@inproceedings{4594f42d011246b6ad89b45975d74c35,
title = "Accelerated randomized vs. Deterministic algorithms for MoM blocks' low-rank factorization",
abstract = "A randomized and a deterministic algorithm for the fast computation of impedance matrix blocks' low-rank factorization are contrasted. The deterministic algorithm is based on multilevel compression of non-uniformly sampled phase-and amplitude-compensated interactions between clusters of source/observer basis/testing functions. The randomized algorithm is accelerated by using fast Fourier transform-based field evaluation. The algorithms' performance are compared for various classes of problem topology and algorithm parameters.",
keywords = "Direct solves, Fast methods, Multilevel algorithms",
author = "Yaniv Brick and Yilmaz, {Ali E.}",
note = "Publisher Copyright: {\textcopyright}2017 IEEE.; 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017 ; Conference date: 09-07-2017 Through 14-07-2017",
year = "2017",
month = oct,
day = "18",
doi = "10.1109/APUSNCURSINRSM.2017.8072402",
language = "English",
series = "2017 IEEE Antennas and Propagation Society International Symposium, Proceedings",
publisher = "Institute of Electrical and Electronics Engineers",
pages = "719--720",
booktitle = "2017 IEEE Antennas and Propagation Society International Symposium, Proceedings",
address = "United States",
}