Title :
Reducing complexity in electromagnetics problems
Author :
García, Eliseo ; Delgado, Carlos ; Catedra, Felipe
Author_Institution :
Automatics Dept., Univ. of Alcala, Alcala, Spain
Abstract :
A technique based on Characteristics Basis Function Method (CBFM) combined with Multilevel Fast Multipole Algorithm (MLFMA) is presented. The goal of the technique is to reduce the CPU-time and computer memory spent in electromagnetic problems solution. The technique kernel is to use he only the CBFs with a significant excitation. Results show that the approach gives accurate results for canonical and for complex bodies.
Keywords :
electromagnetic field theory; CBF; CBFM; CPU-time reduction; MLFMA; characteristics basis function method; computer memory; electromagnetic problems; multilevel fast multipole algorithm; technique kernel; Educational institutions; Electromagnetics; Equations; Mathematical model; Moment methods; Splines (mathematics); Transmission line matrix methods;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4673-0461-0
DOI :
10.1109/APS.2012.6348467
