Title :
Rigorous analysis by means of PO-MoM of large PEC scattering problems
Author :
Vico, Felipe ; Ferrando, Miguel ; Valero, Alejandro ; Moreno, Pablo
Author_Institution :
Departamento de Comunicaciones, Univ. Politecnica de Valencia, Spain
Abstract :
A method is introduced for reducing the dependence on matrix formation time, solution time and computer storage in the method of moments (MoM) for high frequency electromagnetic scattering problems. This method combines asymptotic phasefront extraction (APE) with an efficient calculation of the impedance integrals.
Keywords :
conducting bodies; electric impedance; electromagnetic wave scattering; integral equations; method of moments; physical optics; APE; PO-MoM; asymptotic phasefront extraction; high frequency electromagnetic scattering; impedance integrals; large PEC scattering problems; method of moments; Electromagnetic scattering; Filling; Frequency; Impedance; Integral equations; Mie scattering; Moment methods; Optical scattering; Optical surface waves; Transmission line matrix methods;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1552472
