DocumentCode
1554875
Title
Low-sidelobe patterns from linear and planar arrays with uniform excitations except for phases of a small number of elements
Author
López, P. ; Rodriguez, J.A. ; Ares, F. ; Moreno, E.
Author_Institution
Departmento de Fisica Aplicada, Santiago de Compostela Univ., Spain
Volume
37
Issue
25
fYear
2001
fDate
12/6/2001 12:00:00 AM
Firstpage
1495
Lastpage
1497
Abstract
The use of genetic algorithms allows synthesis of linear and planar arrays with excitations of uniform amplitude that generate radiation patterns with sidelobe levels closely approaching the recognised minima for phase-only control, in spite of only a small number of elements having non-zero phase
Keywords
antenna radiation patterns; genetic algorithms; linear antenna arrays; planar antenna arrays; antenna radiation pattern; genetic algorithm; linear array; phase-only control; planar array; sidelobe level; uniform excitation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20011021
Filename
972172
Link To Document