DocumentCode
546743
Title
Analysis of RATAN-600 radio telescope antenna using the MLPO algorithm
Author
Letrou, C. ; Parrot, C. ; Baruh, A. ; Khaikin, V. ; Lebedev, M. ; Boag, A.
Author_Institution
CNRS Lab. SAMOVAR, TELECOM SudParis, Evry, France
fYear
2011
fDate
11-15 April 2011
Firstpage
658
Lastpage
661
Abstract
A fast and adaptive near-field physical optics algorithm is developed for the analysis of general multi-reflector antenna systems. The algorithm is applied to the radiation pattern computation of an extremely large antenna of RATAN-600 radio telescope operating at mm-wave frequencies.
Keywords
antenna radiation patterns; millimetre wave antennas; physical optics; radiotelescopes; reflector antennas; MLPO algorithm; RATAN-600 radiotelescope antenna; adaptive near-field physical optics; multi-reflector antenna systems; multilevel physical optics; radiation pattern computation; Algorithm design and analysis; Antenna radiation patterns; Interpolation; Optical surface waves; Physical optics; Reflector antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EUCAP), Proceedings of the 5th European Conference on
Conference_Location
Rome
Print_ISBN
978-1-4577-0250-1
Type
conf
Filename
5782518
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