Title :
Hybrid GMT-MoM method for solving electromagnetic scattering problems
Author :
Obelleiro, F. ; Rodríguez, J.L. ; Pino, A.G.
Author_Institution :
ETSI Telecomunicacion, Vigo Univ., Spain
fDate :
3/1/1997 12:00:00 AM
Abstract :
Th method of moments (MoM) is combined with the generalized multipole technique (GMT) to analyze electromagnetic scattering problems. The proposed hybrid method GMT-MoM improves the results obtained by GMT and reduces the computational effort in comparison with conventional MoM techniques. Current density distributions have been obtained for a two dimensional scatterer illuminated by either a TM or TE near field source, showing the accuracy and effectiveness of this hybrid approach
Keywords :
current density; current distribution; electromagnetic wave polarisation; electromagnetic wave scattering; method of moments; EM wave polarisation; TE near field source; TE polarization; TM near field source; TM polarization; current density distributions; electromagnetic scattering problems; generalized multipole technique; hybrid GMT-MoM method; method of moments; two dimensional scatterer; Analytical models; Current density; Current distribution; Electromagnetic scattering; Magnetic analysis; Message-oriented middleware; Moment methods; Polarization; Telecommunication computing; Tellurium;
Journal_Title :
Magnetics, IEEE Transactions on
