Title :
Fast analysis of gap waveguides using the characteristic basis function method and the parallel-plate Green´s function
Author :
Maaskant, R. ; Takook, P. ; Kildal, P.-S.
Author_Institution :
Dept. of Signals & Syst., Chalmers Univ. of Technol., Gothenburg, Sweden
Abstract :
The Characteristic Basis Function Method is employed in conjunction with the parallel-plate dyadic Green´s function method to obtain the impedance characteristics of electrically large gap-waveguide structures. Numerical results are shown for the groove gap waveguide demonstrating reduced execution times relative to the HFSS software, while the solution accuracy is barely compromised.
Keywords :
Green´s function methods; waveguides; HFSS software; characteristic basis function; gap waveguide structures; gap waveguides; impedance characteristics; parallel plate dyadic Green´s function methods; Electromagnetic waveguides; Moment methods; Pins; Probes; Software; Transmission line matrix methods; Waveguide discontinuities;
Conference_Titel :
Electromagnetics in Advanced Applications (ICEAA), 2012 International Conference on
Conference_Location :
Cape Town
Print_ISBN :
978-1-4673-0333-0
DOI :
10.1109/ICEAA.2012.6328737
