Title :
Hybrid FDFD-MoM method for analysis of dielectric-covered thin-wire antennas
Author_Institution :
Inst. of Electron., Silesian Univ. of Technol., Gliwice, Poland
Abstract :
In this paper a hybrid technique combining finite-difference frequency-domain technique with method of moments is presented. The technique is designed for efficient analysis of arbitrary curved thin-wire antennas radiating in vicinity of dielectric scatterers. FDFD-MoM technique is successively employed for numerical analysis of dipole and helical antennas in dielectric cover.
Keywords :
antenna radiation patterns; dielectric materials; dipole antennas; finite difference methods; helical antennas; method of moments; dielectric cover; dielectric scatterer; dielectric-covered thin-wire antennas; dipole antennas; finite-difference frequency-domain technique; helical antennas; hybrid FDFD-MoM method; method of moments; numerical analysis; Dielectrics; Dipole antennas; Finite difference methods; Frequency domain analysis; Moment methods; Wires; Hybrid methods; dielectric-covered antennas; finite-difference frequency-domain; method of moments;
Conference_Titel :
Radioelektronika (RADIOELEKTRONIKA), 2011 21st International Conference
Conference_Location :
Brno
Print_ISBN :
978-1-61284-325-4
DOI :
10.1109/RADIOELEK.2011.5936468
