Galileo Galilei and Satellite Navigation [PDF]
In 1492, for the first time, an unknown ocean opened up before sailors: weeks of navigation and no idea how to pinpoint their location. Since ancient times, navigators had known how to determine latitude by using the North Star, but the "problem of longitude" was different.
Alessandro De Angelis
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A proposed network of gamma-ray burst detectors on the global navigation satellite system Galileo G2 [PDF]
Astronomy & Astrophysics, 2022 The accurate localization of gamma-ray bursts (GRBs) remains a crucial task. Historically, improved localizations have led to the discovery of afterglow emission and the realization of their cosmological distribution via redshift measurements; however, a more recent requirement comes with the potential of studying the kilonovae of neutron star mergers.
J. Greiner +5 more
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Analysis of Post-Processed Pseudorange-Based Point Positioning with Different Data Sources for the Current Galileo Constellations [PDF]
SensorsThe Galileo satellite navigation system now provides initial services. With further satellite launches, the performance of Galileo will gradually improve, and new services will be introduced. This study aims to provide a comprehensive analysis of Galileo
Jiantao Zhang, Weiwei Li
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Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou [PDF]
Scientific Reports, 2015 AbstractThe world of satellite navigation is undergoing dramatic changes with the rapid development of multi-constellation Global Navigation Satellite Systems (GNSSs). At the moment more than 70 satellites are already in view and about 120 satellites will be available once all four systems (BeiDou + Galileo + GLONASS + GPS) are fully deployed in the ...
Xingxing Li +5 more
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Comparison of Satellite Repeat Shift Time for GPS, BDS, and Galileo Navigation Systems by Three Methods [PDF]
Algorithms, 2019 The characteristic of the satellite repeat shift time can reflect the status of the satellite operation, and is also one of the key factors of the sidereal filtering multipath correction. Although some methods have been developed to calculate the repeat shift time, few efforts have been made to analyze and compare the performance of this feature for ...
Yanxi Yang, Jinguang Jiang, Mingkun Su
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, 2021 The advancement in the world of global satellite systems has enhanced the accuracy and reliability between various constellations. However, these enhancements have made numerous challenges for the receivers designer. For instance, comparing the acquisition and tracking of the Galileo signals turn into relatively complex processes after the utilization ...
Subhan Khan +5 more
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Model of the Signal of the Galileo Satellite Navigation System
TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, 2023 Milan Džunda +2 more
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Architectural analysis of timing receivers for the Galileo Satellite Navigation System
, 2005 Ingeniero (a) Electrónico ...
García Galeano, Luz Amanda
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Galileo and new opportunities in Satellite Navigation
, 2019 Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
Omar García Crespillo
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Simulation of Nequick Parameters of Galileo Satellite Navigation System
Chinese Journal of Space Science, 2012 Jie XIE +4 more
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