%0 Journal Article
%T APPLICATION OF WAVELET AND KALMAN FILTERING COMBINATION IN GPS CYCLE SLIP DETECTION AND RESTORATION<br>小波和Kalman滤波组合在GPS周跳探测与修复中的应用
%A Li Mingran
%A Tian Linya
%A Rebiya
%A <br>李明然
%A 田林亚
%A 热比亚
%J 大地测量与地球动力学
%D 2012
%I 
%X GPS Double-difference observations were decomposed through wavelet analytical method and the areas where biggish perturbation will occur were determined by the reconstructed high frequency signal.According to the theory and method of Kalman filtering,then the observations of iffy areas were detected and corrected for cycle slip.The results indicate this method can repair small cycle slip primely,and has a good result for continuous cycle slips.
%K wavelet analysis
%K Kalman filtering
%K GPS
%K cycle slip detection
%K cycle slip restoration<br>小波分析
%K Kalman滤波
%K GPS
%K 周跳探测
%K 周跳修复
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=DA72A78627FE64EAA572951EA05D274A&jid=73A1A428591E600EF664B596512A2997&aid=21CB0722CA48644F4D8488724F4EFA4F&yid=99E9153A83D4CB11&vid=9971A5E270697F23&iid=E158A972A605785F&sid=228A710F49B6CE58&eid=46CB27789995047D&journal_id=1671-5942&journal_name=大地测量与地球动力学&referenced_num=0&reference_num=0