Galileo Galilei and Satellite Navigation [PDF]
Prometeo 166, June 2024In 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
arxiv +5 more sources
Analysis of the satellite navigational data in the Baseband signal processing of Galileo E5 AltBOC signal [PDF]
Arctic Journal 2018, 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
arxiv +5 more sources
A proposed network of Gamma-ray Burst detectors on the Global Navigation Satellite System Galileo G2 [PDF]
A&A 664, A131 (2022), 2022 The accurate localization of gamma-ray bursts remains a crucial task. While historically, improved localization have led to the discovery of afterglow emission and the realization of their cosmological distribution via redshift measurements, a more recent requirement comes with the potential of studying the kilonovae of neutron star mergers ...
J. Greiner +5 more
arxiv +7 more sources
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
openalex +7 more sources
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
openalex +4 more sources
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
openalex +2 more sources
Architectural analysis of timing receivers for the Galileo Satellite Navigation System
, 2005 Ingeniero (a) Electrónico ...
García Galeano, Luz Amanda
openalex +2 more sources
Galileo and new opportunities in Satellite Navigation
, 2019 Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
Omar García Crespillo
openalex +2 more sources
Simulation of Nequick Parameters of Galileo Satellite Navigation System
Chinese Journal of Space Science, 2012 Jie XIE +4 more
openalex +2 more sources
Remote Sensing, 2022 Since BeiDou Navigation Satellite System (BDS) and Japan’s Quasi-Zenith Satellite System (QZSS) have more visible satellites in the Asia-Pacific region, and navigation satellites of Global Positioning System (GPS), Galileo satellite navigation system ...
Mengyuan Li +4 more
doaj +1 more source