1.2k citations · 7.3k across the 281 of their papers we have counts for
16 papers · 2 filters
Energy Efficient Federated Learning Over Wireless Communication Networks
Zhaohui Yang, Mingzhe Chen, Walid Saad +2
In this paper, the problem of energy efficient transmission and computation resource allocation for federated learning (FL) over wireless communication networks is investigated. In…
On the Optimality of Reconfigurable Intelligent Surfaces (RISs): Passive Beamforming, Modulation, and Resource Allocation
Minchae Jung, Walid Saad, Merouane Debbah +1
Reconfigurable intelligent surfaces (RISs) have recently emerged as a promising technology that can achieve high spectrum and energy efficiency for future wireless networks by inte…
Joint Access and Backhaul Resource Management in Satellite-Drone Networks: A Competitive Market Approach
Ye Hu, Mingzhe Chen, Walid Saad
In this paper, the problem of user association and resource allocation is studied for an integrated satellite-drone network (ISDN). In the considered model, drone base stations (DB…
Mobility in the Sky: Performance and Mobility Analysis for Cellular-Connected UAVs
Ramy Amer, Walid Saad, Nicola Marchetti
Providing connectivity to unmanned aerial vehicle-user equipments such as drones or flying taxis is a major challenge for tomorrow cellular systems. In this paper, the use of coord…
Reflections in the Sky: Millimeter Wave Communication with UAV-Carried Intelligent Reflectors
Qianqian Zhang, Walid Saad, Mehdi Bennis
In this paper, a novel approach that uses an unmanned aerial vehicle (UAV)-carried intelligent reflector (IR) is proposed to enhance the performance of millimeter wave (mmW) networ…
Dependence Control for Reliability Optimization in Vehicular Networks
Tengchan Zeng, Omid Semiari, Walid Saad +1
Vehicular networks will play an important role in enhancing road safety, improving transportation efficiency, and providing seamless Internet service for users on the road. Reaping…