17 citations · 32 across the 15 of their papers we have counts for
9 papers · 1 filter
STAR-RIS-Aided Secure Communications:Analytical Insights and Performance Comparison
Taissir Y. Elganimi, Mahmoud Aldababsa, Ali A. Nasir +1
Simultaneously transmitting and reflecting reconfigurable intelligent surfaces (STAR-RISs) have emerged as a promising technology for enabling full-space signal manipulation and en…
Robust Beamforming Optimization for STAR-RIS Empowered Multi-User RSMA Under Hardware Imperfections and Channel Uncertainty
Muhammad Asif, Asim Ihsan, Zhu Shoujin +4
This study explores the synergy between rate-splitting multiple access (RSMA) and simultaneous transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) as a unifie…
Effect of Phase Shift Errors on the Security of UAV-assisted STAR-RIS IoT Networks
Mustafa Gusaibat, Mohammed Hnaish, Abdelhamid Salem +5
Unmanned aerial vehicles (UAV)-mounted simultaneous transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) systems can provide full-dimensional coverage and flex…
Secure Communication of UAV-mounted STAR-RIS under Phase Shift Errors
Aseel Qsibat, Habiba Akhleifa, Abdelhamid Salem +5
This paper investigates the secure communication capabilities of a non-orthogonal multiple access (NOMA) network supported by a STAR-RIS (simultaneously transmitting and reflecting…
RL-based Adaptive Task Offloading in Mobile-Edge Computing for Future IoT Networks
Ziad Qais Al Abbasi, Khaled M. Rabie, Senior Member +3
The Internet of Things (IoT) has been increasingly used in our everyday lives as well as in numerous industrial applications. However, due to limitations in computing and power cap…
Robust Energy-Efficient DRL-Based Optimization in UAV-Mounted RIS Systems with Jitter
Mahmoud M. Salim, Khaled M. Rabie, Ali H. Muqaibel
In this letter, we propose an energy-efficient design for an unmanned aerial vehicle (UAV)-mounted reconfigurable intelligent surface (RIS) communication system with nonlinear ener…
Energy-Efficient UAV-Mounted RIS for IoT: A Hybrid Energy Harvesting and DRL Approach
Mahmoud M. Salim, Khaled M. Rabie, Ali H. Muqaibel
Many future Internet of Things (IoT) applications are expected to rely heavily on reconfigurable intelligent surface (RIS)-aided unmanned aerial vehicles (UAVs). However, the endur…
Energy-Efficient Irregular RIS-aided UAV-Assisted Optimization: A Deep Reinforcement Learning Approach
Mahmoud M. Salim, Khaled M. Rabie, Ali H. Muqaibel
Reconfigurable intelligent surfaces (RISs) enhance unmanned aerial vehicles (UAV)-assisted communication by extending coverage, improving efficiency, and enabling adaptive beamform…
A Multi-layer Non-Terrestrial Networks Architecture for 6G and Beyond under Realistic Conditions and with Practical Limitations
Faical Khennoufa, Khelil Abdellatif, Halim Yanikomeroglu +4
In order to bolster the next generation of wireless networks, there has been a great deal of interest in non-terrestrial networks (NTN), including satellites, high altitude platfor…