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cs.IT2025
Throughput Optimization in UAV-Mounted RIS under Jittering and Imperfect CSI via DRL
Anas K. Saeed, Mahmoud M. Salim, Ali Arshad Nasir +1
Reconfigurable intelligent surfaces (RISs) mounted on unmanned aerial vehicles (UAVs) can reshape wireless propagation on-demand. However, their performance is sensitive to UAV jit…
cs.IT2025
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…
cs.IT2025
Cooperative NOMA Meets Emerging Technologies: A Survey for Next-Generation Wireless Networks
Mahmoud M. Salim, Suhail I. Al-Dharrab, Daniel Benevides Da Costa +1
The emerging demands of sixth-generation wireless networks, such as ultra-connectivity, native intelligence, and cross-domain convergence, are bringing renewed focus to cooperative…