DocumentCode
287657
Title
Flexible coverage and nulling using reconfigurable reflectors
Author
Monk, A.D. ; Clarricoats, P.J.B.
Author_Institution
Queen Mary & Westfield Coll., London Univ., UK
fYear
1994
fDate
34463
Firstpage
42461
Lastpage
42469
Abstract
This paper suggests how reconfigurable reflector antenna technology might be used to satisfy demanding future system needs. Specifically a hybrid array-fed mesh reflector system is described, which may operate in either reconfigurable shaped beam or multiple spot beam mode. The ability of the reconfigurable mesh reflector antenna to form nulls in its pattern is covered in both open-loop and closed-loop adaptive modes of operation
Keywords
antenna radiation patterns; microwave antenna arrays; reflector antennas; adaptive modes; future; reconfigurable mesh reflector antenna; s;
fLanguage
English
Publisher
iet
Conference_Titel
Spacecraft Antennas, IEE/SEE Seminar on
Conference_Location
London
Type
conf
Filename
352200
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