loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Ying Wang 1 ; Bo Xu 2 and Xuhai Yang 3

Affiliations: 1 College of Astronautics and Nanjing University of Aeronautics and Astronautics, China ; 2 College of Astronautics, Nanjing University of Aeronautics and Astronautics, School of Astronomy & Space Science and Nanjing University, China ; 3 National Time Service Centre, China

ISBN: 978-989-8425-84-3

Keyword(s): Functional network, Time delay, Satellite clock error, Clock error prediction, Neural network.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Artificial Intelligence and Decision Support Systems ; Biomedical Engineering ; Biomedical Signal Processing ; Complex Artificial Neural Network Based Systems and Dynamics ; Complex-Valued Neural Networks ; Computational Intelligence ; Enterprise Information Systems ; Health Engineering and Technology Applications ; Human-Computer Interaction ; Intelligent Artificial Perception and Neural Sensors ; Methodologies and Methods ; Neural Based Data Mining and Complex Information Processing ; Neural Network Software and Applications ; Neural Networks ; Neurocomputing ; Neurotechnology, Electronics and Informatics ; Pattern Recognition ; Physiological Computing Systems ; Sensor Networks ; Signal Processing ; Soft Computing ; Theory and Methods

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.

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.80.4.76

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
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

@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},
}

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

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.