Employing combination procedures to short-time EOP prediction
Geophysics
2010-11-12 v1 Data Analysis, Statistics and Probability
Abstract
A well known problem with Earth Orientation Parameters (EOP) prediction is that a prediction strategy proved to be the best for some testing time span and prediction length may not remain the same for other time intervals. In this paper, we consider possible strategies to combine EOP predictions computed using different analysis techniques to obtain a final prediction with the best accuracy corresponding to the smallest prediction error of input predictions. It was found that this approach is most efficient for ultra-short-term EOP forecast.
Cite
@article{arxiv.1011.2581,
title = {Employing combination procedures to short-time EOP prediction},
author = {Zinovy Malkin},
journal= {arXiv preprint arXiv:1011.2581},
year = {2010}
}
Comments
7 pages, presented at the IERS Workshop on EOP Combination and Prediction, Warsaw, Poland, 19-21 Oct 2009