| Physical-Layer Security of a Buffer-Aided Full-Duplex Relaying System A El Shafie, A Sultan, N Al-Dhahir IEEE, 2016 | 63 | 2016 |
| Optimal Random Access for a Cognitive Radio Terminal with Energy Harvesting Capability AE Shafie, A Sultan IEEE Communications Letters 17 (6), 1128 - 1131, 2013 | 46 | 2013 |
| On spectrum sharing between energy harvesting cognitive radio users and primary users A El Shafie, M Ashour, T Khattab, A Mohamed 2015 International conference on computing, networking and communications …, 2015 | 41 | 2015 |
| Hybrid spatio-temporal artificial noise design for secure MIMOME-OFDM systems A El Shafie, Z Ding, N Al-Dhahir IEEE Transactions on Vehicular Technology 66 (5), 3871-3886, 2016 | 37 | 2016 |
| Artificial-Noise-Aided Secure MIMO Full-Duplex Relay Channels with Fixed-Power Transmissions A El Shafie, D Niyato, N Al-Dhahir IEEE, 2016 | 35 | 2016 |
| Optimal random access and random spectrum sensing for an energy harvesting cognitive radio A El Shafie, A Sultan 2012 IEEE 8th International Conference on Wireless and Mobile Computing …, 2012 | 35 | 2012 |
| Security of Rechargeable Energy-Harvesting Transmitters in Wireless Networks A El Shafie, D Niyato, N Al-Dhahir IEEE, 2016 | 34 | 2016 |
| An artificial-noise-aided secure scheme for hybrid parallel PLC/wireless OFDM systems A El Shafie, MF Marzban, R Chabaan, N Al-Dhahir 2018 IEEE International Conference on Communications (ICC), 1-6, 2018 | 31 | 2018 |
| An artificial-noise-aided hybrid TS/PS scheme for OFDM-based SWIPT systems A El Shafie, K Tourki, N Al-Dhahir IEEE Communications Letters 21 (3), 632-635, 2016 | 31 | 2016 |
| Enhancing the PHY-Layer Security of MIMO Buffer-Aided Relay Networks A El Shafie, D Niyato, N Al-Dhahir IEEE, 2016 | 31 | 2016 |
| Secure beamforming in full-duplex MISO-SWIPT systems with multiple eavesdroppers Y Dong, A El Shafie, MJ Hossain, J Cheng, N Al-Dhahir, VCM Leung IEEE Transactions on Wireless Communications 17 (10), 6559-6574, 2018 | 29 | 2018 |
| Cooperative access schemes for efficient SWIPT transmissions in cognitive radio networks A El Shafie, N Al-Dhahir, R Hamila 2015 IEEE Globecom Workshops (GC Wkshps), 1-6, 2015 | 28 | 2015 |
| Optimal selection of spectrum sensing duration for an energy harvesting cognitive radio A El Shafie, A Sultan 2013 IEEE Global Communications Conference (GLOBECOM), 1020-1025, 2013 | 27 | 2013 |
| Secure communications in the presence of a buffer-aided wireless-powered relay with self-energy recycling A El Shafie, N Al-Dhahir IEEE Wireless Communications Letters 5 (1), 32-35, 2015 | 26 | 2015 |
| Artificial-noise-aided energy-efficient secure beamforming for multi-eavesdroppers in cognitive radio networks P Chen, J Ouyang, WP Zhu, M Lin, A El Shafie, N Al-Dhahir IEEE Systems Journal 14 (3), 3801-3812, 2020 | 24 | 2020 |
| Security and energy harvesting for MIMO-OFDM networks TM Hoang, A El Shafie, DB da Costa, TQ Duong, HD Tuan, A Marshall IEEE Transactions on Communications 68 (4), 2593-2606, 2019 | 24 | 2019 |
| AN-aided relay-selection scheme for securing untrusted RF-EH relay systems A Mabrouk, A El Shafie, K Tourki, N Al-Dhahir IEEE Transactions on Green Communications and Networking 1 (4), 481-493, 2017 | 24 | 2017 |
| On the performance of quickest detection spectrum sensing: The case of cumulative sum A Badawy, A El Shafie, T Khattab IEEE Communications Letters 24 (4), 739-743, 2020 | 23 | 2020 |
| Maximum throughput of a cooperative energy harvesting cognitive radio user A El Shafie, T Khattab 2014 IEEE 25th annual international symposium on personal, indoor, and …, 2014 | 23 | 2014 |
| Securing untrusted RF-EH relay networks using cooperative jamming signals A El Shafie, A Mabrouk, K Tourki, N Al-Dhahir, R Hamila IEEE Access 5, 24353-24367, 2017 | 22 | 2017 |
Ahmed AbotablQualcomm ResearchVerified email at utdallas.edu
