@article{许扬胤:1000, author = {许扬胤,杨元喜,曾安敏,马越原}, title = {北斗三号全球系统空间信号精度评估分析}, publisher = {大地测量与地球动力学}, year = {2020}, journal = {大地测量与地球动力学}, volume = {40}, number = {10}, eid = {1000}, numpages = {6}, pages = {1000}, keywords = {

北斗卫星导航系统;广播星历轨道;钟差精度;径向精度;空间信号测距误差

}, url = {http://www.jgg09.com/CN/abstract/article_12219.shtml}, doi = { } }