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Article: Solution of combined-field integral equation using multilevel fast multipole algorithm for scattering by homogeneous bodies

TitleSolution of combined-field integral equation using multilevel fast multipole algorithm for scattering by homogeneous bodies
Authors
KeywordsElectromagnetic Scattering
Moment Methods
Issue Date1998
Citation
Ieee Transactions On Antennas And Propagation, 1998, v. 46 n. 11, p. 1718-1726 How to Cite?
AbstractIn this paper, we present an accurate method of moments (MoM) solution of the combined field integral equation (CFIE) using the multilevel fast multipole algorithm (MLFMA) for scattering by large, three-dimensional (3-D), arbitrarily shaped, homogeneous objects. We first investigate several different MoM formulations of CFIE and propose a new formulation, which is both accurate and free of interior resonances. We then employ MLFMA to significantly reduce the memory requirement and computational complexity of the MoM solution. Numerical results are presented to demonstrate the accuracy and capability of the proposed method. The method can be extended in a straightforward manner to scatterers composed of different homogeneous dielectric and conducting objects. © 1998 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/182602
ISSN
2015 Impact Factor: 2.053
2015 SCImago Journal Rankings: 2.130
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSheng, XQen_US
dc.contributor.authorJin, JMen_US
dc.contributor.authorSong, Jen_US
dc.contributor.authorChew, WCen_US
dc.contributor.authorLu, CCen_US
dc.date.accessioned2013-05-02T05:16:04Z-
dc.date.available2013-05-02T05:16:04Z-
dc.date.issued1998en_US
dc.identifier.citationIeee Transactions On Antennas And Propagation, 1998, v. 46 n. 11, p. 1718-1726en_US
dc.identifier.issn0018-926Xen_US
dc.identifier.urihttp://hdl.handle.net/10722/182602-
dc.description.abstractIn this paper, we present an accurate method of moments (MoM) solution of the combined field integral equation (CFIE) using the multilevel fast multipole algorithm (MLFMA) for scattering by large, three-dimensional (3-D), arbitrarily shaped, homogeneous objects. We first investigate several different MoM formulations of CFIE and propose a new formulation, which is both accurate and free of interior resonances. We then employ MLFMA to significantly reduce the memory requirement and computational complexity of the MoM solution. Numerical results are presented to demonstrate the accuracy and capability of the proposed method. The method can be extended in a straightforward manner to scatterers composed of different homogeneous dielectric and conducting objects. © 1998 IEEE.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Antennas and Propagationen_US
dc.subjectElectromagnetic Scatteringen_US
dc.subjectMoment Methodsen_US
dc.titleSolution of combined-field integral equation using multilevel fast multipole algorithm for scattering by homogeneous bodiesen_US
dc.typeArticleen_US
dc.identifier.emailChew, WC: wcchew@hku.hken_US
dc.identifier.authorityChew, WC=rp00656en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/8.736628en_US
dc.identifier.scopuseid_2-s2.0-0032206605en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032206605&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume46en_US
dc.identifier.issue11en_US
dc.identifier.spage1718en_US
dc.identifier.epage1726en_US
dc.identifier.isiWOS:000077842500018-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridSheng, XQ=36939956500en_US
dc.identifier.scopusauthoridJin, JM=7403588231en_US
dc.identifier.scopusauthoridSong, J=7404788341en_US
dc.identifier.scopusauthoridChew, WC=36014436300en_US
dc.identifier.scopusauthoridLu, CC=7404804587en_US

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