Journal of Marine Science and Engineering, 2020 The Global Navigation Satellite System (GNSS) has become the primary means of obtaining Position, Navigation, and Timing (PNT) information at sea. The current capabilities of the Global Positioning System (GPS) constellation, although adequate for ocean ...
Manuel Lopez-Martinez +3 more
doaj +2 more sources
GPS-SBAS-Based Orbit Determination for Low Earth Orbiting Satellites
International Journal of Aerospace Engineering, 2023 A space-based augmentation system (SBAS) provides real-time GNSS correction signals via geostationary satellites for near-ground GNSS users. To use the SBAS correction for low Earth orbit (LEO) satellites, the correction, especially the ionosphere ...
Mingyu Kim, Jeongrae Kim
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Application of the SBAS/EGNOS positioning method to determine UAV coordinates [PDF]
Przegląd Komunikacyjny, 2022 : The article presents the results of research on determining the UAV (Unmanned Aerial Vehicle) position using the SBAS (Satellite Based Augmentation System) positioning method for the EGNOS (European Geostationary Navigation Overlay Service) support ...
Henryk Jafernik +3 more
doaj +3 more sources
Performance Analysis of Internet-based DGPS and Commercial Satellite-based Augmentation System: A Case Study in Peninsular Malaysia [PDF]
Journal of Engineering Technology and Applied PhysicsGlobal Navigation Satellite Systems (GNSS) has become an essential component in modern times for positioning, navigation, and timing. A fast-growing economic region in Malaysia required a GNSS-based augmentation positioning and navigation service.
Ooi Wei Han +7 more
doaj +4 more sources
BDS Satellite-Based Augmentation Service Correction Parameters and Performance Assessment
Remote Sensing, 2020 BDS (Beidou Navigation Satellite System) integrates the legacy PNT (Positioning, Navigation, Timing) service and the authorized SBAS (Satellite-Based Augmentation Services) service. To support the requirement of decimeter-level positioning, four types of
Junping Chen +4 more
doaj +2 more sources
Satellite and Terrestrial Radionavigation Systems on European Inland Waterways [PDF]
TransNav, 2009 The usefulness for all sea users of Satellite Navigation Systems (SNS), Satellite Based Augmentation Systems (SBAS) and Automatic Identification System (AIS) is well known.
Jacek Januszewski
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Real-Time Single Frequency Precise Point Positioning Using SBAS Corrections
Sensors, 2016 Real-time single frequency precise point positioning (PPP) is a promising technique for high-precision navigation with sub-meter or even centimeter-level accuracy because of its convenience and low cost. The navigation performance of single frequency PPP
Liang Li +5 more
doaj +2 more sources
The satellite based augmentation system – EGNOS for non-precision approach global navigation satellite system [PDF]
Transport Problems, 2012 First in the Poland tests of the EGNOS SIS (Signal in Space) were conducted on 5th October 2007 on the flight inspection with SPAN (The Synchronized Position Attitude Navigation) technology at the Mielec airfield.
Andrzej FELLNER +2 more
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L1 SFMC SBAS Message for Service Expansion of Multi-Constellation GNSS Support
IEEE Access, 2023 Currently operating satellite-based augmentation systems (SBASs) provide an augmentation service that improves global positioning system (GPS) performance at 250 bps via the L1 signal.
Cheolsoon Lim +2 more
doaj +1 more source
Enabling LPV for GLS Equipped Aircraft Using a SBAS to GBAS Converter [PDF]
, 2023 We build a prototype system intended to bring together the advantages of both the ground based and satellite based augmentation systems (GBAS, SBAS).
Korn, Bernd +2 more
core +1 more source