DocumentCode
3407539
Title
A novel CFAR detector for terminal guidance coherent radar
Author
Jianjun, Chen ; Wei, Qiu ; Mengjun, Huang ; Qiang, Fu
Author_Institution
Lab. ATR, Nat. Univ. of Defense Technol., Changsha, China
fYear
2010
fDate
24-28 Oct. 2010
Firstpage
2253
Lastpage
2256
Abstract
In different Doppler channels, the amplitude distributions of sea clutter received by terminal guidance coherent radar are different. The Rayleigh distribution and Weibull distribution can be used to describe the amplitude distribution of different Doppler channel. A novel CFAR detector is proposed. Its performance is compared with column-window CFAR detector. The simulation results confirm that the proposed CFAR detector has a better detection probability compared with column-window CFAR detector.
Keywords
Weibull distribution; radar detection; CFAR detector; Doppler channel; Rayleigh distribution; Weibull distribution; amplitude distribution; constant false alarm rate technology; terminal guidance coherent radar; Clutter; Detectors; Doppler effect; Doppler radar; Fitting; Weibull distribution; CFAR; range-doppler; sea clutter; terminal guidance radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing (ICSP), 2010 IEEE 10th International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-5897-4
Type
conf
DOI
10.1109/ICOSP.2010.5656087
Filename
5656087
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