@article{朱恩慧:616, author = {朱恩慧,郭海荣,李金龙,肖浩威,段 然}, title = {基于BDS-3 PPP-B2b服务的实时PPP性能分析}, publisher = {大地测量与地球动力学}, year = {2022}, journal = {大地测量与地球动力学}, volume = {42}, number = {6}, eid = {616}, numpages = {5}, pages = {616}, keywords = {

BDS-3;精密单点定位;PPP-B2b服务;定位精度

}, url = {http://www.jgg09.com/CN/abstract/article_12688.shtml}, doi = { } }