This paper presents a technique for the determination of the full sphere pattern of an antenna from truncated spherical near field measurements. The approach is based on an iterative procedure which exploits the band-limitedness properties of the radiated field to correctly reconstruct the full sphere data. Tests performed on synthetic as well as measured near-field data demonstrate the effectiveness of the procedure and its stability against measurement errors. © 2011 EurAAP.
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|Titolo:||Spherical near field measurements with truncated scan area|
|Appare nelle tipologie:||4.1 Contributo in Atti di convegno|
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