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Sentinel-6A attitude modeling with dual GNSS antennas and its impact on precise orbit determination
期刊论文
GPS Solutions, 2023, 卷号: 27, 期号: 1
作者:
Jin B(金彪)
;
Chen, Shanshan
;
Li, Min
;
Yue, Fuzhan
;
Zhao, Liqian
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/10/31
Sentinel
6A
GPS/Galileo
Precise orbit determination
Attitude modeling
Dual antennas
Applying a Portable Backpack Lidar to Measure and Locate Trees in a Nature Forest Plot: Accuracy and Error Analyses
期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 8
作者:
Xie, Yuyang
;
Yang, Tao
;
Wang, Xiaofeng
;
Chen, Xi
;
Pang, Shuxin
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/03/07
backpack lidar
closed forest
SLAM
stem positioning
accuracy
paired-tree distance
An Improved Long-Period Precise Time-Relative Positioning Method Based on RTS Data
期刊论文
SENSORS, 2021, 卷号: 21, 期号: 1, 页码: 21
作者:
Lu, Yangwei
;
Ji, Shengyue
;
Tu, Rui
;
Weng, Duojie
;
Lu, Xiaochun
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/11/29
GNSS
satellite receivers
positioning error
positioning algorithm
Imaging VOC distribution in cities and tracing VOC emission sources with a novel mobile proton transfer reaction mass spectrometer
期刊论文
ENVIRONMENTAL POLLUTION, 2020, 卷号: 265
作者:
Liang, Qu
;
Bao, Xun
;
Sun, Qin
;
Zhang, Qiangling
;
Zou, Xue
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2020/11/26
PTR-MS
VOCs
Real time
Mobile mass spectrometer
GIS
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
收藏
  |  
浏览/下载:39/0
  |  
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
Accuracy analysis of GPS broadcast ephemeris in the 2036th GPS week
期刊论文
IOP Conference Series: Materials Science and Engineering, 2019, 卷号: 631, 期号: 4
作者:
Ma,Lihua
;
Wang,Xiaolan
;
Li,Shengming
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/03/10
Multiple GNSS inter-system biases in precise time transfer
期刊论文
Measurement Science and Technology, 2019, 卷号: 30, 期号: 11
作者:
Tu,Rui
;
Hong,Ju
;
Zhang,Pengfei
;
Zhang,Rui
;
Fan,Lihong
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/11/29
global navigation satellite system
inter-system biases
precise time transfer
real-time positioning
A New Algorithm for Navigation Trajectory Prediction of Land Vehicles Based on a Generalised Extended Extrapolation Model
期刊论文
JOURNAL OF NAVIGATION, 2019, 卷号: 72, 期号: 5, 页码: 1217-1232
作者:
Shang, Junna
;
Liu, Can
;
Shi, Huli
;
Cheng, Tao
;
Yue, Keqiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/03/10
Location prediction
Generalised extended prediction algorithm
Previous data
Track extrapolation
Self-assisted first-fix method for GPS receiver with autonomous short-term ephemeris prediction
期刊论文
2019, 卷号: 13, 页码: 1974-1980
作者:
Yang, Ruihong
;
Song, Zhongguo
;
Xi, Xiaoli
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/20
artificial satellites
Global Positioning System
radio receivers
celestial mechanics
GPS receiver
short-term ephemeris prediction
key parameters
global position system receiver
autonomous satellite orbit prediction algorithm
usable ephemeris
broadcast ephemeris
experimental results
ephemeris prediction algorithm
cold start mode
presented algorithm
empirical SRP model
simulation results
GPS PRN 5
constant parameters
5 days
position error
simulated satellite signals
p
A Two-Stage Estimation Algorithm Based on Variable Projection Method for GPS Positioning
期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2018, 卷号: 67, 期号: 11, 页码: 2518-2525
作者:
Chen, Guang-Yong
;
Gan, Min
;
Chen, C. L. Philip
;
Chen, Long
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2019/01/08
Global navigation satellite systems (GNSSs)
least squares method
parameter estimation
variable projection (VP)
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