Research on the regional short-term ionospheric delay modeling and forecasting methodology for mid-latitude area

G Xi, F Zhu, Y Gan, B Jin - GPS Solutions, 2015 - Springer
forecasting parts. The first one is to build the Holt–Winter model from a series of ionospheric
delay, … for regional ionospheric delay briefly and then show the forecasting model based on …

Performance evaluation of ionospheric time delay forecasting models using GPS observations at a low-latitude station

G Sivavaraprasad, DV Ratnam - Advances in Space Research, 2017 - Elsevier
… Therefore, an appropriate short/long-term ionospheric delay forecasting model is necessary…
to forecast ionospheric delays by considering day to day, monthly and seasonal ionospheric

A deep learning-based approach to forecast ionospheric delays for GPS signals

I Srivani, GSV Prasad… - IEEE Geoscience and …, 2019 - ieeexplore.ieee.org
… However, modeling and forecasting of ionospheric delays for … The spatial and temporal
ionospheric TEC variations during … due to dynamic behavior of ionosphere ascribed to equatorial …

[图书][B] Ionospheric delay investigation and forecasting

NA Elmunim, M Abdullah - 2021 - Springer
… of the ionospheric delay. … the ionospheric delay variability, as well as the effectiveness and
capability of the Holt-Winter method, which can accurately forecast the ionospheric delay and …

Short-term forecasting ionospheric delay over UKM, Malaysia, using the Holt-Winter method

NA Elmunim, M Abdullah, AM Hasbi… - … Conference on Space …, 2013 - ieeexplore.ieee.org
… Therefore, ionosphere forecasting studies play an important role in the reduction of this …
method for forecasting the ionospheric delay is presented using GPS Ionospheric Scintillation …

[PDF][PDF] Comparison of statistical Holt-Winter models for forecasting the ionospheric delay using GPS observations

NA Elmunim, M Abdullah, AM Hasbi… - 94.20. Cf; 91.10. Fc; …, 2015 - op.niscpr.res.in
… Therefore, the results using the Holt–Winter method over UKM in this study indicates
better estimates of ionospheric delay forecast with accuracy of 70-93%, noting that the values …

[HTML][HTML] A spatiotemporal network model for global ionospheric TEC forecasting

X Lin, H Wang, Q Zhang, C Yao, C Chen, L Cheng… - Remote Sensing, 2022 - mdpi.com
… the magnitude of the ionospheric delay. Correcting the ionospheric delay and improving
the … from the accurate modeling and forecasting of ionospheric TEC. The majority of current …

Machine learning algorithm to forecast ionospheric time delays using Global Navigation satellite system observations

L Mallika, DV Ratnam, S Raman, G Sivavaraprasad - Acta Astronautica, 2020 - Elsevier
… in the forecasting of low-latitude ionospheric conditions. The … results in forecasting the
ionospheric time delays for GNSS … Ionospheric TEC forecasting system to alert the GNSS users. …

Forecasting of ionospheric delay over Parit Raja Station, Johor, using statistical method

M Abdullah, AFM Zain, A Zaharim… - 2007 Asia-Pacific …, 2007 - ieeexplore.ieee.org
forecast the ionospheric delayforecast time series with repeated trends and seasonal
patterns. Based on the TEC data collected during a period of a month, ionospheric delay forecast

Earthquake forecasting: a possible solution considering the GPS ionospheric delay

M De Agostino, M Piras - Natural Hazards and Earth System …, 2011 - nhess.copernicus.org
… seismic events and unexpected variations of ionospheric activities. Many different scenarios
… the ionospheric impact has been shown: a realistic correlation between ionospheric delay