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Start date: 16/06/2022Duration: 18 MonthsThis activity aims to investigate and prove the concepts of novel user segment VHF Data Exchange System (VDES) technologies to enhance key performance figures of positioning e.g. such as accuracy, integrity and security, and complement ongoing VDES investigations to improve APNT capabilities for relevant maritime use cases. This activity will also investigate and analyse the impact of the key…Subcontractors
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The purpose of this project is to develop and validate a new functionality to complement the GMV’s PPP Correction Service, which will adapt the service corrections for dedicated use in the geomatics sector. This module will adapt the existing PPP stream provided by GMV’s PPP Correction Service, to be easily ingested by already established GNSS-based service providers in the field of…Prime contractor
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Considering the increased use of satellite-based services, the impact of GNSS disruptions or performance degradation on the safety and efficiency of aircraft operations is very important. GNSS signals are vulnerable to interference, voluntary or not, and this type of threat endangers the smooth running of operations. Moreover, continuous monitoring of GNSS performances is necessary for ensuring…Prime contractor
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SatUWB is a a GNSS enhanced Real Time Location System that uses UWB technology for accurate positioning. By including GNSS receivers in the anchors, SatUWB can provide absolute positioning information for a large number of mobile tags and eliminates the need for configuration and calibration of the anchor infrastructure. The anchors are deployable without prior knowledge of the area, thus enabling… -
Start date: 27/02/2020Duration: 15 MonthsGPS has been used in space for more than 20 years and currently it is consistently used in LEO orbit satellites in order to provide position, velocity and time information. Extension of its use to higher altitude missions has been the subject of multiple studies, GEO and GTO orbits currently exploit GNSS signals and the NASA Magnetospheric Multiscale (MMS) mission has recently demonstrated that…Subcontractors
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Start date: 05/11/2018Duration: 18 MonthsThe objective of the activity is to study GNSS carrier phase integrity techniques for application in railway safety of life applications, and in particular, the evolution of the European Rail Traffic Management System (ERTMS) with virtual balise detection using GNSS. Carrier phase positioning can achieve a significantly better performance than code-based positioning; however, to date there are no…Subcontractors
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