%0 Journal Article
%T A Novel Data Association Method for Maneuvering Target Tracking<br>机动目标跟踪中数据互联新方法
%A Liu Zong-xiang
%A Huang Jing-xiong
%A Xie Wei-xin
%A Yang Xuan
%A <br>刘宗香
%A 黄敬雄
%A 谢维信
%A 杨 烜
%J 电子与信息学报
%D 2007
%I 
%X To solve the problem of data association in maneuvering target tracking,a new method of data association is proposed.Being different from the Probabilistic Data Association Filter (PDAF),the proposed method assumes that the current turn rate of a maneuvering target changes within a limited range in data association.Therefore,the forecasting center is not a point but a short line.The distance between a measurement and the short line is utilized to compute the weight factor of the measurement.Simulation results show that the proposed method reduces the percentage of lost tracks and improves the state estimating accuracy in tracking a maneuvering target under the circumstance of clutter.
%K Target tracking
%K Data association
%K Probabilistic Data Association Filter(PDAF)<br>目标跟踪
%K 数据互联
%K 概率数据互联滤波器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=3A3B6EBA50BEC1A2E4E4BBDDB156E42A&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=F3090AE9B60B7ED1&sid=5763D6FC76EC3C43&eid=B6D9E422DA43753D&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=1&reference_num=6