%0 Journal Article
%T Differential areas for differ-ential stations (DADS): A new method of establishing grid ionospheric model<br>
%A YUAN Yunbin
%A OU Jikun
%A <br>
%J 科学通报(英文版)
%D 2002
%I 
%X Differential Area for Differential Stations (DADS), a new method of establishing grid ionospheric model, is presented. The preliminary results show that it is possible to establish a real time large range high precision grid ionospheric model (GIM) using the DADS and the GPS data of the Chinese crust movement observation network (CCMON).
%K GPS
%K grid ionospheric model
%K crust movement observation network
%K DADS<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=DD6615BC9D2CFCE0B6F945E8D5314523&aid=0B1D5C5A3E88F4904DFDCB02013CB673&yid=C3ACC247184A22C1&vid=F4B561950EE1D31A&iid=59906B3B2830C2C5&sid=BE9F677535B03A98&eid=E1D875FA50925809&journal_id=1001-6538&journal_name=科学通报(英文版)&referenced_num=0&reference_num=17