Enhanced OFDM-NOMA for next generation wireless communication: a study of PAPR reduction and sensitivity to CFO and estimation errors VK Trivedi, K Ramadan, P Kumar, MI Dessouky, FE Abd El-Samie AEU-International Journal of Electronics and Communications 102, 9-24, 2019 | 76 | 2019 |
Equalization and carrier frequency offset compensation for UWA-OFDM communication systems based on the discrete sine transform K Ramadan, AS Fiky, MI Dessouky, FE Abd El-Samie Digital Signal Processing 90, 142-149, 2019 | 30 | 2019 |
Equalization and carrier frequency offset compensation for underwater acoustic OFDM systems K Ramadan, MI Dessouky, S Elagooz, M Elkordy, FE Abd El-Samie Annals of Data Science 5, 259-272, 2018 | 27 | 2018 |
Equalization and blind CFO estimation for performance enhancement of OFDM communication systems using discrete cosine transform K Ramadan, MI Dessouky, FE Abd El‐Samie, AS Fiky International Journal of Communication Systems 33 (3), e3984, 2020 | 24 | 2020 |
Trigonometric transforms and precoding strategies for OFDM‐based uplink hybrid multi‐carrier nonorthogonal multiple access VK Trivedi, K Ramadan, P Kumar, MI Dessouky, FE Abd El‐Samie Transactions on Emerging Telecommunications Technologies 30 (12), e3694, 2019 | 24 | 2019 |
Joint low‐complexity equalization and carrier frequency offset compensation for underwater acoustic OFDM communication systems with banded‐matrix approximation at different … K Ramadan, MI Dessouky, M Elkordy, S Elagooz, FE Abd El‐Samie International Journal of Communication Systems 31 (17), e3779, 2018 | 23 | 2018 |
Virtual quadrature phase shift keying with low-complexity equalization for performance enhancement of OFDM systems K Ramadan, MI Dessouky, FE Abd El-Samie, S Elagooz AEU-International Journal of Electronics and Communications 96, 199-206, 2018 | 23 | 2018 |
Joint low‐complexity equalization and CFO estimation and compensation for UWA‐OFDM communication systems K Ramadan, KF Ramadan, AS Fiky, H Alam, MI Dessouky, ... International Journal of Communication Systems 33 (3), e3972, 2020 | 20 | 2020 |
Carrier frequency offsets estimation in UWA-OFDM communication systems using Zadoff-Chu sequences K Ramadan, MI Dessouky, S Elagooz, M Elkordy, FE Abd El-Samie International Journal of Electronics Letters 7 (2), 127-142, 2019 | 20 | 2019 |
Modified OFDM configurations with equalization and CFO compensation for performance enhancement of OFDM communication systems using symmetry of the Fourier transform K Ramadan, MI Dessouky, FE Abd El-Samie AEU-International Journal of Electronics and Communications 126, 153247, 2020 | 14 | 2020 |
Joint equalization and CFO compensation for performance enhancement of MIMO-OFDM communication systems using different transforms with banded-matrix approximation K Ramadan, MI Dessouky, FE Abd El-Samie AEU-International Journal of Electronics and Communications 119, 153157, 2020 | 13 | 2020 |
Performance enhancement of OFDM systems with lower-complexity using DST based on successive interference cancellation K Ramadan, MI Dessouky, FE Abd El-Samie Digital Signal Processing 102, 102739, 2020 | 10 | 2020 |
Non-linear equalisation and CFO compensation for MIMO-OFDM communication systems based on DWT K Ramadan, MI Dessouky, FE Abd El-Samie International Journal of Electronics 108 (1), 115-138, 2021 | 8 | 2021 |
Joint low‐complexity nonlinear equalization and carrier frequency offset compensation for multiple‐input multiple‐output orthogonal frequency division multiplexing … K Ramadan, MI Dessouky, FE Abd El‐Samie Transactions on Emerging Telecommunications Technologies 31 (6), e3874, 2020 | 8 | 2020 |
Joint low‐complexity equalisation and CFO compensation for DCT–OFDM communication systems based on SIC K Ramadan, MI Dessouky, FE Abd El‐Samie IET Communications 14 (20), 3549-3559, 2020 | 6 | 2020 |
Equalization and co-carrier frequency offsets compensations for UWA-OFDM communication systems K Ramadan, MI Dessouky, FEA El-Samie Wireless Personal Communications 124 (3), 2229-2245, 2022 | 5 | 2022 |
Efficient equalization and carrier frequency offset compensation for underwater wireless communication systems K Ramadan, MS Elbakry Annals of Data Science 9 (6), 1201-1221, 2022 | 3 | 2022 |
Equalization and CFO compensation for SISO-OFDM communication systems with chaotic interleaving K Ramadan, A Alturki, MI Dessouky, FE Abd El-Samie International Journal of Electronics 108 (9), 1590-1609, 2021 | 3 | 2021 |
Performance improvement of data transmission using a hybrid underwater and terrestrial system KF Ramadan, K Ramadan, TE Taha, MI Dessouky, FE Abd El‐Samie Transactions on Emerging Telecommunications Technologies 32 (9), e4247, 2021 | 3 | 2021 |
Communication-Efficient Federated Learning for LEO Satellite Networks Integrated with HAPs using Hybrid NOMA-OFDM M Elmahallawy, T Luo, K Ramadan IEEE Journal on Selected Areas in Communications, 2024 | 2 | 2024 |