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Influence of Precise Products on the Day-Boundary Discontinuities in GNSS Carrier Phase Time Transfer 期刊论文
SENSORS, 2021, 卷号: 21, 期号: 4, 页码: 23
作者:  Zhang, Xiangbo;  Guo, Ji;  Hu, Yonghui;  Sun, Baoqi;  Wu, Jianfeng;  Zhao, Dangli;  He, Zaimin
收藏  |  浏览/下载：1/0  |  提交时间：2021/11/29
GNSS  precise point positioning  time comparison  station clock estimates  day-boundary discontinuity  precise products  frequency stability  
Evaluation of the Effect of Higher-Order Ionospheric Delay on GPS Precise Point Positioning Time Transfer 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 13, 页码: 19
作者:  Yang, Haiyan;  Yang, Xuhai;  Zhang, Zhe;  Sun, Baoqi;  Qin, Weijin
收藏  |  浏览/下载：11/0  |  提交时间：2020/08/31
GPS  precise point positioning (PPP)  higher-order ionospheric delay  receiver clock  time transfer  
Anomaly analysis of 18 years of newly merged GPS ephemeris from four IGS data centers 期刊论文
GPS SOLUTIONS, 2018, 卷号: 22, 期号: 4, 页码: 13
作者:  Wang, Haitao;  Jiang, Hu;  Ou, Jikun;  Sun, Baoqi;  Zhong, Shiming;  Song, Min;  Guo, Aizhi
收藏  |  浏览/下载：0/0  |  提交时间：2021/11/29
Remerged navigation data  IGS data centers  GPS system performance assessment  Frequency-dependent pattern recognition  Robust ephemeris elements  
The Impact of Satellite Time Group Delay and Inter-Frequency Differential Code Bias Corrections on Multi-GNSS Combined Positioning 期刊论文
SENSORS, 2017, 卷号: 17, 期号: 3, 页码: 20
作者:  Ge, Yulong;  Zhou, Feng;  Sun, Baoqi;  Wang, Shengli;  Shi, Bo
收藏  |  浏览/下载：0/0  |  提交时间：2021/11/29
GNSS  quad-constellation  time group delay (TGD)  differential code bias (DCB)  standard point positioning  precise point positioning  
Global Navigation Satellite System Multipath Mitigation Using a Wave-Absorbing Shield 期刊论文
SENSORS, 2016, 卷号: 16, 期号: 8, 页码: 13
作者:  Yang, Haiyan;  Yang, Xuhai;  Sun, Baoqi;  Su, Hang
收藏  |  浏览/下载：0/0  |  提交时间：2021/11/29
global navigation satellite system (GNSS)  wave-absorbing shield  multipath  single-point positioning (SPP)