Journal ArticleDOI
Understanding GPS. Principles and Applications
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This article is published in Journal of Atmospheric and Solar-Terrestrial Physics.The article was published on 1997-03-01. It has received 1368 citations till now. The article focuses on the topics: Global Positioning System.read more
Citations
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Open-loop GPS signal tracking at low elevation angles from a ground-based observation site
Georg Beyerle,Florian Zus +1 more
TL;DR: In this paper, a 1-year data set of ground-based GPS signal observations aiming at geometric elevation angles below +2° is analyzed within the GLESER measurement campaign.
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Analysis of the Influence of the GPS Errors Occurred While Collecting Electrode Coordinates on the Electrical Resistivity of Tumuli
Veronica Pazzi,Mattia Ceccatelli,Lorenzo Ciani,Gabriele Patrizi,Giulia Guidi,Luca Cappuccini,Nicola Casagli,Marcantonio Catelani +7 more
TL;DR: The first results of a Monte Carlo simulation analysis of data acquired on a tumulus are presented, showing that the GPS-errors affect resistivity, but the generated errors/anomalies do not affect the interpretation, being compatible with the soil resistivity ranges.
Journal ArticleDOI
Time synchronization requirement of global navigation satellite system augmentation system based on pseudolite
TL;DR: This work seeks to evaluate the impact of the reduced vertical dilution of precision and the increased range errors associated with the introduction of a pseudolite on the ground and derives a mathematical formula to explain this relationship.
Journal ArticleDOI
To Drive Is Human
TL;DR: Cornell University researchers offer an insider's perspective on the issues the DARPA Grand Challenge competitors faced in creating a humanlike driver - without the human.
Proceedings ArticleDOI
Distinguishing Ionospheric Scintillation from Multipath in GNSS Signals Using Bagged Decision Trees Algorithm
Rayan Imam,Fabio Dovis +1 more
TL;DR: A machine learning model able to distinguish between ionospheric scintillated, multipath affected, or clean GNSS signal in GNSS-based scintillation monitoring data is presented.