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GNSS -- global navigation satellite systems : GPS, GLONASS, Galileo, and more

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TLDR
The next generation of positioning models for positioning and data processing will depend on the design of the satellite itself, as well as on the satellite orbits it is placed in.
Abstract
Reference systems.- Satellite orbits.- Satellite signals.- Observables.- Mathematical models for positioning.- Data processing.- Data transformation.- GPS.- Glonass.- Galileo.- More on GNSS.- Applications.- Conclusion and outlook.

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Book ChapterDOI

Basics of Galileo Satellites

TL;DR: Since their inception, GPS satellites have been the primary GNSS, and in doing so, have attracted global usage and one thing in common is that they are controlled by the military of their respective countries.
DissertationDOI

Posicionamento relativo: análise dos resultados combinando as observáveis l1 dos satélites gps e sbas.

TL;DR: The results show that, specifically at sites of screening, the observables L1 SBAS satellites to be added to the processing, combined with the L1 observable GPS satellites, are not decisive for improving the accuracy of the coordinates.

GNSS hardware biases in code and carrier phase observables

TL;DR: GNSS hardware biases appear in code and phase observations, and originates both from the receiver and satellite hardware.
Journal ArticleDOI

The effects of various parameters on the accuracy of kinematic PPP in different platforms

TL;DR: In this article , Mert et al. investigated the effect of various parameters on the accuracy and convergence time of kinematic PPP in different platforms, including integer ambiguity resolution, satellite geometry, filter type, atmospheric delays, satellite clock offsets and frequency types.