DocumentCode :
3769450
Title :
Rearch on digital compensation technology of wideband phased array radar based on chirp signal
Author :
Liu Haibo;E Wang;Li Jinbing;Ren Xiaoyuan
Author_Institution :
School of Information and Electronics, Beijing Institute of Technology, Beijing, China
fYear :
2015
Firstpage :
1
Lastpage :
5
Abstract :
A wideband PAR (Phased Array Radar) implementation framework based on wide band digital intermediate frequency is proposed for aperture full time problem. A method compensating the aperture full time by digital stretch processing for chirp signal is presented. A compensation approach for RF channels phase consistency using phase adjustment of digital oscillator is also given. Experiment results based on hardware system indicate that the method is effective and engineering realizable.
Publisher :
iet
Conference_Titel :
Radar Conference 2015, IET International
Print_ISBN :
978-1-78561-038-7
Type :
conf
DOI :
10.1049/cp.2015.1381
Filename :
7455603
Link To Document :
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