this paper. It is based on the theoretical results relevant to the nonredundant sampling representation of electromagnetic fields and, as a consequence, it requires a number of data—remarkably lower than that needed by the standard bi-polar technique. Numerical examples assessing the accuracy and the stability of the far-field reconstruction process are presented.

Data reduction in the NF–FF transformation with bi-polar scanning

D'AGOSTINO, Francesco;GENNARELLI, Claudio;RICCIO, Giovanni;
2003

Abstract

An efficient near-field–far-field transformation with bi-polar scanning, which compensates for the effects of the measurement probe, is proposed in this paper. It is based on the theoretical results relevant to the nonredundant sampling representation of electromagnetic fields and, as a consequence, it requires a number of data—remarkably lower than that needed by the standard bi-polar technique. Numerical examples assessing the accuracy and the stability of the far-field reconstruction process are presented.
File in questo prodotto:
Non ci sono file associati a questo prodotto.

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/11386/1058253
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 30
  • ???jsp.display-item.citation.isi??? 22
social impact