Title :
Numerical analysis of antenna near dielectric object by using CBFM with arbitrary block division
Author :
Konno, Keita ; Qiang Chen
Author_Institution :
Dept. of Commun. Eng., Tohoku Univ., Sendai, Japan
Abstract :
An antenna in the vicinity of dielectric object is analyzed by the characteristic basis function method (CBFM) with arbitrary block division. Numerical examples show the accuracy and computational cost of the CBFM. It is shown that higher-order CBFs beyond the tertiary CBFs enhance the accuracy of the final solution with small increase of computational cost.
Keywords :
dielectric bodies; monopole antennas; numerical analysis; CBFM; accuracy cost; antenna; arbitrary block division; characteristic basis function method; computational cost; dielectric object; numerical analysis; Antennas; Electromagnetic scattering; Method of moments; Wires;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6905383
