| Precise positioning with current multi-constellation global navigation satellite systems: GPS, GLONASS, Galileo and BeiDou X Li, X Zhang, X Ren, M Fritsche, J Wickert, H Schuh Scientific reports 5 (1), 8328, 2015 | 487 | 2015 |
| Regional reference network augmented precise point positioning for instantaneous ambiguity resolution X Li, X Zhang, M Ge Journal of Geodesy 85, 151-158, 2011 | 288 | 2011 |
| Integrating GPS and GLONASS to accelerate convergence and initialization times of precise point positioning P Li, X Zhang GPS solutions 18, 461-471, 2014 | 219 | 2014 |
| Multi-GNSS phase delay estimation and PPP ambiguity resolution: GPS, BDS, GLONASS, Galileo X Li, X Li, Y Yuan, K Zhang, X Zhang, J Wickert Journal of geodesy 92, 579-608, 2018 | 208 | 2018 |
| Initial assessment of the COMPASS/BeiDou-3: New-generation navigation signals X Zhang, M Wu, W Liu, X Li, S Yu, C Lu, J Wickert Journal of Geodesy 91, 1225-1240, 2017 | 205 | 2017 |
| Quality assessment of GNSS observations from an Android N smartphone and positioning performance analysis using time-differenced filtering approach X Zhang, X Tao, F Zhu, X Shi, F Wang Gps Solutions 22, 1-11, 2018 | 203 | 2018 |
| Assessment of precise orbit and clock products for Galileo, BeiDou, and QZSS from IGS Multi-GNSS Experiment (MGEX) F Guo, X Li, X Zhang, J Wang GPS solutions 21, 279-290, 2017 | 193 | 2017 |
| Satellite clock estimation at 1 Hz for realtime kinematic PPP applications X Zhang, XX Li, F Guo GPS solutions 15, 315-324, 2011 | 165 | 2011 |
| LEO constellation-augmented multi-GNSS for rapid PPP convergence X Li, F Ma, X Li, H Lv, L Bian, Z Jiang, X Zhang Journal of Geodesy 93, 749-764, 2019 | 151 | 2019 |
| 卫星导航定位新技术及高精度数据处理方法 李征航， 张小红 Wuhan da xue chu ban she, 2009 | 150 | 2009 |
| Timing group delay and differential code bias corrections for BeiDou positioning F Guo, X Zhang, J Wang Journal of Geodesy 89, 427-445, 2015 | 148 | 2015 |
| 基于精密单点定位技术的航空测量应用实践 张小红， 刘经南 武汉大学学报 (信息科学版) 31 (1), 19-22, 2006 | 143 | 2006 |
| Modeling and assessment of triple-frequency BDS precise point positioning F Guo, X Zhang, J Wang, X Ren Journal of geodesy 90, 1223-1235, 2016 | 137 | 2016 |
| Ambiguity resolved precise point positioning with GPS and BeiDou L Pan, Z Xiaohong, G Fei Journal of geodesy 91, 25-40, 2017 | 130 | 2017 |
| Instantaneous re-initialization in real-time kinematic PPP with cycle slip fixing Z Xiaohong, L Xingxing GPS solutions 16, 315-327, 2012 | 124 | 2012 |
| 激光扫描测高技术的发展与现状 刘经南， 张小红 武汉大学学报 (信息科学版) 28 (2), 132-137, 2003 | 124 | 2003 |
| Real‐time high‐rate co‐seismic displacement from ambiguity‐fixed precise point positioning: Application to earthquake early warning X Li, M Ge, X Zhang, Y Zhang, B Guo, R Wang, J Klotz, J Wickert Geophysical research letters 40 (2), 295-300, 2013 | 121 | 2013 |
| Improving the estimation of uncalibrated fractional phase offsets for PPP ambiguity resolution X Li, X Zhang The Journal of Navigation 65 (3), 513-529, 2012 | 120 | 2012 |
| Global ionospheric modelling using multi-GNSS: BeiDou, Galileo, GLONASS and GPS X Ren, X Zhang, W Xie, K Zhang, Y Yuan, X Li Scientific reports 6 (1), 33499, 2016 | 115 | 2016 |
| Three-frequency BDS precise point positioning ambiguity resolution based on raw observables P Li, X Zhang, M Ge, H Schuh Journal of Geodesy 92, 1357-1369, 2018 | 107 | 2018 |
