%0 Journal Article
%T Surveillance Volume of Phased Array Radar Based on Trajectory Prediction<br>基于弹道预报的相控阵雷达监视空域研究
%A Zhou Ying
%A Wang Xue-song
%A Feng De-jun
%A Dan Mei
%A <br>周 颖
%A 王雪松
%A 冯德军
%A 丹 梅
%J 电子与信息学报
%D 2006
%I 
%X The surveillance space of Phased Array Radar(PAR) supported by early warning system is studied in the paper under the background of Ballistic Missile Defense(BMD). Firstly, surveillance space of PAR without prior indication information is discussed. After analyzing the trajectory prediction and its precision, the recurrence algorithms for positions and radiuses, and coordinates transformation are presented, and the small-window surveillance spaces model for PAR based on trajectory prediction is established. Additionally its detection performance is compared with whole-space searching. Finally, the model is demonstrated using simulation.
%K BMD(Ballistic Missile Defense)
%K Phased Array Radar(PAR)
%K Surveillance space
%K Trajectory prediction<br>弹道导弹防御
%K 相控阵雷达
%K 监视空域
%K 弹道预报
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=8BA31D6891D8F062&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=DF92D298D3FF1E6E&sid=B169842BD52221DD&eid=4BE5C218638B5C80&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=14