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Name:
 TU Rui
Education:
  
Positions:
 Leader of the precise PNT group
Academic
title:
 Researcher
Postal Code:
 710600
Subject
categories:
  
Mailing
Address:
  
E-mail:
 turui-2004@126.com

Resume:
TU Rui is a professor at CAS, was born at Hubei province in October 1985. He received his master's degree in geodesy from Chang 'an University in 2011 and his doctor's degree in geophysics from The Geoscience Research Center of Potsdam, Germany in 2014. Since 2015, he worked at the National Timing Center of CAS. He mainly engaged in the research of intelligent perception and innovative application of spatio-temporal information with high precision, high quality and high security. He has made characteristic and innovative achievements in real-time deformation monitoring, augmentation positioning and precise time transfer based on GNSS. He has presided over 15 national and provincial scientific research projects, published 140 papers, and 75 papers have been indexed by SCI as the first/corresponding author. He has authorized 11 invention patents, published 6 monographs, and won 4 provincial and ministerial scientific research awards. 
Direction:
1. GNSS real-time product generation; 
2. GNSS real-time precise positioning 
3. GNSS precise timing; 
4. Low-orbit satellite augmentation position; 
5. BDS + 5G + INS integrated navigation; 
6. Satellite integrity monitoring and evaluation; 
7. Real-time monitoring and early warning of deformation disaster; 
8. High precision positioning and timing application. 
Achievements:
 
Article:
1.Tu Rui et al., Modeling and performance analysis of precise time transfer based on BDS triple-frequency un-combined observations，Journal of Geodesy，93(6):867-847，2019；
2.Tu Rui et al., The Comparison and Analysis of BDS NRTK between DD and UD Models，Navigation (ION)，65(2):275-285，2018；
3.Tu Rui et al., Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations，Measurement，168:108331，2021；
4.Tu Rui et al., Cost-effective monitoring of ground motion related to earthquakes，landslides，or volcanic activity by joint use of a single-frequency GPS and a MEMS accelerometer，Geophysical Research Letters，40:1-5，2013；
5.Tu Rui et al., The realization and convergence analysis of combined PPP based on raw observation，Advances in Space Research，52:211-221，2013.
Community service:
 
Commitment to research the situation: