Md. Jacobson et Wm. Nunnelee, DESIGN AND PERFORMANCE OF A SPINNING FLAT REFLECTOR FOR MILLIMETER-WAVE RADIOMETRY, IEEE transactions on geoscience and remote sensing, 35(2), 1997, pp. 464-466
Two collocated millimeter-wave radiometers were operated at the Platte
ville, Colorado, site from January through March 1994. These radiomete
rs are identical, with the exception that one radiometer uses a spinni
ng flat reflector, while the other one uses a fixed flat reflector, Th
e spinning reflector was designed to shed precipitation particles, thu
s improving the radiometer's performance during precipitating conditio
ns.