Title :
Finite differences single grid evaluation of TE and TM modes in metallic waveguides
Author :
Fanti, Alessandro ; Mazzarella, Giuseppe
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Cagliari, Cagliari, Italy
Abstract :
Finite difference computation of waveguide modes requires two different grids, one for TE and for TM modes. We propose and assess here use of a single grid. Thi is useful, e.g., in the mode matching solution of junction problems.
Keywords :
finite difference methods; waveguides; TE mode; TM mode; finite difference computation; finite differences single grid evaluation; metallic waveguide; mode matching; waveguide mode; Antennas;
Conference_Titel :
Antennas and Propagation Conference (LAPC), 2010 Loughborough
Conference_Location :
Loughborough
Print_ISBN :
978-1-4244-7304-5
DOI :
10.1109/LAPC.2010.5666189
