Archivio Istituzionale della RicercaA method and formulae for correction of the sidelobe level of the radiation pattern of a high gain antenna when measured in the Fresnel region are presented. After a thorough analysis of a large number of different cases, trend curves have been computed and an empirical formula has been derived, which allows the correction of the measured values of the sidelobes when the measurement range is below or around the far-field distance.
Sidelobe level correction for parabolic antennas radiation pattern measurements in quasi-far-field conditions / Orefice, Mario; Razzaq, Abdul; Dassano, Gianluca. - In: ELECTRONICS LETTERS. - ISSN 0013-5194. - STAMPA. - 49:23(2013), pp. 1423-1425. [10.1049/el.2013.3015]
Sidelobe level correction for parabolic antennas radiation pattern measurements in quasi-far-field conditions
OREFICE, Mario;RAZZAQ, ABDUL;DASSANO, Gianluca
2013
Abstract
A method and formulae for correction of the sidelobe level of the radiation pattern of a high gain antenna when measured in the Fresnel region are presented. After a thorough analysis of a large number of different cases, trend curves have been computed and an empirical formula has been derived, which allows the correction of the measured values of the sidelobes when the measurement range is below or around the far-field distance.
| File | Dimensione | Formato | |
|---|---|---|---|
|
paperfresnelEL2_Sept12c.pdf
accesso aperto
Tipologia:
1. Preprint / submitted version [pre- review]
Licenza:
PUBBLICO - Tutti i diritti riservati
Dimensione
414.72 kB
Formato
Adobe PDF
|
414.72 kB | Adobe PDF | Visualizza/Apri |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/2519492
Attenzione
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo