DocumentCode
156272
Title
Dual software and hardware refocusing of satellite reflectors
Author
Yakubov, V.P. ; Shipilov, S.E. ; Ponomarev, S.V.
Author_Institution
Nat. Res. Tomsk State Univ., Tomsk, Russia
fYear
2014
fDate
7-13 Sept. 2014
Firstpage
549
Lastpage
550
Abstract
The present paper concerns the possibility of hardware and software recovery of the reflector antenna by means of measuring the hardware system function (HSF), i.e. its response to artificial point sources. This HSF measurement detects the “disease” of the reflector system, i.e. measure deviations from the ideal parabolic shape. Usually this deviation occurs in the outer space, for example, due to thermal deformation.
Keywords
reflector antennas; satellite antennas; HSF; artificial point sources; dual software; hardware recovery; hardware refocusing; hardware system function; ideal parabolic shape; reflector antenna; satellite reflectors; software recovery; thermal deformation; Hardware; Software;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-412-5
Type
conf
DOI
10.1109/CRMICO.2014.6959522
Filename
6959522
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