Improvement of UAV Positioning Performance Based on EGNOS+SDCM Solution
Remote Sensing, 2021 The article presents the results of research on multi-SBAS (multi-satellite-based augmentation system) positioning in UAV (unmanned aerial vehicle) technology.
Kamil Krasuski +2 more
doaj +1 more source
POD of small LEO satellites based on precise real-time MADOCA and SBAS-aided PPP corrections [PDF]
, 2021 For real-time precise orbit determination (POD) of low earth orbit (LEO) satellites, high-accuracy global navigation satellite system (GNSS) orbit and clock products are necessary in real time.
Kan Wang (23489320) +2 more
core +2 more sources
Estimation method of SBAS dual-frequency range error integrity parameter
Satellite Navigation, 2020 The development of a dual-frequency multi-constellation satellite-based augmentation system (DFMC SBAS) is in progress worldwide. The broadcasted dual-frequency range error (DFRE) integrity parameter reflects the effects of satellite ephemeris and clock ...
Bo Shao, Qun Ding, Xianbing Wu
doaj +1 more source
Presentation of Satellite Based Augmentation System integrity data in an Electronic Chart System display [PDF]
, 2016 We propose a Marine Vessel Protection Area (MVPA) model as the means of satellite-based augmentation system (SBAS) integrity data presentation in an electronic chart system (ECS) display.
Zalewski, P.
core +1 more source
NavigationThe main objective of this study was to evaluate the performance of a dual-frequency multi-constellation (DFMC) satellite-based augmentation system (SBAS) broadcast from the Japanese Quasi-Zenith Satellite System (QZSS) in the Arctic and high-latitude ...
Toru Takahashi +3 more
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SBAS avionics compared to GBAS on-board equipment [PDF]
, 2018 Global Navigation Satellite System (GNSS) has become an integral part of air navigation. Delay of the GNSS signal in ionospheric layer is one of the most serious problems in using GNSS.
Jakub Machuta +3 more
core +1 more source
ARMA Prediction of SBAS Ephemeris and Clock Corrections for Low Earth Orbiting Satellites
International Journal of Aerospace Engineering, 2015 For low earth orbit (LEO) satellite GPS receivers, space-based augmentation system (SBAS) ephemeris/clock corrections can be applied to improve positioning accuracy in real time.
Jeongrae Kim, Mingyu Kim
doaj +1 more source
An assessment of the character and usefulness of the information available on the internet about state-owned satellite navigation and satellite-based augmentation systems [PDF]
, 2015 To date, a ship’s position can generally be obtained from functional satellite navigation systems (SNS), such as Global Position Systems (GPS and GLONASS), and Satellite-Based Augmentation Systems (SBAS), such as (European Geostationary Navigation ...
Januszewski, J.
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Carbon Energy, EarlyView.Chalcogen‐based compounds are explored as versatile tools to enhance the stability and performance of halide perovskites. Their roles in defect passivation, ion migration suppression, and interface engineering are analyzed, along with impacts on device efficiency.
Atanu Jana +4 more
wiley +1 more source
Simulation of EGNOS satellite navigation signal usage for aircraft LPV precision instrument approach
Aviation, 2021 Satellite navigation has become a very important topic in the air transport industry along with its application in instrument approach procedures. Recently, extracted statistical characteristics of the European Geostationary Navigation Overlay Service ...
Michal Hvezda
doaj +1 more source