Detecting Signatures of Convective Storm Events in GNSS‐SNR: Two Case Studies From Summer 2021 in Switzerland

M Aichinger‐Rosenberger, M Aregger… - Geophysical …, 2023 - Wiley Online Library
Abstract Global Navigation Satellite Systems (GNSS) are not only a state‐of‐the‐art sensor
for positioning and navigation applications but also a valuable tool for remote sensing …

The B-spline mapping function (BMF): representing anisotropic troposphere delays by a single self-consistent functional model

S He, T Hobiger, D Becker - Journal of Geodesy, 2024 - Springer
Troposphere's asymmetry can introduce errors ranging from centimeters to decimeters at
low elevation angles, which cannot be ignored in high-precision positioning technology and …

A high precision 3-D tropospheric delay model over China using ERA5 data

X Meng, S Jin, C Liu, G Zhang, Y Zhang - Advances in Space Research, 2024 - Elsevier
The zenith tropospheric delay (ZTD) is an important error in Global Navigation Satellite
System (GNSS) navigation and positioning. The current most empirical tropospheric delay …

On the real-time tropospheric delay estimates using low-cost GNSS receivers and antennas

L Li, H Zhang, Y Yuan, M Aichinger-Rosenberger… - GPS Solutions, 2024 - Springer
Abstract Dense Global Navigation Satellite System (GNSS) observations are beneficial for
monitoring the small-scale troposphere turbulence in both spatiotemporal domains …

Natural hazard monitoring with global navigation satellite systems (GNSS)

R Hohensinn, M Aichinger-Rosenberger… - Space geodesy for …, 2024 - iris.uniroma1.it
For more than three decades, Global Navigation Satellite Systems (GNSS) have been
essential sensors for monitoring ground deformations and the state of the atmosphere …

The proposed plan of geodetic VLBI in India serving national and global objectives

S Dhar, N Mammadaliyev, R Heinkelmann… - Experimental …, 2024 - Springer
Project “Saptarshi” was initiated by the National Centre for Geodesy, Indian Institute of
Technology Kanpur to set up the modern space geodetic infrastructure in the country. This …

Assessment of numerical weather models with different spatial resolutions on tropospheric delay correction for InSAR

Y Ma, T Liu, Z Yu, C Jiang, Z Lu - IEEE Journal of Selected …, 2024 - ieeexplore.ieee.org
Spatial variations in atmospheric parameters, including pressure, temperature, and humidity,
significantly impact the precision of interferometric synthetic aperture radar (InSAR) …

Effect of phase centre variation on tropospheric delay in PPP‐AR with low‐cost global navigation satellite systems receiver and antenna

J Wu, X Wang, H Ma - IET Radar, Sonar & Navigation, 2024 - Wiley Online Library
As low‐cost global navigation satellite systems receiver and antenna become increasingly
prevalent for water vapour monitoring, precise millimetre‐level characterisation of instrument …

Analysis of the impact of high temporal resolution tropospheric parameters on GNSS station coordinate and troposphere estimation

W Ding, X Qu, X Tan, X Zhang… - … Science and Technology, 2024 - iopscience.iop.org
Troposphere modelling accuracy can seriously influence the performance of precise global
navigation satellite system (GNSS) positioning. The temporal interpolation accuracies of …

Improving GNSS-Based Tropospheric Delay Estimation for Airborne Quantum Gravimetry: First Results Using NWM Forecasting

F Darugna, T Wübbena, G Wübbena, H Albers… - Proceedings of the 36th …, 2023 - ion.org
Airborne gravimetry is an alternative to traditional ground measurements for difficultly
accessible areas like mountains or deserts and provides a valuable tool to link ground and …