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浏览/检索结果:
共16条,第1-10条
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发表日期:2020
资助机构:National Natural Science Foundation of China
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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
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
Contribution analysis of QZSS to single-frequency PPP of GPS/BDS/GLONASS/Galileo
期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 65, 期号: 7, 页码: 1803-1817
作者:
Hong, Ju
;
Tu, Rui
;
Zhang, Rui
;
Fan, Lihong
;
Zhang, Pengfei
;
Han, Junqiang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/09/01
Quasi-Zenith satellite system
Single-frequency precise point positioning
GNSS
Analysis of multipath
Ionospheric correction
Satellite selection methods for multi-constellation advanced RAIM
期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 65, 期号: 5, 页码: 1503-1517
作者:
Luo, Silong
;
Wang, Li
;
Tu, Rui
;
Zhang, Weiqi
;
Wei, Jiancheng
;
Chen, Cunting
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/09
Advanced RAIM
Satellite selection
Multi-GNSS
ISM
LPV-200
Analyzing the Satellite-Induced Code Bias Variation Characteristics for the BDS-3 Via a 40 m Dish Antenna
期刊论文
SENSORS, 2020, 卷号: 20, 期号: 5, 页码: 14
作者:
Hong, Ju
;
Tu, Rui
;
Zhang, Rui
;
Fan, Lihong
;
Zhang, Pengfei
;
Han, Junqiang
;
Lu, Xiaochun
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/10
third-generation BDS
40 m dish antenna
satellite-induced code bias variation
characteristics analysis