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Surof, Janis and Wolf, Raphael and Macri, Luca and Mehlbeer, Marc and Poliak, Juraj (2024) COMPASSO: Time and Frequency Transfer in-Orbit Validation for Future GNSS. In: 55th Annual Precise Time and Time Interval Systems and Applications Meeting, PTTI 2024, pp. 92-97. The Institute of Navigation. Precise Timing and Time Interval, 2024-01-22 - 2024-01-26, Long Beach, USA. doi: 10.33012/2024.19590. ISBN 9780936406374. ISSN 2333-2085.
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Official URL: https://www.ion.org/publications/abstract.cfm?articleID=19590
Abstract
Ultra-precise optical time transfer in space enables global time distribution and enhanced global positioning systems. The feasibility of stable optical time transfer between static terminals has been verified, however the system has to be validated in space to prove its robustness and performance for an application on navigation satellites. Optical links with precise time and frequency transfer from the low earth orbit to ground in frame of the COMPASSO mission shall be performed. We propose a system design which copes with the constraints and performance requirements of the mission. The system is described and preliminary results of the breadboard are shown.
| Item URL in elib: | https://elib.dlr.de/202693/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | COMPASSO: Time and Frequency Transfer in-Orbit Validation for Future GNSS | ||||||||||||||||||||||||
| Authors: |
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| Date: | February 2024 | ||||||||||||||||||||||||
| Journal or Publication Title: | 55th Annual Precise Time and Time Interval Systems and Applications Meeting, PTTI 2024 | ||||||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| DOI: | 10.33012/2024.19590 | ||||||||||||||||||||||||
| Page Range: | pp. 92-97 | ||||||||||||||||||||||||
| Publisher: | The Institute of Navigation | ||||||||||||||||||||||||
| ISSN: | 2333-2085 | ||||||||||||||||||||||||
| ISBN: | 9780936406374 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | optical time transfer, coherent communications, | ||||||||||||||||||||||||
| Event Title: | Precise Timing and Time Interval | ||||||||||||||||||||||||
| Event Location: | Long Beach, USA | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Start Date: | 22 January 2024 | ||||||||||||||||||||||||
| Event End Date: | 26 January 2024 | ||||||||||||||||||||||||
| Organizer: | Institute of Navigation | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||||||
| HGF - Program Themes: | Communication, Navigation, Quantum Technology | ||||||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||||||
| DLR - Program: | R KNQ - Communication, Navigation, Quantum Technology | ||||||||||||||||||||||||
| DLR - Research theme (Project): | R - Project COMPASSO | ||||||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Communication and Navigation | ||||||||||||||||||||||||
| Deposited By: | Surof, Janis | ||||||||||||||||||||||||
| Deposited On: | 04 Mar 2024 11:32 | ||||||||||||||||||||||||
| Last Modified: | 11 Feb 2025 15:45 |
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