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Comparison of Multi-GNSS Time and Frequency Transfer Performance Using Overlap-Frequency Observations 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 16, 页码: 13
Authors:  Zhang, Pengfei;  Tu, Rui;  Gao, Yuping;  Hong, Ju;  Han, Junqiang;  Lu, Xiaochun
Favorite  |  View/Download:0/0  |  Submit date:2021/11/29
time transfer  overlap-frequency observations  multi-GNSS  carrier phase  
A model to obtain timing solution with un-differenced observations suitable for single-station/multi-station, a case study of BDS data 期刊论文
ACTA GEODAETICA ET GEOPHYSICA, 2020, 页码: 15
Authors:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Fan, Lihong
Favorite  |  View/Download:8/0  |  Submit date:2020/09/01
BeiDou Satellite Navigation System  Un-differenced observations  Precise timing service  Solution model  
Contribution analysis of QZSS to single-frequency PPP of GPS/BDS/GLONASS/Galileo 期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 65, 期号: 7, 页码: 1803-1817
Authors:  Hong, Ju;  Tu, Rui;  Zhang, Rui;  Fan, Lihong;  Zhang, Pengfei;  Han, Junqiang
Favorite  |  View/Download:12/0  |  Submit date:2020/09/01
Quasi-Zenith satellite system  Single-frequency precise point positioning  GNSS  Analysis of multipath  Ionospheric correction  
Performance of Galileo precise time and frequency transfer models using quad-frequency carrier phase observations 期刊论文
GPS SOLUTIONS, 2020, 卷号: 24, 期号: 2, 页码: 18
Authors:  Zhang, Pengfei;  Tu, Rui;  Gao, Yuping;  Zhang, Rui;  Han, Junqiang
Favorite  |  View/Download:20/0  |  Submit date:2020/11/09
Galileo  Precise time and frequency transfer  Quad-frequency observations  Precise point positioning  
Estimability analysis of differential inter-system biases and differential inter-frequency biases for dual-frequency GPS and BDS combined RTK 期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2020, 卷号: 31, 期号: 2, 页码: 18
Authors:  Liu, Jinhai;  Tu, Rui;  Han, Junqiang;  Zhang, Rui;  Zhang, Pengfei;  Fan, Lihong
Favorite  |  View/Download:18/0  |  Submit date:2020/11/10
BeiDou navigation satellite system  differential inter-system bias  Differential inter-frequency bias  GPS