DocumentCode
1232569
Title
Iterative approach to study of plane periodic arrays in microstrip technology with application to scattering and phased arrays
Author
Cuevas, J.G. ; Sierra, M.
Author_Institution
ETSIT, Univ. Politecnica de Madrid, Spain
Volume
25
Issue
22
fYear
1989
Firstpage
1519
Lastpage
1520
Abstract
An iterative algorithm combining the fast Fourier transform (FFT) and the dielectric-slab Green function is presented and applied to the analysis of periodic structures used both as frequency-selective surfaces and polarisers or as phased arrays. Two kinds of excitation are considered in phased arrays: ideal coaxial and delta voltage sources. Results for reflection coefficients are given for applications of these structures.
Keywords
Green´s function methods; antenna phased arrays; antenna theory; fast Fourier transforms; iterative methods; microstrip antennas; microwave antenna arrays; strip line components; FFT; delta voltage sources; dielectric-slab Green function; fast Fourier transform; frequency-selective surfaces; ideal coaxial excitation; iterative algorithm; microstrip technology; microwave antennas; phased arrays; plane periodic arrays; polarisers; reflection coefficients;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19891020
Filename
35173
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