@inproceedings{f68fb748cca141ad982d84ecf0cad9be,
title = "Convergence analysis for iterative physical optics algorithms",
abstract = "A quantitative approach for the convergence analysis of fast iterative physical optics (IPO) algorithms is presented. It relies on the spectral study of the iteration operator used in various iterative methods based on operator splitting. A ray-based approximation enables the analytical computation of the operator and its spectral radius for a phenomenologically representative test case of geometries including multiple reflections and occlusions. The test case-based convergence analysis is shown to be predictive for representative examples.",
keywords = "High-frequency methods, Iterative methods, Scattering",
author = "Igor Gershenzon and Amir Boag and Yaniv Brick",
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.2017.8073062",
language = "אנגלית",
series = "2017 IEEE Antennas and Propagation Society International Symposium, Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "2039--2040",
booktitle = "2017 IEEE Antennas and Propagation Society International Symposium, Proceedings",
address = "ארצות הברית",
}