A neural network-based approach for the detection of heavy precipitation using GNSS observations and surface meteorological data
Recent years have witnessed a growing interest in using GNSS observations to detect
heavy precipitation. In this study, a neural network-based (NN-based) approach taking …
heavy precipitation. In this study, a neural network-based (NN-based) approach taking …
Machine learning-based wet refractivity prediction through GNSS troposphere tomography for ensemble troposphere conditions forecasting
AS Haji-Aghajany, BW Rohm, CM Kryza… - … on Geoscience and …, 2024 - ieeexplore.ieee.org
This article introduces an innovative ensemble troposphere conditions forecasting method
using wet refractivity within the context of Global Navigation Satellite System (GNSS) …
using wet refractivity within the context of Global Navigation Satellite System (GNSS) …
Characteristic differences in tropospheric delay between Nevada Geodetic Laboratory products and NWM ray-tracing
Numerical weather models (NWMs) are important data sources for space geodetic
techniques. Additionally, the Global Navigation Satellite System (GNSS) provides many …
techniques. Additionally, the Global Navigation Satellite System (GNSS) provides many …
Parameterisation of the GNSS troposphere tomography domain with optimisation of the nodes' distribution
Water vapour is a highly variable constituent of the troposphere; thus, its high-resolution
measurements are of great importance to weather prediction systems. The Global …
measurements are of great importance to weather prediction systems. The Global …
The performance of different mapping functions and gradient models in the determination of slant tropospheric delay
Global navigation satellite systems (GNSSs) have become an important tool for remotely
sensing water vapor in the atmosphere. In GNSS data processing, mapping functions and …
sensing water vapor in the atmosphere. In GNSS data processing, mapping functions and …
Enhanced troposphere tomography: Integration of GNSS and remote sensing data with optimal vertical constraints
AS Izanlou, BS Haji-Aghajany… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
This article explores the enhancement of Global Navigation Satellite Systems (GNSS)
tropospheric tomography by integrating remote sensing data and employing various vertical …
tropospheric tomography by integrating remote sensing data and employing various vertical …
INTOMO operator for GNSS multi-source tomography based on 3D ray tracing technique
The current GNSS meteorology literature focuses on ground-based and space-based GNSS
observations separately, without exploring potential synergies. In this study, we propose …
observations separately, without exploring potential synergies. In this study, we propose …
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 …
for positioning and navigation applications but also a valuable tool for remote sensing …
Modeling the slant wet delays from one GPS receiver as a series expansion with respect to time and space: theory and an example of application for the Tahiti Island
F Zhang, JP Barriot, G Xu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Traditionally, the modeling of the water vapor contents of the atmosphere is done through
the estimation of precipitable water (PW)-the integrated value of the mass of water vapor …
the estimation of precipitable water (PW)-the integrated value of the mass of water vapor …
High-rate monitoring of satellite clocks using two methods of averaging time
K Maciuk, P Lewińska - Remote Sensing, 2019 - mdpi.com
Knowledge of the global navigation satellite system (GNSS) satellite clock error is crucial in
real-time precise point positioning (PPP), seismology, and many other high-rate GNSS …
real-time precise point positioning (PPP), seismology, and many other high-rate GNSS …