@inproceedings{5b173becbe0b472e8f4567ecbf4aa335,
title = "Utilizing partial knowledge of phase differences in convex optimization for amplitude-only near-field far-field transformation",
abstract = "Near-field far-field transformations for phaseless antenna measurements suffer from suboptimal solutions due to the lack of information contained in amplitude-only data. Publications on the more general problem of phase retrieval have been able to state conditions on the number of amplitude measurements required for various algorithms to find the globally optimal solution. In this contribution, a possible and practical approach of acquiring the necessary amplitude measurements in terms of phase differences is presented. Simulation and measurement results verify the benefit of phase differences.",
keywords = "near-field far-field transformation, phase difference, phaseless",
author = "Alexander Paulus and Josef Knapp and Eibert, {Thomas F.}",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 11th European Conference on Antennas and Propagation, EUCAP 2017 ; Conference date: 19-03-2017 Through 24-03-2017",
year = "2017",
month = may,
day = "15",
doi = "10.23919/EuCAP.2017.7928262",
language = "English",
series = "2017 11th European Conference on Antennas and Propagation, EUCAP 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "3766--3770",
booktitle = "2017 11th European Conference on Antennas and Propagation, EUCAP 2017",
}