Fast direct solution algorithm for electromagnetic scattering from 3D planar and quasi-planar geometries

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buir.contributor.authorGürel, Levent
dc.citation.epage67en_US
dc.citation.spage64en_US
dc.contributor.authorGürel, Leventen_US
dc.contributor.authorChew, W. C.en_US
dc.coverage.spatialMontreal, Quebec, Canadaen_US
dc.date.accessioned2016-02-08T12:00:03Zen_US
dc.date.available2016-02-08T12:00:03Zen_US
dc.date.issued1997en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.descriptionDate of Conference: 13-18 July 1997en_US
dc.descriptionConference Name: Antennas and Propagation Society International Symposium, IEEE 1997en_US
dc.description.abstractA non-iterative method and its application to planar geometries in homogeneous media is presented. The method is extendable to the cases of quasi-planar structures and/or layered-media problems. The fast direct algorithm (FDA)/steepest descent path (SDP) takes advantage of the fact that the induced currents on planar and quasi-planar geometries interact with each other within a very limited solid angle. Thus, all the degrees of freedom required to solve a `truly 3D' geometry are not required for a planar or quasi-planar geometry, and this situation can be exploited to develop efficient solution algorithms.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T12:00:03Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 1997en
dc.identifier.doi10.1109/APS.1997.630087en_US
dc.identifier.issn0272-4693en_US
dc.identifier.urihttp://hdl.handle.net/11693/27712
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttps://doi.org/10.1109/APS.1997.630087en_US
dc.source.titleProceedings of the Antennas and Propagation Society International Symposium, IEEE 1997en_US
dc.subjectAlgorithmsen_US
dc.subjectComputational complexityen_US
dc.subjectElectromagnetic field theoryen_US
dc.subjectGreen's functionen_US
dc.subjectIntegrationen_US
dc.subjectProblem solvingen_US
dc.subjectVectorsen_US
dc.subjectFast direct algorithms (FDA)en_US
dc.subjectSteepest descent path (SDP)en_US
dc.subjectElectromagnetic wave scatteringen_US
dc.titleFast direct solution algorithm for electromagnetic scattering from 3D planar and quasi-planar geometriesen_US
dc.typeConference Paperen_US

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