Title :
Approximate full wave method for electromagnetic analysis of thick apertures
Author :
I. Stevanovic;J.R. Mosig
Author_Institution :
Lab. d´Electromagn. et d´Acoust., Ecole Polytech. Fed. de Lausanne, Switzerland
fDate :
6/25/1905 12:00:00 AM
Abstract :
An approximate full-wave method for the electromagnetic analysis of thick apertures is presented. The method has the great advantage of not increasing the computational burden with respect to the zero-thickness case. At the same time, the hindrance of evaluating the cavity Green´s function for arbitrary shaped structures is avoided. The method shows good results when compared to the full-wave cavity analysis of apertures in metallic screens of practical thicknesses up to /spl lambda//10.
Keywords :
"Electromagnetic analysis","Apertures","Green´s function methods","Integral equations","Electromagnetic scattering","Electromagnetic waveguides","Magnetosphere","Magnetic shielding","Message-oriented middleware","Focusing"
Conference_Titel :
Applied Electromagnetics and Communications, 2003. ICECom 2003. 17th International Conference on
Print_ISBN :
953-6037-39-4
DOI :
10.1109/ICECOM.2003.1291041
