K. Sivakrishna

A Bidirectional Deep-Learning Algorithm to Forecast Regional Ionospheric TEC Maps

K. Sivakrishna, Venkata Ratnam Devanaboyina, G. Sivavaraprasad · IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing · 2022 · 42 citations · Full text

Cognitive load detection through EEG lead wise feature optimization and ensemble classification

Jammisetty Yedukondalu, Kalyani Sunkara, Vankayalapati Radhika et al. · Scientific Reports · 2025 · 28 citations · Full text

Responses of the Indian Equatorial Ionization Anomaly to two CME-induced geomagnetic storms during the peak phase of solar cycle 24

K. G. Simi, A.O. Akala, K. Sivakrishna et al. · Advances in Space Research · 2021 · 16 citations

Geophysics, Solar Variability, Peak Phase +9

A novel hybrid Machine learning model to forecast ionospheric TEC over Low-latitude GNSS stations

G. Sivavaraprasad, I. Lakshmi Mallika, K. Sivakrishna et al. · Advances in Space Research · 2021 · 15 citations

Geophysics, Numerical Weather Prediction, Geospace Physics +9

Determination of NavIC differential code biases using GPS and NavIC observations

K. Sivakrishna, D. Venkata Ratnam · Geodesy and Geodynamics · 2020 · 12 citations · Full text

Engineering, Global Navigation Satellite System, Positioning System +18