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Estimating process noise variance of PPP-RTK corrections: a means for sensing the ionospheric time-variability
The provision of accurate ionospheric corrections in PPP-RTK enormously improves the performance of single-receiver user integer ambiguity resolution...
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SVR and ARIMA models as machine learning solutions for solving the latency problem in real-time clock corrections
Real-time precise point positioning (PPP) has become a prevalent technique in global navigation satellite systems (GNSS). However, GNSS real-time...
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Multi-GNSS real-time precise point positioning using BDS-3 global short-message communication to broadcast corrections
The real-time precise point positioning (RTPPP) based on real-time service (RTS) products has attracted much interest with the increasing demand for...
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Precise positioning utilizing smartphone GNSS/IMU integration with the combination of Galileo high accuracy service (HAS) corrections and broadcast ephemerides
The Galileo High Accuracy Service (HAS) has undergone substantial development in recent years, offering users free access to GPS and Galileo...
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Real-time wide-area precise tropospheric corrections (WAPTCs) jointly using GNSS and NWP forecasts for China
Real-time precise tropospheric corrections are essential for global navigation satellite system (GNSS) positioning with centimetre-level precision....
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Ionospheric corrections tailored to the Galileo High Accuracy Service
The Galileo High Accuracy Service (HAS) is a new capability of the European Global Navigation Satellite System that is currently under development....
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Real-time precise point positioning based on BDS-3 global short message communication
Real-time precise point positioning (RTPPP) has obtained much attention and has been widely used in recent years, yet it depends very much on...
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Ocean decimeter-level real-time BDS precise point positioning based on short message communication
Decimeter-level positioning accuracy is the premise for most ocean applications, such as ocean development and ocean engineering construction....
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Real-time multi-GNSS precise point positioning with ambiguity resolution based on the BDS-3 global short-message communication function
Real-time precise point positioning (PPP) with ambiguity resolution (PPP-AR) has been realized with the provision of various precise correction...
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Enabling the Galileo high accuracy service with open-source software: integration of HASlib and RTKLIB
The Galileo high accuracy service (HAS) is a free-of-charge service designed to deliver decimeter-level accuracy in real-time precise point...
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GHASP: a Galileo HAS parser
Galileo High Accuracy Service (HAS) corrections are broadcast through the E6B signal using a high-parity vertical Reed-Solomon encoding scheme, which...
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Exploring characteristics of BDS-3 PPP-B2b augmentation messages by a three-step analysis procedure
This study discovers three critical characteristics of PPP-B2b augmentation messages, potentially improving positioning continuity and accuracy for...
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Assessment of Galileo High Accuracy Service (HAS) test signals and preliminary positioning performance
The Galileo High Accuracy Service (HAS) is a GNSS augmentation that provides precise satellite corrections to users worldwide for free directly...
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From RTK to PPP-RTK: towards real-time kinematic precise point positioning to support autonomous driving of inland waterway vessels
PPP-RTK is Precise Point Positioning (PPP) using corrections from a ground reference network, which enables single-receiver users with integer...
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Exploring the role of PPP–RTK network configuration: a balance of server budget and user performance
With atmospheric corrections generated from the server, precise point positioning real-time kinematic (PPP–RTK) can achieve high-precision solutions...
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PPP-RTK with augmentation from a single reference station
Precise point positioning (PPP) with augmentation by a network of continuously operating reference stations (CORS), known as PPP-RTK, enables fast...
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Orbit determination of Sentinel-6A using the Galileo high accuracy service test signal
The High Accuracy Service (HAS) is an upcoming addition to the Galileo service portfolio that offers free correction data for precise point...
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On the real-time tropospheric delay estimates using low-cost GNSS receivers and antennas
Dense Global Navigation Satellite System (GNSS) observations are beneficial for monitoring the small-scale troposphere turbulence in both...
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A grid-based ionospheric weighted method for PPP-RTK with diverse network scales and ionospheric activity levels
The performance of precise point positioning real-time kinematic (PPP-RTK) is closely tied to the accuracy of atmospheric corrections, with the...
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On the role of lidar measurements in speeding up precise point positioning convergence
Global navigation satellite system (GNSS) and light detection and ranging (lidar) are well known to be complementary for vehicle positioning in urban...
