Li, Xingxing; Zhang, Keke; Meng, Xiangguang; Zhang, Wei; Zhang, Qian; Zhang, Xiaohong; Li, Xin (2020) Precise Orbit Determination for the FY-3C Satellite Using Onboard BDS and GPS Observations from 2013, 2015, and 2017. Engineering. doi: https://doi.org/10.1016/j.eng.2019.09.001

Li, Xingxing; Zhang, Keke; Meng, Xiangguang; Zhang, Qian; Zhang, Wei; Li, Xin; Yuan, Yongqiang (2020) LEO-BDS-GPS integrated precise orbit modeling using FengYun-3D, FengYun-3C onboard and ground observations. GPS Solutions 24(2): 48. doi: 10.1007/s10291-020-0962-8

Ren, Xiaodong; Zhang, Xiaohong; Schmidt, Michael; Zhao, Zhibo; Chen, Jun; Zhang, Jincheng; Li, Xingxing (2020) Performance of GNSS Global Ionospheric Modeling Augmented by LEO Constellation. Earth and Space Science 7(1): 2019EA000898. doi: 10.1029/2019EA000898

Li, Xin; Li, Xingxing; Ma, Fujian; Yuan, Yongqiang; Zhang, Keke; Zhou, Feng; Zhang, Xiaohong (2019) Improved PPP Ambiguity Resolution with the Assistance of Multiple LEO Constellations and Signals. Remote Sensing 11(4): 408. doi: 10.3390/rs11040408

Li, Xingxing; Wu, Jiaqi; Zhang, Keke; Li, Xin; Xiong, Yun; Zhang, Qian (2019) Real-Time Kinematic Precise Orbit Determination for LEO Satellites Using Zero-Differenced Ambiguity Resolution. Remote Sensing 11(23): 2815. doi: 10.3390/rs11232815

Li, Xingxing; Zhang, Keke; Ma, Fujian; Zhang, Wei; Zhang, Qian; Qin, Yujie; Zhang, Hongmin; Meng, Yansong; Bian, Lang (2019) Integrated Precise Orbit Determination of Multi-GNSS and Large LEO Constellations. Remote Sensing 11(21): 2514. doi: 10.3390/rs11212514

Li, Xingxing; Jiang, Zihao; Ma, Fujian; Lv, Hongbo; Yuan, Yongqiang; Li, Xin (2019) LEO Precise Orbit Determination with Inter-satellite Links. Remote Sensing 11(18): 2117. doi: 10.3390/rs11182117

Li, Xingxing; Ma, Fujian; Li, Xin; Lv, Hongbo; Bian, Lang; Jiang, Zihao; Zhang, Xiaohong (2019) LEO constellation-augmented multi-GNSS for rapid PPP convergence. Journal of Geodesy 93(5): 749-764. doi: 10.1007/s00190-018-1195-2

Li, Xingxing; Ma, Tengzhou; Xie, Weiliang; Zhang, Keke; Huang, Jiaxin; Ren, Xiaodong (2019) FY-3D and FY-3C onboard observations for differential code biases estimation. GPS Solutions 23(2): 57. doi: 10.1007/s10291-019-0850-2

Li, Xingxing; Lv, Hongbo; Ma, Fujian; Li, Xin; Liu, Jinghui; Jiang, Zihao (2019) GNSS RTK Positioning Augmented with Large LEO Constellation. Remote Sensing 11(3): 228. doi: 10.3390/rs11030228

Zhang, Keke; Li, Xingxing; Xiong, Chao; Meng, Xiangguang; Li, Xin; Yuan, Yongqiang; Zhang, Xiaohong (2019) The Influence of Geomagnetic Storm of 7-8 September 2017 on the Swarm Precise Orbit Determination. Journal of Geophysical Research Space Physics 124(8): 6971-6984. doi: 10.1029/2018JA026316

Li, Xingxing; Zhang, Keke; Zhang, Qian; Zhang, Wei; Yuan, Yongqiang; Li, Xin (2018) Integrated Orbit Determination of FengYun-3C, BDS, and GPS Satellites. Journal of Geophysical Research-Solid Earth 123(9): 8143-8160. doi: 10.1029/2018JB015481