DocumentCode
284428
Title
PO-MoM analysis of cavity-backed antennas
Author
Jakobus, U. ; Christ, J. ; Landstorfer, F.M.
Author_Institution
Stuttgart Univ., Germany
fYear
1993
fDate
1993
Firstpage
111
Abstract
The authors have derived a hybrid method by combining the method of moments of (MoM) with the PO approximation. This method has been applied to cavity backed spiral antennas where the axial ratio of the polarisation ellipse has been optimised. It has been shown that reductions of computation time and memory requirements are possible compared to the conventional MoM
Keywords
antenna radiation patterns; antenna theory; cavity resonators; physical optics; 1 GHz; PO-MoM analysis; UHF; axial ratio; cavity-backed antennas; computation time; hybrid method; memory requirements; method of moments; physical optics; polarisation ellipse; radiation pattern; spiral antennas;
fLanguage
English
Publisher
iet
Conference_Titel
Antennas and Propagation, 1993., Eighth International Conference on
Conference_Location
Edinburgh
Print_ISBN
0-85296-572-9
Type
conf
Filename
224908
Link To Document