Results 71 to 80 of about 139 (96)
Real-time tropospheric delay retrieval with GPS, GLONASS, Galileo and BDS data. [PDF]
Sci Rep, 2018 Pan L, Guo F.
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A New Zenith Tropospheric Delay Grid Product for Real-Time PPP Applications over China. [PDF]
Sensors (Basel), 2017 Lou Y +5 more
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Evaluation of GPS/BDS-3 PPP-AR Using the FCBs Predicted by GA-BPNN Method with iGMAS Products. [PDF]
Sensors (Basel)Wang J, Yang G, Liu Q, Xu Y.
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Hourly PWV Dataset Derived from GNSS Observations in China. [PDF]
Sensors (Basel), 2019 Zhao Q, Yang P, Yao W, Yao Y.
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Establishment of a Site-Specific Tropospheric Model Based on Ground Meteorological Parameters over the China Region. [PDF]
Sensors (Basel), 2017 Zhou C +6 more
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Study on Optimization Method for InSAR Baseline Considering Changes in Vegetation Coverage. [PDF]
Sensors (Basel)Guo J +8 more
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A global zenith tropospheric delay model with ERA5 and GNSS-based ZTD difference correction
GPS Solutions, 2023Haojun Li, Ge Zhu, Qi Kang
exaly +3 more sources
GPS zenith tropospheric delay (ZTD) variability in the Mediterranean
Physics and Chemistry of the Earth, Part A: Solid Earth and Geodesy, 2001Abstract In the context of the MAGIC project (Meteorological Applications of GPS Integrated Column Water Vapor Measurements in the Western Mediterranean), zenith tropospheric delays (ZTD) are computed from Global Positioning System (GPS) signals at permanent sites in the western Mediterranean area continuously since November 1998.
Haase, J., Vedel, H., Ge, M., Calais, E.
openaire +3 more sources
Jurnal Tekno Global
ABSTRACT The propagation of GNSS signals from satellites orbiting at an altitude of approximately 22,000 km above the Earth's surface to the receiver must pass through the Earth's atmosphere. Within the atmospheric layers, the signals encounter numerous interferences, which are a significant source of errors in position determination using GNSS. Zenith
Sari, Atika +3 more
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ABSTRACT The propagation of GNSS signals from satellites orbiting at an altitude of approximately 22,000 km above the Earth's surface to the receiver must pass through the Earth's atmosphere. Within the atmospheric layers, the signals encounter numerous interferences, which are a significant source of errors in position determination using GNSS. Zenith
Sari, Atika +3 more
openaire +2 more sources
2017
Different Global Navigation Satellite System (GNSS) constellations are available these days. This has led to an increase in the number of satellites available for the user, and that presents different performance levels for the user requirements like accuracy and convergence time.
openaire +2 more sources
Different Global Navigation Satellite System (GNSS) constellations are available these days. This has led to an increase in the number of satellites available for the user, and that presents different performance levels for the user requirements like accuracy and convergence time.
openaire +2 more sources