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Reports on Geodesy and Geoinformatics
Volume 117 (2024): Issue 1 (June 2024)
Open Access
Short-term prediction of UT1-UTC and LOD via Dynamic Mode Decomposition and combination of least-squares and vector autoregressive model
Maciej Michalczak
Maciej Michalczak
and
Marcin Ligas
Marcin Ligas
| Mar 09, 2024
Reports on Geodesy and Geoinformatics
Volume 117 (2024): Issue 1 (June 2024)
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Published Online:
Mar 09, 2024
Page range:
45 - 54
Received:
Nov 07, 2023
Accepted:
Feb 20, 2024
DOI:
https://doi.org/10.2478/rgg-2024-0006
Keywords
UT1-UTC
,
length of day
,
dynamic mode decomposition
,
autoregression
,
prediction
© 2024 Maciej Michalczak et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Maciej Michalczak
Department of Integrated Geodesy and Cartography, Faculty of Geo-Data Science, Geodesy, and Environmental Engineering, AGH University of Krakow
Kraków
Marcin Ligas
Department of Integrated Geodesy and Cartography, Faculty of Geo-Data Science, Geodesy, and Environmental Engineering, AGH University of Krakow
Kraków