Title :
Global generalized Shannon functions for the scattering of 3-D polyhedral surfaces
Author :
Casaletti, M. ; Petruzziello, M.G. ; Maci, S. ; Vecchi, G.
Author_Institution :
Dept. of Inf. Eng., Univ. of Siena, Siena, Italy
Abstract :
This paper introduces a new type of entire-domain basis functions for the analysis of the scattering from 3D polyhedral bodies. A non-redundant set of basis functions is determined a priori by explicit approximate formulas either for currents or radiated field representation. Numerical results are presented to shown the accuracy of the method.
Keywords :
Electromagnetic radiation; Electromagnetic scattering; Geometry; Information analysis; Integral equations; Iterative methods; Sampling methods; Solid modeling; Surface reconstruction; Surface waves;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
