DocumentCode
1991655
Title
Optimal restoration of radiometric images in ultrawideband radiometric systems with multi-antenna array
Author
Pavlikov, V.V.
Author_Institution
N.E. Zhukovsky `Kharkiv Aviation Inst.´, Nat. Aerosp. Univ., Kharkiv, Ukraine
fYear
2013
fDate
16-20 Sept. 2013
Firstpage
298
Lastpage
300
Abstract
In the work, for the first time the problem of synthesis algorithms of optimal and quasioptimal radiometric signal processing for restoration of radiometric images in ultrawideband radiometers with a multi-antenna array is solved. The potential accuracy of estimation is calculated. It is shown that the quasioptimal algorithm is close to the algorithm realized in the aperture synthesis systems and used in radio astronomy.
Keywords
antenna arrays; image restoration; radioastronomy; radiometry; aperture synthesis systems; multiantenna array; optimal restoration; quasioptimal algorithm; quasioptimal radiometric signal processing; radio astronomy; radiometric image restoration; ultrawideband radiometric systems; Apertures; Estimation; Noise; Radiometers; Signal processing algorithms; aperture synthesis; multi-antenna array; optimal algorithm; potential characteristics; ultrawideband space-time signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques (ICATT), 2013 IX International Conference on
Conference_Location
Odessa
Print_ISBN
978-1-4799-2896-5
Type
conf
DOI
10.1109/ICATT.2013.6650757
Filename
6650757
Link To Document