Identification and calibration of ground system biases in ground to space laser time transfer

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00233109" target="_blank" >RIV/68407700:21340/15:00233109 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/FCS.2015.7138963" target="_blank" >http://dx.doi.org/10.1109/FCS.2015.7138963</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/FCS.2015.7138963" target="_blank" >10.1109/FCS.2015.7138963</a>

Result language
angličtina
Original language name
Identification and calibration of ground system biases in ground to space laser time transfer
Original language description
Laser time transfer is and attractive technique to transfer time ground to space with picosecond precision and systematic errors on the level of tens of picoseconds. Recently the European Laser Timing experiment is under construction in the frame of theEuropean Space Agency mission Atomic Clock Ensemble in Space. The objective of this laser time transfer is synchronization of the ground based clocks and the clock on board the International Space Station with picosecond precision and the accuracy betterthan 50 picoseconds We are reporting on a progress in identification and calibration of the biases associated to both ground and space segment. To characterize the delays of a ground segment the Calibration Device has been developed and tested. It enables to calibrate the ground based laser systems for their systematic timing biases. As a result the ground to ground time transfer in an ELT experiment should be accomplished with systematic errors not higher than 25 picoseconds. To determ
Czech name
—
Czech description
—

Project
<a href="/en/project/LH12005" target="_blank" >LH12005: Picosecond resolution photon detectors for deep space missions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 2015 Joint Conference of the IEEE International Frequency Control Symposium & the European Frequency and Time Forum
ISBN
978-1-4799-8866-2
ISSN
1075-6787
e-ISSN
—
Number of pages
4
Pages from-to
804-807
Publisher name
IEEE
Place of publication
Piscataway
Event location
Denver, CO
Event date
Apr 12, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000370553200179

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