DocumentCode
1559370
Title
Planar arrays with square lattices and circular boundaries: sum patterns from distributions with uniform, amplitude or very low dynamic-range ratio
Author
Rivas, A. ; Rodriguez, J.A. ; Ares, F. ; Moreno
Author_Institution
Grupo de Sistemas Radiantes, Santiago de Compostela Univ., Spain
Volume
43
Issue
5
fYear
2001
fDate
10/1/2001 12:00:00 AM
Firstpage
90
Lastpage
93
Abstract
A combination of simulated-annealing methods with Kim and Elliott´s (1988) generalization of the Tseng-Cheng (1968) distribution allows rapid synthesis of planar arrays with rectangular lattices, circular boundaries, and a very low dynamic-range ratio. These generate sum patterns with satisfactory characteristics
Keywords
antenna radiation patterns; planar antenna arrays; simulated annealing; Tseng-Cheng distribution; circular boundary arrays; planar antenna arrays; rectangular lattices; simulated-annealing methods; square lattice arrays; sum patterns; uniform amplitude distribution; very low dynamic-range ratio distribution; Antenna arrays; Antenna radiation patterns; Antennas and propagation; Lattices; Phased arrays; Planar arrays; Simulated annealing;
fLanguage
English
Journal_Title
Antennas and Propagation Magazine, IEEE
Publisher
ieee
ISSN
1045-9243
Type
jour
DOI
10.1109/74.979369
Filename
979369
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