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Undifferenced precise time transfer with information-constraints 期刊论文
Authors:  Liu, Mingyue;  Tu, Rui;  Chen, Qiushi;  Li, Qi;  Chen, Junmei;  Zhang, Pengfei;  Lu, Xiaochun
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Global Positioning System  time measurement  time-frequency analysis  
An elevation mask modeling method based on azimuth rounding for monitoring building deformation 期刊论文
Authors:  Han, Junqiang;  Tu, Rui;  Lu, Xiaochun;  Xiao, Xia;  Zhang, Rui;  Fan, Lihong;  Zhang, Pengfei;  Wang, Siyao
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GNSS  Building deformation  Elevation mask modeling  
An orbit maneuver detection method based on orbital elements for BeiDou GEO and IGSO satellites 期刊论文
ADVANCES IN SPACE RESEARCH, 2022, 卷号: 69, 期号: 10, 页码: 3644-3654
Authors:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Zhang, Pengfei;  Wang, Siyao;  Hong, Ju;  Lu, Xiaochun
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Orbital maneuver detection  Control interval of orbit maneuver  Control duration of orbital maneuver  Per-satellite Availability  Continuity  
Combined positioning algorithm based on BeiDou navigation satellite system and raw 5G observations 期刊论文
MEASUREMENT, 2022, 卷号: 190, 页码: 14
Authors:  Li, Fangxin;  Tu, Rui;  Hong, Ju;  Zhang, Shixuan;  Zhang, Pengfei;  Lu, Xiaochun
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BDS  5G  Hybrid positioning  Raw observation  
Performance of global positioning system precise time and frequency transfer with integer ambiguity resolution 期刊论文
Measurement Science and Technology, 2022, 卷号: 33, 期号: 4
Authors:  Zhang,Pengfei;  Tu,Rui;  Lu,Xiaochun;  Gao,Yuping;  Lihong,Fan
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time and frequency transfer  GNSS  carrier phase observation  integer ambiguity resolution  
Using CYGNSS Data to Map Flood Inundation during the 2021 Extreme Precipitation in Henan Province, China 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 24, 页码: 15
Authors:  Zhang, Shuangcheng;  Ma, Zhongmin;  Li, Zhenhong;  Zhang, Pengfei;  Liu, Qi;  Nan, Yang;  Zhang, Jingjiang;  Hu, Shengwei;  Feng, Yuxuan;  Zhao, Hebin
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Cyclone Global Navigation Satellite System  flood inundation  extreme precipitation  global navigation satellite system-reflectometry  Soil Moisture Active Passive  
Optimization of ground tracking stations for BDS-3 satellite orbit determination 期刊论文
ADVANCES IN SPACE RESEARCH, 2021, 卷号: 68, 期号: 10, 页码: 4069-4087
Authors:  Zhang, Rui;  Tu, Rui;  Zhang, Pengfei;  Fan, Lihong;  Han, Junqiang;  Wang, Siyao;  Hong, Ju;  Lu, Xiaochun
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Bds-3  Satellite Orbit Determination  Ground Tracking Station  Optimization Algorithm  Inter-satellite Link  
Performance of Multi-GNSS Real-Time UTC(NTSC) Time and Frequency Transfer Service Using Carrier Phase Observations 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 20, 页码: 15
Authors:  Zhang, Pengfei;  Tu, Rui;  Lu, Xiaochun;  Fan, Lihong;  Zhang, Rui
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time and frequency transfer  precise point positioning  multi-GNSS  UTC(NTSC)  carrier phase observations  
Comparison of Multi-GNSS Time and Frequency Transfer Performance Using Overlap-Frequency Observations 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 16, 页码: 13
Authors:  Zhang, Pengfei;  Tu, Rui;  Gao, Yuping;  Hong, Ju;  Han, Junqiang;  Lu, Xiaochun
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time transfer  overlap-frequency observations  multi-GNSS  carrier phase  
Orbit determination of BDS-3 satellite based on regional ground tracking station and inter-satellite link observations 期刊论文
ADVANCES IN SPACE RESEARCH, 2021, 卷号: 67, 期号: 12, 页码: 4011-4024
Authors:  Zhang, Rui;  Tu, Rui;  Zhang, Pengfei;  Fan, Lihong;  Han, Junqiang;  Lu, Xiaochun
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BDS-3  Inter-satellite link  China's regional ground tracking station  Multi-source observations  Variance component estimation