China Satellite Navigation Conference (CSNC 2021) Proceedings

Time Frequencies and Precision Timing

1. Front Matter

   Pages 1-1

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2. Research on the Method of Autonomous Establishing and Maintaining the Synthetic Atomic Time of Satellite Navigation Constellation

   • Jun Lu, Richang Dong, Chengpan Tang, Yinan Meng, Gong Zhang, Jianhua Shen

   Pages 3-16

3. A New Method to Suppress the AC-Stark Shift of Compact Cesium Beam Atomic Clocks

   • Shaohang Xu, Sifei Chen, Chang Liu, Yining Li, Jiale Wang, Yanhui Wang

   Pages 17-25

4. A Compensation Method of Satellite Clock Day-Boundary Jumps Based on Epoch-Differenced

   • Weiquan Huang, Menghao Li, Hui Li, Renlong Wang, Nan Li, Liang Li

   Pages 26-36

5. Research on Integrity Monitoring Techniques for Atomic Clocks Based on DualKalman Filter

   • Xinming Huang, Zhiling Ren, Jing Peng, Hang Gong

   Pages 37-43

6. The Beam Optics Analysis Based on Monte Carlo Simulation of the Magnetic State Selection and Optical Detection Cesium Beam Clock

   • Sifei Chen, Shaohang Xu, Chang Liu, Yuanhao Li, Yanhui Wang

   Pages 44-52

7. High Precision Time Synchronization of LEO Constellation Based on PPP

   • Wei Wang, MeiTing Yu, Hang Gong, Ming Ma, GuangFu Sun

   Pages 53-61

8. A Rubidium Atomic Frequency Standard with Stability at \(10^{ - 15}\) Level Operated Under Atmospheric Condition

   • Junyao Li, Gang Ming, Feng Zhao, Fang Wang, Pengfei Wang, Ganghua Mei

   Pages 62-73

9. A Closed-Loop Calibration Method of the BeiDou Time Receiver

   • Guojun Li, Di Zhang, Yongxin Lin, Jiawei Wang

   Pages 74-85

10. Feasibility Analysis for Evaluating On-Board Atomic Clocks by Inter-satellite Clock Offset

    • Bin Yang, Yiwei Wu, Shichao Wang, Maolei Wang, Shenghong Xiao, Yufei Yang

    Pages 86-94

11. Relativistic Effect in the Two-Way Time Comparison Between Navigation Satellites

    • Leyuan Sun, Shuaihe Gao, Jun Yang, Feng Xiao, Yuankun Fang, Sen Feng

    Pages 95-104

12. Performance Evaluation and Analysis of BeiDou In-Orbit Satellite Atomic Clocks Based on Multiple Source Data

    • Songtao Huangfu, Weisong Jia, Hui Yang, Jin Chang, Lifang Yuan, Junwu Zhai

    Pages 105-117

13. Research Progress of Inter-satellite Precision Measurement and Time-Frequency Synchronization Technology Based on USO

    • Xuan Liu, Xingwang Zhong, Dalei Xue, Pan Zhang, Yifeng He

    Pages 118-127

14. Design and Fabrication of Thermostat for the Hydrogen Maser

    • Shuo Liu, He Yang, Weili Wang, Kai Huang, Yushan Lu, Yaxuan Liu et al.

    Pages 128-133

15. Design of Low Additional Stability Multi-channel Digital Phase Comparator

    • Kai Huang, Yanjun Chen, He Yang, Shuo Liu, Yushan Lu, Yaxuan Liu et al.

    Pages 134-141

16. Monitoring Assessment and Impact Analysis of BeiDou and GNSS Time Offset

    • Shichao Wang, Ying Liu, Maolei Wang, Bin Yang, Lin Zhang, Haibo Yuan

    Pages 142-157

17. A Satellite-Ground Precise Time Synchronization Method and Analysis on Time Delay Error Caused by Motion

    • Yanming Guo, Yan Bai, Shuaihe Gao, Zhibing Pan, Zibin Han, Yuping Gao et al.

    Pages 158-171

18. Ground Environment Test and In-Orbit Performance Verification of Spaceborne Cesium Atomic Clock

    • Jun Yang, Ning Zheng, Jingzhong Cui, Shiwei Wang, Wei Yang, Pei Ma et al.

    Pages 172-179

19. Analysis of In-Orbit Data of Domestic Space-Borne Cesium Atomic Clock

    • Pei Ma, Jun Xie, Jingzhong Cui, Zhidong Liu, Pengling Dong, Shiwei Wang et al.

    Pages 180-189