Model of the Signal of the Galileo Satellite Navigation System
TransNav: International Journal on Marine Navigation and Safety of Sea Transportation, 2023 : This article presents an analysis of the Galileo E1 signal and its sensitivity to different types of interference. The research involved modeling white noise, chaotic impulse interference, and narrowband interference and the effects of these ...
Milan Džunda +2 more
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Satellite Navigation, 2023 In order to facilitate high-precision and real-time Precise Point Positioning (PPP), the International GNSS (Global Navigation Satellite System) Service (IGS), BDS-3 (BeiDou-3 Navigation Satellite System), and Galileo navigation satellite system (Galileo)
Haojun Li, Danzeng Luojie, Huimin Ding
doaj +2 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 +3 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 +3 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.
Yanxi Yang, Jinguang Jiang, Mingkun Su
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Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou [PDF]
Scientific Reports, 2015 The world of satellite navigation is undergoing dramatic changes with the rapid development of multi-constellation Global Navigation Satellite Systems (GNSSs).
Xingxing Li +5 more
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Relativistic positioning: four-dimensional numerical approach in Minkowski space-time [PDF]
, 2011 We simulate the satellite constellations of two Global Navigation Satellite Systems: Galileo (EU) and GPS (USA). Satellite motions are described in the Schwarzschild space-time produced by an idealized spherically symmetric non rotating Earth. The trajectories are then circumferences centered at the same point as Earth.
A. Cadez +25 more
arxiv +3 more sources
BeiDou and Galileo, Two Global Satellite Navigation Systems in Final Phase of the Construction, Visibility and Geometry [PDF]
, 2016 Spatial segment is one of three segments of each satellite navigation systems (SNS). Nowadays two SNSs, GPS and GLONASS, are fully operational, two next SNSs, BeiDou in China and Galileo in Europe, are in final phase of the construction.
J. Januszewski
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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 +3 more sources
Estimating and assessing Galileo navigation system satellite and receiver differential code biases using the ionospheric parameter and differential code bias joint estimation approach with multi‐GNSS observations [PDF]
, 2016 With the increased number of Galileo navigation satellites joining the Global Navigation Satellite Systems (GNSS) service, there is a strong need for estimating their differential code biases (DCBs) for high‐precision GNSS applications.
Junchen Xue +3 more
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