DocumentCode
1721043
Title
Analysis of coaxial-feed arbitrary shape thin wire inside the parallel-plate waveguide by using the dyadic Green´s functions
Author
Hui, H.T. ; Yung, E.K.N. ; Sheng, X.Q. ; Luk, K.M.
Author_Institution
Wireless Commun. Centre, City Univ. of Hong Kong, Kowloon, Hong Kong
Volume
2
fYear
1999
fDate
11/1/1999 12:00:00 AM
Firstpage
389
Abstract
An integral equation is formulated for arbitrary shape thin wires inside the parallel-plate waveguide by using dyadic Green´s functions. The moment method and the Galerkin procedure are used to obtain numerical solutions of wire admittance and current distribution which are found in good agreement with experimental results and published data. This study is useful for waveguide excitation designs
Keywords
Galerkin method; Green´s function methods; antenna feeds; antenna theory; integral equations; method of moments; parallel plate waveguides; waveguide theory; wire antennas; Galerkin method; admittance; coaxial feed; current distribution; dyadic Green function; excitation design; integral equation; moment method; numerical simulation; parallel plate waveguide; wire antenna; Admittance; Apertures; Coaxial components; Current density; Equations; Green´s function methods; Moment methods; Shape; Wave functions; Wires;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1999 Asia Pacific
Print_ISBN
0-7803-5761-2
Type
conf
DOI
10.1109/APMC.1999.829884
Filename
829884
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