Spectral Filtering of the Spatial Multi-Layered Green’s Function
Conference: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
03/23/2009 - 03/27/2009 at Berlin, Germany
Proceedings: EuCAP 2009
Pages: 3Language: englishTyp: PDF
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Authors:
Vipiana, Francesca; Vecchi, Giuseppe (Antennas and EMC Lab (LACE), Electronics Dep., Politecnico di Torino, C.so Duca degli Abruzzi 24, 10129 Torino, Italy)
Polemi, Alessia (Dep. of Information Engineering, Università di Modena e Reggio Emilia, Via Vignolese 905, 41100 Modena, Italy)
Maci, Stefano (Dep. of Information Engineering, University of Siena, Via Roma 56, 53100 Siena, Italy)
Abstract:
The basic idea of this work is to eliminate the Green’s function singularity, without affecting the stability and the accuracy of the integrals, through a proper windowing of the employed Green’s function spectrum.