Correcting position errors in spherical near to far-field transformation for long antennas

(Bentham Science Publishers) The experimental validation of an efficient iterative technique for compensating known position errors in a spherical near to far-field transformation (NTFFT) for elongated antennas using a minimum number of near-field (NF) measurements has been provided. This transformation exploits a non-redundant sampling representation of the voltage detected by the probe obtained by modeling a long antenna with a prolate ellipsoid.
Source: EurekAlert! - Social and Behavioral Science - Category: International Medicine & Public Health Source Type: news