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Khaled Ramadan
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Journal Articles
- 2024
- [j14]Mohamed Elmahallawy, Tie Luo, Khaled Ramadan:
Communication-Efficient Federated Learning for LEO Constellations Integrated With HAPs Using Hybrid NOMA-OFDM. IEEE J. Sel. Areas Commun. 42(5): 1097-1114 (2024) - [j13]Khaled Ramadan:
On the use of Walsh domain equalizer for performance enhancement of MIMO-OFDM communication systems. Telecommun. Syst. 86(1): 1-23 (2024) - 2023
- [j12]Khaled Ramadan, Basem M. ElHalawany, Mohammed S. El-Bakry:
Performance improvement for DCO-OFDM and ACO-OFDM systems using symbol time compression. Telecommun. Syst. 84(1): 77-100 (2023) - 2022
- [j11]Khaled Ramadan, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Equalization and Co-Carrier Frequency Offsets Compensations for UWA-OFDM Communication Systems. Wirel. Pers. Commun. 124(3): 2229-2245 (2022) - 2021
- [j10]Khalil F. Ramadan, Khaled Ramadan, Taha E. Taha, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Performance improvement of data transmission using a hybrid underwater and terrestrial system. Trans. Emerg. Telecommun. Technol. 32(9) (2021) - [j9]Khaled Ramadan, Abdulrahman S. Alturki, Moawad I. Dessouky, Fathi E. Abd El-Samie:
On the performance of joint low-complexity equalization and CFO compensation for SISO-OFDM communication systems with chaotic interleaving and DCT. Int. J. Commun. Syst. 34(4) (2021) - 2020
- [j8]Khaled Ramadan, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Performance enhancement of OFDM systems with lower-complexity using DST based on successive interference cancellation. Digit. Signal Process. 102: 102739 (2020) - [j7]Khaled Ramadan, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Joint low-complexity nonlinear equalization and carrier frequency offset compensation for multiple-input multiple-output orthogonal frequency division multiplexing communication systems. Trans. Emerg. Telecommun. Technol. 31(6) (2020) - [j6]Khaled Ramadan, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Joint low-complexity equalisation and CFO compensation for DCT-OFDM communication systems based on SIC. IET Commun. 14(20): 3549-3559 (2020) - [j5]Khaled Ramadan, Moawad I. Dessouky, Fathi E. Abd El-Samie, Ahmed S. Fiky:
Equalization and blind CFO estimation for performance enhancement of OFDM communication systems using discrete cosine transform. Int. J. Commun. Syst. 33(3) (2020) - [j4]Khaled Ramadan, Khalil F. Ramadan, Ahmed S. Fiky, Hasna Alam, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Joint low-complexity equalization and CFO estimation and compensation for UWA-OFDM communication systems. Int. J. Commun. Syst. 33(3) (2020) - 2019
- [j3]Khaled Ramadan, Ahmed S. Fiky, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Equalization and carrier frequency offset compensation for UWA-OFDM communication systems based on the discrete sine transform. Digit. Signal Process. 90: 142-149 (2019) - [j2]Vinay Kumar Trivedi, Khaled Ramadan, Preetam Kumar, Moawad I. Dessouky, Fathi E. Abd El-Samie:
Trigonometric transforms and precoding strategies for OFDM-based uplink hybrid multi-carrier nonorthogonal multiple access. Trans. Emerg. Telecommun. Technol. 30(12) (2019) - 2018
- [j1]Khaled Ramadan, Moawad I. Dessouky, Mohamed F. Elkordy, Salah S. Elagooz, Fathi E. Abd El-Samie:
Joint low-complexity equalization and carrier frequency offset compensation for underwater acoustic OFDM communication systems with banded-matrix approximation at different channel conditions. Int. J. Commun. Syst. 31(17) (2018)
Conference and Workshop Papers
- 2011
- [c2]Mohamed Rabie, Ahmed Bahgat, Khaled Ramadan, Hosam Shobak, Tarek Nasr, Mohamed Abdelhafez, Eslam A. Moustafa, Mohab Anis:
A comparative analysis between FinFET Semi-Dynamic Flip-Flop topologies under process variations. ICEAC 2011: 1-6 - [c1]Khaled Ramadan, Ian G. Foulds:
Fabrication of SU-8 low frequency electrostatic energy harvester. ICEAC 2011: 1-5
Informal and Other Publications
- 2024
- [i3]Mohamed Elmahallawy, Tie Luo, Khaled Ramadan:
Communication-Efficient Federated Learning for LEO Constellations Integrated with HAPs Using Hybrid NOMA-OFDM. CoRR abs/2401.00685 (2024) - 2023
- [i2]Khaled Ramadan:
Enhanced MIMO-DCT-OFDM System Using Cosine Domain Equalizer. CoRR abs/2311.14858 (2023) - [i1]Khaled Ramadan:
On the Use of Walsh Domain Equalizer for Performance Enhancement of MIMO-OFDM Communication Systems. CoRR abs/2312.10421 (2023)
Coauthor Index
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