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发表日期:2020
文献类型:期刊论文
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A study of GPS PPP velocity estimation with the constraints of Doppler observation
期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 66, 期号: 12, 页码: 2900-2913
作者:
Wang, Xingxing
;
Tu, Rui
;
Zhang, Rui
;
Han, Junqiang
;
Fan, Lihong
;
Zhang, Pengfei
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2021/11/29
Precise point positioning
Carrier phase observation
Doppler observation
Velocity estimation
Characterization of biases between BDS-3 and BDS-2, GPS, Galileo and GLONASS observations and their effect on precise time and frequency transfer
期刊论文
Measurement Science and Technology, 2020, 卷号: 32, 期号: 3
作者:
Zhang,Pengfei
;
Tu,Rui
;
Han,Junqiang
;
Gao,Yuping
;
Zhang,Rui
;
Lu,Xiaochun
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2021/11/29
BDS-3
ISB
time and frequency transfer
GNSS
Detection and analysis of Galileo signal in space anomalies from 2017 to 2018
期刊论文
IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 11, 页码: 1690-1696
作者:
Fan, Lihong
;
Tu, Rui
;
Zhang, Rui
;
Han, Junqiang
;
Zhang, Pengfei
;
Hong, Ju
;
Lu, Xiaochun
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2021/11/29
distance measurement
error analysis
satellite navigation
aircraft landing guidance
radio receivers
Galileo signal
space anomalies
broadcast ephemeris
user navigation
SIS anomaly
advanced receiver autonomous integrity monitoring
precise ephemeris
SIS error
healthy Galileo satellites
corresponding detection thresholds
satellite SIS anomalies
satellite clock error
SIS stability
time 7
0 hour
time 2
5 hour
time 50
0 hour
time 4
5 hour
Initial evaluation and analysis of NRTK positioning performance with new BDS-3 signals
期刊论文
Measurement Science and Technology, 2020, 卷号: 32, 期号: 1
作者:
Liu,Jinhai
;
Tu,Rui
;
Han,Junqiang
;
Zhang,Rui
;
Fan,Lihong
;
Zhang,Pengfei
;
Hong,Ju
;
Lu,Xiaochun
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/01/11
BDS
NRTK
virtual reference station
double-different correction
ambiguity resolution
Real-time detection of BDS orbit manoeuvres based on the combination of GPS and BDS observations
期刊论文
IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 10, 页码: 1603-1609
作者:
Tu, Rui
;
Zhang, Rui
;
Liu, Zhanke
;
Fan, Lihong
;
Han, Junqiang
;
Zhang, Pengfei
;
Hong, Ju
;
Liu, Jinhai
;
Lu, Xiaochun
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2021/11/29
Global Positioning System
artificial satellites
object detection
BDS orbit manoeuvre detection method
Global Positioning System
single BDS system
orbital manoeuvre
observation time
real-time detection
Chinese BeiDou navigation satellite system
timing services
BDS satellites
continuous PNT services
reliable PNT services
geostationary orbit
global positioning
navigation
and timing services
inclined geosynchronous
medium earth orbit
MEO
combined GPS-BDS system
receiver clock error bias
time 157
0 min
Positioning bias of different frequency observations in double-differenced relative positioning
期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 66, 期号: 6, 页码: 1321-1328
作者:
Liu, Jinhai
;
Tu, Rui
;
Zhang, Rui
;
Han, Junqiang
;
Fan, Lihong
;
Lu, Xiaochun
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/08/31
BDS
GPS
RTK
Double-differenced
Inter-frequency bias
Relative positioning
CDMA
Real-Time Detection of Orbital Maneuvers Using Epoch-Differenced Carrier Phase Observations and Broadcast Ephemeris Data: A Case Study of the BDS Dataset
期刊论文
SENSORS, 2020, 卷号: 20, 期号: 16, 页码: 17
作者:
Tu, Rui
;
Zhang, Rui
;
Fan, Lihong
;
Han, Junqiang
;
Zhang, Pengfei
;
Lu, Xiaochun
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/11/04
BDS
orbital maneuvers
carrier phase observation
velocity estimation
epoch-difference
Atomic clock modelling augmenting time and frequency transfer using carrier phase observation
期刊论文
IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 8, 页码: 1202-1210
作者:
Zhang, Pengfei
;
Tu, Rui
;
Gao, Yuping
;
Zhang, Rui
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2021/11/29
A model to obtain timing solution with un-differenced observations suitable for single-station/multi-station, a case study of BDS data
期刊论文
ACTA GEODAETICA ET GEOPHYSICA, 2020, 页码: 15
作者:
Zhang, Pengfei
;
Tu, Rui
;
Zhang, Rui
;
Han, Junqiang
;
Fan, Lihong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/09/01
BeiDou Satellite Navigation System
Un-differenced observations
Precise timing service
Solution model
Automatic Calibration of Process Noise Matrix and Measurement Noise Covariance for Multi-GNSS Precise Point Positioning
期刊论文
MATHEMATICS, 2020, 卷号: 8, 期号: 4, 页码: 20
作者:
Zhang, Xinggang
;
Li, Pan
;
Tu, Rui
;
Lu, Xiaochun
;
Ge, Maorong
;
Schuh, Harald
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/09/01
EM-algorithm
multi-GNSS
PPP
process noise
observation covariance matrix
extended Kalman filter
machine learning