Title :
Application of super-Rayleigh resolution in radio astronomy and passive radio imaging
Author :
Pirogov, Yury A. ; Chulichkov, Alexey I. ; Batova, Svetlana S. ; Khaikin, Vladimir B.
Author_Institution :
M.V. Lomonosov Moscow State Univ. Moscow, Lomonosov, Russia
Abstract :
Use of mathematical reduction method allows to achieve super-Rayleigh resolution of radio imaging with high enough S/N. It is demonstrated by processing of Sun and town building images obtained with help of microwave radiometric receivers.
Keywords :
image resolution; microwave imaging; radioastronomy; radiometry; mathematical reduction method; microwave radiometric receivers; passive radio imaging; radio astronomy; superRayleigh resolution; town building images; Brightness; Imaging; Radio astronomy; Signal resolution; Spatial resolution; Sun; Sun; microwave radiometry; radio astronomy; radio imaging; reduction method; super-resolution;
Conference_Titel :
Microwaves, Communications, Antennas and Electronics Systems (COMCAS), 2013 IEEE International Conference on
Conference_Location :
Tel Aviv
DOI :
10.1109/COMCAS.2013.6685298
