学术成果 1. Chen G, Guo J, Geng T, Zhao Q (2023) Multi-GNSS orbit combination at Wuhan University: strategy and preliminary products. J Geod 97(41) 2. Li W, Chen G*, Li M, Wei N, Wang Y, Zhao Q (2023) Evaluation of GPS and BDS-3 broadcast earth rotation parameters: a contribution to the ephemeris rotation error. GPS Solut 27(115) 3. Chen G, Wei N, Li M, Zhao Q, Zhang J (2022) BDS-3 and GPS/Galileo integrated PPP using broadcast ephemerides. GPS Solut 26(129) 4. Chen G, Wei N, Li M, Zhao Q, Niu Y, Cai H, Meng Y (2022) Assessment of BDS-3 terrestrial reference frame realized by broadcast ephemeris: comparison with GPS/Galileo. GPS Solut 26(18) 5. Zhou W, Cai H, Chen G*, Jiao W, He Q, Yang Y (2022) Multi-GNSS Combined Orbit and Clock Solutions at iGMAS. Sensors, 22(2):457 6. Tao J, Liu J, Hu Z, Zhao Q, Chen G, Ju B (2021) Initial Assessment of the BDS-3 PPP-B2b RTS compared with the CNES RTS. GPS Solut 25(131) 7. Niu Y, Li M, Wei N, Shi C, Chen G, Wang L (2021) The ocean pole tide loading and its effect on GPS position time-series. Geophysical Journal International, 227(1): 368–382 8. Chen G, Zhou R, Hu Z, Lv Y, Wei N, Zhao Q (2021) Statistical characterization of the signal-in-space errors of the BDS: a comparison between BDS-2 and BDS-3. GPS Solut 25(112) 9. 陈国, 魏娜, 赵齐乐, 蔡洪亮, 徐天河 (2019) 多分析中心站坐标产品的综合方法研究. 武汉大学学报：信息科学版9(7) 10. Chen G, Zhao Q, Wei N, Li M (2018) Effect of Helmert Transformation Parameters and Weight Matrix on Seasonal Signals in GNSS Coordinate Time Series. Sensors 18(2127) 11. Chen G, Zhao Q, Wei N, Liu J (2018) Impacts on Noise Analyses of GNSS Position Time Series Caused by Seasonal Signal, Weight Matrix, Offset, and Helmert Transformation Parameters. Remote Sensing 12. Zhao Q, Chen G, Guo J, Liu J, Liu X (2017) An a priori solar radiation pressure model for the QZSS Michibiki satellite. Journal of Geodesy 13. Guo J, Chen G, Zhao Q, Liu J, Liu X (2016) Comparison of solar radiation pressure models for BDS IGSO and MEO satellites with emphasis on improving orbit quality. GPS Solutions 14. 谭畅, 陈国, 魏娜, 蔡洪亮, 赵齐乐（2016） iGMAS轨道产品综合及精度初步分析. 武汉大学学报:信息科学版. 15. Hu Z, Zhao Q, Chen G, Wang G, Dai Z, Li T (2015) First Results of Field Absolute Calibration of the GPS Receiver Antenna at Wuhan University. Sensors, 15(11): 28717-28731 16. 刘朝英, 陈国, 赵齐乐, 胡志刚, 屈利忠 （2014）BDS单点测速原理及精度分析. 大地测量与地球动力学 |
