78 citations · 104 across the 11 of their papers we have counts for
4 papers · 1 filter
Impact of RIS Orientation on Throughput in UAV-Assisted Wireless Systems
Zawar Hussain, Faran Awais Butt, Ali Hussein Muqaibel +2
This paper investigates the impact of Reconfigurable Intelligent Surface (RIS) orientation on the throughput performance of Unmanned Aerial Vehicle (UAV)-assisted wireless communic…
SNR-aware Semantic Image Transmission with Deep Learning-based Channel Estimation in Fading Channels
Mahmoud M. Salim, Mohamed S. Abdalzaher, Ali H. Muqaibel +2
Semantic communications (SCs) play a central role in shaping the future of the sixth generation (6G) wireless systems, which leverage rapid advances in deep learning (DL). In this…
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…