Total Electron Content (TEC) is an ionospheric characteristic used to derive the signal delay imposed by the ionosphere on trans-ionospheric links and subsequently overwhelm its negative impact in accurate position determination. In this paper, an Evolutionary Algorithm (EA), and particularly a Genetic Programming (GP) based model is designed. The proposed model is based on the main factors that influence the variability of the predicted parameter on a diurnal, seasonal and long-term time-scale. Experimental results show that the GP-model, which is based on TEC measurements obtained over a period of 11 years, has produced a good approximation of the modeled parameter and can be implemented as a local model to account for the ionospheric imposed error in positioning. The GP-based approach performs better than the existing Neural Network-based approach in several cases. © 2010 IFIP.
CITATION STYLE
Agapitos, A., Konstantinidis, A., Haralambous, H., & Papadopoulos, H. (2010). Evolutionary prediction of total electron content over Cyprus. In IFIP Advances in Information and Communication Technology (Vol. 339 AICT, pp. 387–394). Springer New York LLC. https://doi.org/10.1007/978-3-642-16239-8_50
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