%0 Journal Article
%T THE TECHNIQUES OF SMALL SIGNAL DETECTION AND VELOCITY TRACKING FOR PULSE DOPPLER RADAR<br>脉冲多普勒雷达的弱信号检测和速度跟踪
%A Fan Laiyao
%A Zhang Ping
%A Ji Hongbing
%A <br>樊来耀
%A 张平
%A 姬红兵
%J 电子与信息学报
%D 1995
%I 
%X This paper discribes a signal processing system in a Pulse Doppler (PD) radar. It mainly consists of a velocity tracking loop and a digital signal processing auxiliary channel. With many signal processing techniques, the system sucess-fully resolves the signal detection and tracking at low SNR and the interference identification and rejection. The idea of system design is introduced in details. Finally, some simulation and expreimental results are presented.
%K 脉冲多普勒雷达
%K 序贯检测
%K α—β滤波
%K 速度跟踪环
%K 加速度补偿积累
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=88C5D107119E3466F5E4121F5CC2391E&yid=BBCD5003575B2B5F&vid=BCA2697F357F2001&iid=B31275AF3241DB2D&sid=D647AF4730396036&eid=EF9E84B2DA79FF23&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=7