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浏览/检索结果:
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A Regional Zenith Tropospheric Delay (ZTD) Model Based on GPT3 and ANN
期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 5, 页码: 18
作者:
Yang, Fei
;
Guo, Jiming
;
Zhang, Chaoyang
;
Li, Yitao
;
Li, Jun
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/06/10
zenith tropospheric delay
GPT3 model
artificial neural network
GNSS
A Data Management Method for Remote and Long-Term Seafloor Observation System
期刊论文
MARINE GEODESY, 2020, 卷号: 43, 期号: 1, 页码: 1-22
作者:
Wang, Huacan
;
Yang, Wencai
;
Xin, Yongzhi
;
Zhang, Shaowei
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/03/16
Image compression
junction box
satellite communication
seafloor observation
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
作者:
Zhang, Pengfei
;
Tu, Rui
;
Zhang, Rui
;
Liu, Na
;
Gao, Yuping
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  |  
浏览/下载:23/0
  |  
提交时间: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
作者:
Tu, Rui
;
Zhang, Pengfei
;
Zhang, Rui
;
Liu, Jinhai
;
Lu, Xiaochun
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  |  
浏览/下载:7/0
  |  
提交时间:2021/11/29
BeiDou navigation satellite system
Triple-frequency signals
Un-combined observations
Precise time transfer
Timing performance evaluation of Radio Determination Satellite Service (RDSS) for Beidou system
期刊论文
ACTA ASTRONAUTICA, 2019, 卷号: 156, 页码: 125-133
作者:
Wang, Dongxia
;
Guo, Rui
;
Zhang, Tianqiao
;
Hu, Xiaogong
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  |  
浏览/下载:33/0
  |  
提交时间:2019/05/23
Radio determination satellite service
One-way timing
Two-way timing
Performance evaluation
Uncombined precise point positioning with triple-frequency GNSS signals
期刊论文
Advances in Space Research, 2019, 卷号: Vol.63 No.9, 页码: 2745-2756
作者:
Jiancheng Li
;
Qingzhi Zhao
;
Hu Hong
;
Kang Gao
;
Xinyun Cao
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/04/24
Global Navigation Satellite System
Uncombined PPP
Third frequency
Phase anomaly
Inter-frequency biases
A method for the repair of cycle slip using double-differenced velocity estimation for GNSS RTK positioning
期刊论文
Advances in Space Research, 2019, 卷号: Vol.63 No.9, 页码: 2809-2821
作者:
Shuwen Li
;
Weiping Jiang
;
Shirong Ye
;
Dezhong Chen
;
Caijun Xu
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/04/24
Cycle slip
Repair
Double differenced
Global navigation satellite system
Real time kinematic
Galileo and QZSS precise orbit and clock determination using new satellite metadata
期刊论文
JOURNAL OF GEODESY, 2019, 卷号: 93, 期号: 8
作者:
Li, Xingxing
;
Yuan, Yongqiang
;
Huang, Jiande
;
Zhu, Yiting
;
Wu, Jiaqi
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/05
Precise orbit determination
Galileo
Quasi-Zenith Satellite System (QZSS)
Phase center offsets and variations
Yaw attitude
Solar radiation pressure (SRP)
Multi-GNSS satellite clock estimation constrained with oscillator noise model in the existence of data discontinuity
期刊论文
JOURNAL OF GEODESY, 2019, 卷号: 93, 期号: 4
作者:
Shi, Chuang
;
Guo, Shiwei
;
Gu, Shengfeng
;
Yang, Xinhao
;
Gong, Xiaopeng
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/05
Clock model
Data discontinuity
Multi-GNSS
Real-time
Ionosphere Sensing With a Low-Cost, Single-Frequency, Multi-GNSS Receiver
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2019, 卷号: Vol.57 No.2, 页码: 881-892
作者:
Zhao, Chuanbao
;
Yuan, Yunbin
;
Zhang, Baocheng
;
Li, Min
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  |  
浏览/下载:13/0
  |  
提交时间:2019/12/13
Carrier-to-code leveling (CCL)
global navigation satellite system (GNSS)
single-frequency precise point positioning (SF PPP)
thin-layer ionospheric model
vertical total electron content (VTEC)
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