南极长城站北斗基准站建设、运行及稳定性分析  

BDS Tracking Station Construction,Running and Stability Analysis at Great Wall Station,Antarctica

作　　者：吴文会[1] 朱李忠[1] 王丽欣 WU Wenhui;ZHU Lizhong;WANG Lixin(Polar Surveying and Mapping Engineering Center of HeilongjiangBureau of Surveying,Mapping and Geoinformation,Harbin 150081, China;Heilongjiang Provincial Society of Surveying, Mapping and Geoinformation, Harbin 150081, China)

机构地区：[1]黑龙江测绘地理信息局极地测绘工程中心,黑龙江哈尔滨150081 [2]黑龙江省测绘地理信息学会,黑龙江哈尔滨150081

出　　处：《测绘与空间地理信息》2019年第5期78-80,共3页Geomatics & Spatial Information Technology

摘　　要：介绍了长城站北斗基准站建设和运行的基本情况,并对其稳定性进行了分析。从结果可以看出,基准站观测环境和数据质量良好,站址稳定,常年连续运行和数据实时回传正常。通过设备不断维护升级可以满足北斗全球卫星导航系统建成后的跟踪观测需求,进一步优化和拓展了南极大陆的北斗卫星跟踪监测网络。This paper introduces BDS tracking station construction,running and stability analysis.According to the results, the station observation environment and data quality arefine,the site stability, continuous operation and data real-time return are normal.Through constant maintenance upgrade equipment can meet the tracing observation after completion of the BDS, which can further optimization, expanding the BeiDou satellite tracking network of the Antarctica.

关 键 词：北斗卫星导航系统 IGS PPP MGEX 

分 类 号：P228[天文地球—大地测量学与测量工程]