DocumentCode
2291700
Title
A CFAR Based on Statistics of Cell Under Test
Author
Zhi-guo, Qu ; Xian-si, Tan ; Hong, Wang ; Gang, He
Author_Institution
Air Force Radar Acad., Wuhan
fYear
2006
fDate
16-19 Oct. 2006
Firstpage
1
Lastpage
4
Abstract
Aiming at solving the problem of detection performance degradation of CA-CFAR and OS-CFAR in the circumstance of multi-targets and strong interference, a CFAR whose selection of reference samples is based on statistics of the CUT (cell-under-test) is presented. Simulation shows that this CFAR suffers a small CFAR loss compared to CA-CFAR in homogeneous environment, and performs robustly against interferers in a non-homogeneous environment
Keywords
radar detection; radar interference; signal sampling; statistical testing; CA-CFAR; CUT statistics; OS-CFAR; cell-under-test; interference; multitargets; reference sample; Clutter; Degradation; Detectors; Interference; Probability; Radar detection; Robustness; Statistical analysis; Statistics; Testing; CFAR; control ability of CFAR; detection performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar, 2006. CIE '06. International Conference on
Conference_Location
Shanghai
Print_ISBN
0-7803-9582-4
Electronic_ISBN
0-7803-9583-2
Type
conf
DOI
10.1109/ICR.2006.343223
Filename
4148329
Link To Document