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Fast, high-order, high-frequency "accurate Fourier methods" for scattering problems

Bruno, Oscar P. (2002) Fast, high-order, high-frequency "accurate Fourier methods" for scattering problems. In: IEEE Antennas and Propagation Society International Symposium. IEEE , Piscataway, NJ, pp. 180-183. ISBN 0-7803-7330-8. https://resolver.caltech.edu/CaltechAUTHORS:20181102-145356744

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Abstract

We present a new set of algorithms and methodologies for the numerical solution of problems of scattering by complex bodies in three-dimensional space. These methods, which are based on integral equations, high-order integration, fast Fourier transforms and highly accurate high-frequency methods, can be used in the solution of problems of electromagnetic and acoustic scattering by surfaces and penetrable scatterers - even in cases in which the scatterers contain geometric singularities such as corners and edges. In all cases the solvers exhibit high-order convergence, they run on low memories and reduced operation counts, and they result in solutions with a high degree of accuracy.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1109/APS.2002.1018185DOIArticle
ORCID:
AuthorORCID
Bruno, Oscar P.0000-0001-8369-3014
Additional Information:© 2002 IEEE. Effort sponsored by the AFOSR under grant numbers F49620-96-1-0008 and F49620-99-1-0010.
Funders:
Funding AgencyGrant Number
Air Force Office of Scientific Research (AFOSR)F49620-96-1-0008
Air Force Office of Scientific Research (AFOSR)F49620-99-1-0010
DOI:10.1109/APS.2002.1018185
Record Number:CaltechAUTHORS:20181102-145356744
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20181102-145356744
Official Citation:O. P. Bruno, "Fast, high-order, high-frequency "accurate fourier methods" for scattering problems," IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No.02CH37313), San Antonio, TX, USA, 2002, pp. 180-. doi: 10.1109/APS.2002.1018185
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:90621
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:02 Nov 2018 22:04
Last Modified:16 Nov 2021 03:34

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