FUNCTIONAL NETWORK IN NAVIGATION SATELLITE CLOCK ERROR PREDICTION - A Novel Application

Ying Wang, Bo Xu, Xuhai Yang

2011

Abstract

In order to describe the characteristics of navigation satellite clock error better and improve navigation satellite clock error prediction accuracy, a satellite clock prediction method based on functional network is proposed in this paper. The method added delay variables to the traditional functional network which can reflect the dynamical characteristics of navigation satellite clock error better than the traditional method without delay variables. The GPS satellites are taken for example; simulation results show that the prediction accuracy of the proposed method is better than those of quadratic polynomial, quadratic polynomial with periodic term, ARIMA and the grey methods.

References

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Paper Citation


in Harvard Style

Wang Y., Xu B. and Yang X. (2011). FUNCTIONAL NETWORK IN NAVIGATION SATELLITE CLOCK ERROR PREDICTION - A Novel Application . In Proceedings of the International Conference on Neural Computation Theory and Applications - Volume 1: NCTA, (IJCCI 2011) ISBN 978-989-8425-84-3, pages 41-50. DOI: 10.5220/0003680100410050


in Bibtex Style

@conference{ncta11,
author={Ying Wang and Bo Xu and Xuhai Yang},
title={FUNCTIONAL NETWORK IN NAVIGATION SATELLITE CLOCK ERROR PREDICTION - A Novel Application},
booktitle={Proceedings of the International Conference on Neural Computation Theory and Applications - Volume 1: NCTA, (IJCCI 2011)},
year={2011},
pages={41-50},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003680100410050},
isbn={978-989-8425-84-3},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Neural Computation Theory and Applications - Volume 1: NCTA, (IJCCI 2011)
TI - FUNCTIONAL NETWORK IN NAVIGATION SATELLITE CLOCK ERROR PREDICTION - A Novel Application
SN - 978-989-8425-84-3
AU - Wang Y.
AU - Xu B.
AU - Yang X.
PY - 2011
SP - 41
EP - 50
DO - 10.5220/0003680100410050