DocumentCode :
508703
Title :
Target detection based on wideband PD radar with linear frequency modulation
Author :
Zhang Jun ; Lu Da-wei ; Yan Xing-wei ; He Song-hua
Author_Institution :
Key Lab. of ATR, Nat. Univ. of Defence Technol., Changsha
fYear :
2009
fDate :
20-22 April 2009
Firstpage :
1
Lastpage :
4
Abstract :
The target detection issue of the PD guidance radar is firstly analyzed in clutter regions under the trail-attack and low- altitude condition, and then a novel method is proposed, which utilizes new wideband linear frequency modulation system to enhance the target detection performance in clutter region. The signal processing and detection performance are discussed theoretically and calculated for this wideband linear frequency modulation PD seeker radar. The result indicates that the technology of wideband linear frequency modulation can be applied in the PD radar for its improving detection performance in the clutter regions significantly.
Keywords :
frequency modulation; object detection; radar detection; PD guidance radar; clutter regions; linear frequency modulation; signal detection; signal processing; target detection; wideband PD radar; Linear frequency modulation; Precision guidance; Target detection; Wideband PD radar;
fLanguage :
English
Publisher :
iet
Conference_Titel :
Radar Conference, 2009 IET International
Conference_Location :
Guilin
ISSN :
0537-9989
Print_ISBN :
978-1-84919-010-7
Type :
conf
Filename :
5367568
Link To Document :
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