%0 Journal Article
%T CORRELATION ANALYSIS OF CONTINUOUS GPS HORIZONTAL DISPLACEMENT COMPONENTS<br>GPS连续站水平位移分量相关性分析
%A 王梅
%A 江在森
%A 侯贺晟
%J 大地测量与地球动力学
%D 2010
%I 
%X The GPS displacement data at different stations often fluctuated simultaneously, that is, there are many resemblances among different stations of same component. The shorter the distance, the higher the correlation coefficient among different stations is,it shows a liner relation between correlation coefficient and station distance. The possible reasons leading to the synchronization changes among different stations may be tectonic movement of a block as well as some errors induced by non-tectonic factors. The correlation coefficients had been lowered after reducing the common changes by Eulor vector transfer. The Eulor vector transfer is a better method to separate common movement and common mode errors from the GPS and reveals the relative different movement of each station.
%K GPS
%K GPS
%K horizontal displacement
%K common mode errors
%K correlation coefficient
%K Eulor Vector Transfer<br>GPS
%K 水平位移
%K 共模误差
%K 相关系数
%K 欧拉矢量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=DA72A78627FE64EAA572951EA05D274A&jid=73A1A428591E600EF664B596512A2997&aid=E7516C9695182C9126699F5B48405A1B&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=0B39A22176CE99FB&sid=2A8D03AD8076A2E3&eid=B91E8C6D6FE990DB&journal_id=1671-5942&journal_name=大地测量与地球动力学&referenced_num=0&reference_num=10