DocumentCode
3492083
Title
Small targets detection in low resolution sea clutter
Author
Guo, Rujiang ; Hao, Ming ; Li, Ming ; Ni, Yinghong ; Cheng, Zhenbang
Author_Institution
Nanjing Res. Inst. of Electron. Technol., Nanjing
fYear
2008
fDate
16-20 Dec. 2008
Firstpage
1
Lastpage
4
Abstract
A kind of EWNI method is proposed in this paper. It can decrease the detectable SCR of small targets contrasted with normal noncoherent integration. To suppress false alarms, MHT method is adopted to reach the le-6 Pfa. The scheme proposed in this paper is suitable for S band marine surveillance radar to detect small targets in sea clutter.
Keywords
Hough transforms; entropy; object detection; radar imaging; radar resolution; entropy weighted noncoherent integration method; low resolution sea clutter; modified Hough transform method; normal noncoherent integration; radar signal processing; signal-to-clutter ratio; target detection; Chaos; Data analysis; Image resolution; Object detection; Radar clutter; Radar detection; Radar imaging; Signal resolution; Statistical distributions; Surveillance;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2008. APMC 2008. Asia-Pacific
Conference_Location
Macau
Print_ISBN
978-1-4244-2641-6
Electronic_ISBN
978-1-4244-2642-3
Type
conf
DOI
10.1109/APMC.2008.4958593
Filename
4958593
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