Facet-oriented discretization of the electric-magnetic field integral equation for the accurate scattering analysis of perfectly conducting sharp-edged objects

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Title:	Facet-oriented discretization of the electric-magnetic field integral equation for the accurate scattering analysis of perfectly conducting sharp-edged objects
Author:	Tamayo Palau, José María; Úbeda Farré, Eduard; Rius Casals, Juan Manuel
Other authors:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
Abstract:	In this paper, we present the discretization in Method of Moments of the Electric-Magnetic Field Equation with the divergence-Taylor-Orthogonal basis functions, a facetoriented set of basis functions. We show for a sharp-edged object that the computed RCS with this discretization offers better accuracy than the Loop-Star discretization.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria electrònica -Àrees temàtiques de la UPC::Matemàtiques i estadística::Equacions diferencials i integrals -Integral equations -Electric fields -Integral Equations -Method of Moments -Basis functions -Second-Kind Integral Equations -Equacions integrals -Camps elèctrics
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Document type:	Article - Published version Conference Object
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