Orthogonal basis functions for the discretization of the Magnetic-Field Integral Equation in the Low Frequency regime

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Título:	Orthogonal basis functions for the discretization of the Magnetic-Field Integral Equation in the Low Frequency regime
Autor/a:	Úbeda Farré, Eduard; Tamayo Palau, José María; Rius Casals, Juan Manuel
Otros autores:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
Abstract:	We compare the accuracy in the RCS computation from the discretization in Method of Moments of the Magneticfield Integral Equation of two different sets of orthogonal facetoriented basis functions: (i) a recently proposed zero-order set and (ii) a novel first-order set. We show their performance when compared with the traditional discretization in Method of Moments of the Electric-field and the Magnetic-field Integral equations with zero-order divergence-conforming basis functions sets. We show the RCS results for several objects discretized under the following types of meshings: flat triangular, flat quadrilateral and the combination of both.
Abstract:	Peer Reviewed
Materia(s):	-Àrees temàtiques de la UPC::Matemàtiques i estadística::Equacions diferencials i integrals -Àrees temàtiques de la UPC::Enginyeria de la telecomunicació -Moments method (Statistics) -Integral equations -Electric fields -Simulació, Mètodes de -Equacions integrals -Camps elèctrics
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Tipo de documento:	Artículo - Versión publicada Objeto de conferencia
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Úbeda Farré, Eduard; Tamayo Palau, José María; Rius Casals, Juan Manuel

Úbeda Farré, Eduard; Tamayo Palau, José María; Rius Casals, Juan Manuel

Tamayo Palau, José María; Úbeda Farré, Eduard; Rius Casals, Juan Manuel

Heldring, Alexander; Rius Casals, Juan Manuel; Tamayo Palau, José María; Parrón Granados, Josep; Úbeda Farré, Eduard

Heldring, Alexander; Rius Casals, Juan Manuel; Úbeda Farré, Eduard; Tamayo Palau, José María

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