TY - GEN
T1 - Comparative Analysis for Doppler Shift Prediction in High-Speed 5G Scenarios
AU - Diasakos, Damianos
AU - Prodromos, Nikolaos
AU - Gkamas, Apostolos
AU - Kokkinos, Vasileios
AU - Bouras, Christos
AU - Pouyioutas, Philippos
N1 - Publisher Copyright:
© 2025 IEEE.
PY - 2025
Y1 - 2025
N2 - This study investigates the prediction of Doppler shift variations in high-speed rail (HSR) environments using advanced deep learning and classical timeseries models. By simulating Doppler shifts at a 5G carrier frequency under noisy conditions, we evaluate and compare the performance of Bidirectional Long Short-Term Memory (LSTM) networks, Gated Recurrent Unit (GRU) networks, and an optimized Auto-Regressive Integrated Moving Average (ARIMA) model. The results highlight the strengths and limitations of each model, providing a detailed comparison between data-driven and statistical forecasting methods in dynamic 5G communication scenarios.
AB - This study investigates the prediction of Doppler shift variations in high-speed rail (HSR) environments using advanced deep learning and classical timeseries models. By simulating Doppler shifts at a 5G carrier frequency under noisy conditions, we evaluate and compare the performance of Bidirectional Long Short-Term Memory (LSTM) networks, Gated Recurrent Unit (GRU) networks, and an optimized Auto-Regressive Integrated Moving Average (ARIMA) model. The results highlight the strengths and limitations of each model, providing a detailed comparison between data-driven and statistical forecasting methods in dynamic 5G communication scenarios.
KW - 5G MIMO
KW - ARIMA
KW - Doppler Shift Prediction
KW - GRU
KW - LSTM
KW - Time-Series Forecasting
KW - Wireless Communication
UR - https://www.scopus.com/pages/publications/105018740690
U2 - 10.1109/ICUFN65838.2025.11170078
DO - 10.1109/ICUFN65838.2025.11170078
M3 - Conference contribution
AN - SCOPUS:105018740690
T3 - International Conference on Ubiquitous and Future Networks, ICUFN
SP - 150
EP - 155
BT - ICUFN 2025 - 16th International Conference on Ubiquitous and Future Networks
PB - IEEE Computer Society
T2 - 16th International Conference on Ubiquitous and Future Networks, ICUFN 2025
Y2 - 8 July 2025 through 11 July 2025
ER -