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dc.contributor.authorÚbeda Farré, Eduard
dc.contributor.authorRius Casals, Juan Manuel
dc.contributor.authorHeldring, Alexander
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.identifier.citationUbeda, E., Rius, J., Heldring, A. Discretization of the EFIE in Method of Moments without continuity of the normal current component across edges. A: IEEE International Symposium on Antennas and Propagation. "2013 IEEE International Antennas and Propagation Symposium". Orlando, Florida: Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 448-449.
dc.description.abstractThe discretization in Method of Moments (MoM) of the Electric-Field Integral Equation (EFIE) is traditionally carried out by preserving the continuity of the normal component in the expansion of the current across the edges arising from the discretization. This allows the cancellation of the hyper-singular Kernel contributions arising from the discretization of the EFIE. Divergence-conforming sets, like the RWG set, appear then as suitable choices to generate successful MoM-EFIE implementations. In this paper, we present a novel MoM- discretization of the EFIE with the non-conforming monopolar- RWG basis functions, with jump discontinuities in the expanded normal component of the current. We show with RCS results that the new EFIE implementation shows good agreement with the traditional normal-continuous RWG-implementation.
dc.format.extent2 p.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject.lcshMoments method (Statistics)
dc.subject.lcshElectric fields
dc.subject.otherBoundary element methods
dc.subject.otherElectromagnetic scattering
dc.subject.otherIntegral equations
dc.subject.otherMethod of moments
dc.subject.otherSurface impedance
dc.titleDiscretization of the EFIE in Method of Moments without continuity of the normal current component across edges
dc.typeConference report
dc.subject.lemacCamps elèctrics
dc.contributor.groupUniversitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
upcommons.citation.authorUbeda, E., Rius, J., Heldring, A.
upcommons.citation.contributorIEEE International Symposium on Antennas and Propagation
upcommons.citation.pubplaceOrlando, Florida
upcommons.citation.publicationName2013 IEEE International Antennas and Propagation Symposium

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