Analysis of the RATAN-600 radiotelescope antenna with a multilevel Physical Optics algorithm
نویسندگان
چکیده
منابع مشابه
Analysis of the RATAN-600 radiotelescope antenna with a multilevel physical optics algorithm
The RATAN-600 antenna is a flexible multireflector system composed of reflectors of very large dimensions. An extended system, with improved performance in the millimetric range, includes a focal receiver array. Accurate electromagnetic analysis of such a system, and simulation of three-dimensional (3D) patterns, represents a substantial computational challenge. A fast Physical Optics method ba...
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ژورنال
عنوان ژورنال: Comptes Rendus Physique
سال: 2012
ISSN: 1631-0705
DOI: 10.1016/j.crhy.2011.10.011