Projects per year
Abstract
During 2015-2016, a European Consortium of 15 partners from 8 different countries, developed the DEMETRA (DEMonstrator of EGNSS services based on Time Reference Architecture), a project funded by the European Union in the frame of the Horizon 2020 program. This project aims at developing and experimenting time dissemination services dedicated to specific users like traffic control, energy distribution, finance, telecommunication, and scientific institutions. Nine services have been developed. These services provide time dissemination with accuracy levels from millisecond to the sub-ns, and also additional services like certification, calibration, or integrity. Five of these services are based on the European GNSS. After a development phase (see PTTI 2016 presentation) the full DEMETRA system has been working during six months for demonstration. The paper will report about the experimentation results, showing performances and limits of the proposed time dissemination services, aiming to foster the exploitation of the European GNSS for timing applications.
Original language | English |
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Title of host publication | Proceedings of the 48th Annual Precise Time and Time Interval Systems and Applications Meeting, PTTI 2017 |
Publisher | Institute of Navigation ION |
Pages | 127-137 |
ISBN (Electronic) | 978-0-936406-18-3 |
ISBN (Print) | 978-1-5108-5539-7 |
DOIs | |
Publication status | Published - 1 Jan 2017 |
MoE publication type | B3 Non-refereed article in conference proceedings |
Event | Precise Time and Time Interval Meeting - Monterey, United States Duration: 30 Jan 2017 → 2 Feb 2017 |
Conference
Conference | Precise Time and Time Interval Meeting |
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Abbreviated title | PPTI 2017 |
Country/Territory | United States |
City | Monterey |
Period | 30/01/17 → 2/02/17 |
Funding
Keywords
- EGNSS
- time dissemination
- standardized time services
- demonstrator
- timing
- H2020
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Dive into the research topics of 'Demonstrator of Time Services based on European GNSS signals: The H2020 DEMETRA Project'. Together they form a unique fingerprint.Projects
- 1 Finished
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DEMETRA: Demonstrator of EGNSS Services Based on Time Reference Architecture
Tavella, P.
1/01/15 → 31/12/16
Project: EU project