Browse/Search Results:  1-10 of 14 Help

Selected(0)Clear Items/Page:    Sort:
A New Type of 5G-Oriented Integrated BDS/SON High-Precision Positioning 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 21, 页码: 17
Authors:  Tong, Wenhua;  Zou, Decai;  Han, Tao;  Zhang, Xiaozhen;  Shen, Pengli;  Lu, Xiaochun;  Wang, Pengbo;  Yin, Ting
Favorite  |  View/Download:0/0  |  Submit date:2022/08/15
Beidou Navigation Satellite System  self-organizing network  robust filtering  fading filtering  federated kalman filtering  
Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations 期刊论文
MEASUREMENT, 2021, 卷号: 168, 页码: 9
Authors:  Tu, Rui;  Zhang, Rui;  Fan, Lihong;  Han, Junqiang;  Zhang, Pengfei;  Wang, Xingxing;  Hong, Ju;  Liu, Jinhai;  Lu, Xiaochun
Favorite  |  View/Download:1/0  |  Submit date:2021/11/29
Orbital maneuver  BeiDou Navigation Satellite System  Velocity estimation  Dynamic monitoring  Epoch-differenced observation  Positioning navigation and timing service  
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
Authors:  Tu, Rui;  Zhang, Rui;  Liu, Zhanke;  Fan, Lihong;  Han, Junqiang;  Zhang, Pengfei;  Hong, Ju;  Liu, Jinhai;  Lu, Xiaochun
Favorite  |  View/Download:0/0  |  Submit date: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  
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
Authors:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Fan, Lihong
Favorite  |  View/Download:8/0  |  Submit date:2020/09/01
BeiDou Satellite Navigation System  Un-differenced observations  Precise timing service  Solution model  
Estimability analysis of differential inter-system biases and differential inter-frequency biases for dual-frequency GPS and BDS combined RTK 期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2020, 卷号: 31, 期号: 2, 页码: 18
Authors:  Liu, Jinhai;  Tu, Rui;  Han, Junqiang;  Zhang, Rui;  Zhang, Pengfei;  Fan, Lihong
Favorite  |  View/Download:18/0  |  Submit date:2020/11/10
BeiDou navigation satellite system  differential inter-system bias  Differential inter-frequency bias  GPS  
北斗三号电离层模型性能分析 期刊论文
空间科学学报, 2020, 卷号: 40, 期号: 3, 页码: 341
Authors:  许龙霞;  李孝辉;  何雷
Favorite  |  View/Download:13/0  |  Submit date:2020/09/01
Beidou navigation satellite system  Single-frequency ionospheric model  BDGIM model  Klobuchar model  北斗卫星导航系统  单频电离层模型  BDGIM模型  Klobuchar模型  
北斗PPP高精度时间比对技术研究 期刊论文
时间频率学报, 2020, 卷号: 43, 期号: 4, 页码: 262
Authors:  张继海;  董绍武;  袁海波;  广伟;  宋会杰;  章宇
Favorite  |  View/Download:2/0  |  Submit date:2021/11/29
BeiDou navigation satellite system  high precision time transfer and comparison  precision point positioning (PPP)  coordinated universal time  北斗卫星导航系统  高精度时间传递与比对  精密单点定位  协调世界时  
Real-time BDS signal-in-space anomaly detection method considering receiver anomalies 期刊论文
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 12, 页码: 2220-2229
Authors:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Zheng, Zengji;  Liu, Jinhai;  Hong, Ju;  Lu, Xiaochun
Favorite  |  View/Download:0/0  |  Submit date:2021/11/29
satellite navigation  astronomical ephemerides  telecommunication network reliability  signal detection  signal-in-space user range error  SIS URE  real-time navigation  positioning users  real-time SIS anomalies  location services  BeiDou satellites  user range accuracy index  navigation ephemeris  anomaly detection threshold  real-time observation data  receiver anomalies  BeiDou Navigation Satellite System  MultiGlobal Navigation Satellite System Experiment  precise ephemeris detection results  real-time BDS signal-in-space anomaly detection method  IURE  international GNSS Monitoring &  Assessment System  
Time and frequency transfer using BDS-2 and BDS-3 carrier-phase observations 期刊论文
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 8, 页码: 1249-1255
Authors:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Liu, Na;  Gao, Yuping
Favorite  |  View/Download:0/0  |  Submit date:2021/11/29
clocks  Global Positioning System  geodesy  atomic clocks  time transfer  geodetic distance time links  time dilution  averaging time intervals  BDS-3 solution  HOB2-KAT1 time link  satellite tracking geometry  CEDU-KAT1 time link  BDS-2 constellation  BDS-2 satellites  global satellite navigation system  current regional BDS-2  BDS-3e  third-generation BeiDou navigation satellite system  BDS-3 carrier-phase observations  frequency transfer  
Modeling and performance analysis of precise time transfer based on BDS triple-frequency un-combined observations 期刊论文
JOURNAL OF GEODESY, 2019, 卷号: 93, 期号: 6, 页码: 837-847
Authors:  Tu, Rui;  Zhang, Pengfei;  Zhang, Rui;  Liu, Jinhai;  Lu, Xiaochun
Favorite  |  View/Download:0/0  |  Submit date:2021/11/29
BeiDou navigation satellite system  Triple-frequency signals  Un-combined observations  Precise time transfer