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  5. Using IGMAS/MGEX Ground Tracking Station Data to Solve The Global Beidou Satellite DCB Products

Using IGMAS/MGEX Ground Tracking Station Data to Solve The Global Beidou Satellite DCB Products

来源 :第六届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：fangming286
【摘 要】
：
In view ofBeiDou Satellite System(BDS)developed by China,DCBproductis not yet mature,this paper presents some technique and methods to calculate BDSsatellite and receiver DCB,then analysis the perform
【作 者】
：
Han Junqiang Zhang Qin Huang Guanwen Wang Jin 
【机 构】
：
College of Geology Engineering and Geomantic,Chang’an University,Xi'an,Shaanxi,China
【出 处】
：
第六届中国卫星导航学术年会
【发表日期】
：
2015年5期
【关键词】
：
BeiDou Satellite System developed by China (BDS) DCB 
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论文部分内容阅读
　　In view ofBeiDou Satellite System(BDS)developed by China,DCBproductis not yet mature,this paper presents some technique and methods to calculate BDSsatellite and receiver DCB,then analysis the performance of results under different constraints.Besides,we first take use of the GPS data to validate the precision by using this method.Based on this,using BDS/GPS observation data received by International GNSS Monitoring & Assessment System (iGMAS) and The Multi-GNSS Experiment of IGS (MGEX) tracking stations calculatedthe differential code bias products of BDS satellite and receiver for more than 30 days.Finally,analyzed the stability and accuracy of the products,and assessed the performance of receiver made inChina and foreign by DCB precision.
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