The Global Positioning System (GPS) is a navigation system based on satellite technology.
Its fundamental technique involves measuring the ranges between the receiver and a few …

The past few years have seen substantial growth in multiple-reference-station networks
which are used to overcome the limitations of standard real-time kinematic (RTK) systems …

The influence of the ionosphere can be one of the main obstacles to GPS carrier phase
ambiguity resolution in real‐time, particularly over long baselines. This is important to all …

This paper compares the interpolation methods used in network‐based GPS techniques,
including the linear combination model, distance‐based linear interpolation method, linear …

The use of reference station networks has become the ubiquitous solution for high precision
satellite positioning applications. The main systematic errors affecting the RTK rover …

Maps of the total electron content (TEC) of the ionosphere can be reconstructed using data
extracted from global positioning system (GPS) signals. For historic and other sparse data …

We will discuss various ways in which the International Reference Ionosphere (IRI) model
and ionospheric data deduced from GPS measurements can be combined to improve …

This paper thoroughly investigates several approaches to implementing the GNSS network-
based real-time positioning technique, which requires the estimation of atmospheric …

This study examines the effect of baseline length on accuracy and precision in Network Real-
Time Kinematic (NRTK) positioning and develops an experimental mathematical model to …

As the authors have shown in previous work, the tomographic approach reduces
significantly the mismodeling in the electron content determination using as data the …