@inproceedings{de16c0db47b743e7ab5699736fd3bf2a,
title = "An MLPO algorithm for fast evaluation of the focal plane fields of reflector antennas",
abstract = "A fast algorithm for the computation of focal fields of reflector antennas for a range of incidence angles and frequencies is proposed. The algorithm is based on the physical optics approximation. It uses a hierarchical domain decomposition of the reflector surface. For the smallest subdomains the received fields are computed over a coarse grid of angles, frequencies, and observation points. The fields for all incidence angles, frequencies, and focal plane points are obtained by a multilevel aggregation of the fields received by neighboring subdomains while employing interpolation and phase correction.",
keywords = "fast multilevel algorithms, physical optics, reflector antennas",
author = "Christine Letrou and Amir Boag",
year = "2012",
doi = "https://doi.org/10.1109/EuCAP.2012.6206071",
language = "الإنجليزيّة",
isbn = "9781457709180",
series = "Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012",
pages = "3436--3437",
booktitle = "Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012",
note = "6th European Conference on Antennas and Propagation, EuCAP 2012 ; Conference date: 26-03-2012 Through 30-03-2012",
}