Rigorous solutions of large-scale scattering problems discretized with hundreds of millions of unknowns

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buir.contributor.authorGürel, Levent
buir.contributor.authorErgül, Özgür
dc.citation.epage1077en_US
dc.citation.spage1074en_US
dc.contributor.authorGürel, Leventen_US
dc.contributor.authorErgül, Özgüren_US
dc.coverage.spatialTorino, Italy
dc.date.accessioned2016-02-08T12:26:31Z
dc.date.available2016-02-08T12:26:31Z
dc.date.issued2009-09en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentComputational Electromagnetics Research Center (BiLCEM)en_US
dc.descriptionDate of Conference: 14-18 Sept. 2009
dc.descriptionConference name: 2009 International Conference on Electromagnetics in Advanced Applications, ICEAA '09
dc.description.abstractWe present fast and accurate solutions of large-scale scattering problems using a parallel implementation of the multilevel fast multipole algorithm (MLFMA). By employing a hierarchical partitioning strategy, MLFMA can be parallelized efficiently on distributed-memory architectures. This way, it becomes possible to solve very large problems discretized with hundreds of millions of unknowns. Effectiveness of the developed simulation environment is demonstrated on various scattering problems involving canonical and complicated objects. © 2009 IEEE.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T12:26:31Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2009en
dc.identifier.doi10.1109/ICEAA.2009.5297788en_US
dc.identifier.urihttp://hdl.handle.net/11693/28662
dc.language.isoEnglishen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/ICEAA.2009.5297788en_US
dc.source.titleProceedings of the 2009 International Conference on Electromagnetics in Advanced Applications, ICEAA '09en_US
dc.subjectDistributed memoryen_US
dc.subjectHierarchical partitioningen_US
dc.subjectLarge-scale scatteringen_US
dc.subjectMultilevel fast multipole algorithmsen_US
dc.subjectParallel implementationsen_US
dc.subjectRigorous solutionen_US
dc.subjectScattering problemsen_US
dc.subjectSimulation environmenten_US
dc.subjectParallel algorithmsen_US
dc.subjectScatteringen_US
dc.titleRigorous solutions of large-scale scattering problems discretized with hundreds of millions of unknownsen_US
dc.typeConference Paperen_US

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