Joint low-complexity equalization and CFO estimation and compensation for UWA-OFDM communication systems. - Khaled Ramadan; Khalil F. Ramadan; Ahmed S. Fiky; Hasna Alam; Moawad I. Dessouky; Fathi E. Abd El-Samie (Int. J. Commun. Syst., 2020)

Performance improvement of data transmission using a hybrid underwater and terrestrial system. - Khalil F. Ramadan; Khaled Ramadan; Taha E. Taha; Moawad I. Dessouky; Fathi E. Abd El-Samie (Trans. Emerg. Telecommun. Technol., 2021)

Machine learning and deep learning techniques for driver fatigue and drowsiness detection: a review. - Samy Abd El-Nabi; Walid El-Shafai; El-Sayed M. El-Rabaie; Khalil F. Ramadan; Fathi E. Abd El-Samie; Saeed Mohsen (Multim. Tools Appl., 2024)

Driver Drowsiness Detection Using Swin Transformer and Diffusion Models for Robust Image Denoising. - Samy Abd El-Nabi; Ahmed F. Ibrahim; El-Sayed M. El-Rabaie; Osama F. Hassan; Naglaa F. Soliman; Khalil F. Ramadan; Walid El-Shafai (IEEE Access, 2025)