1.2k citations · 7.3k across the 281 of their papers we have counts for
45 papers · 1 filter
Predictive Ultra-Reliable Communication: A Survival Analysis Perspective
Sumudu Samarakoon, Mehdi Bennis, Walid Saad +1
Ultra-reliable communication (URC) is a key enabler for supporting immersive and mission-critical 5G applications. Meeting the strict reliability requirements of these applications…
Performance Analysis of Age of Information in Ultra-Dense Internet of Things (IoT) Systems with Noisy Channels
Bo Zhou, Walid Saad
In this paper, a dense Internet of Things (IoT) monitoring system is studied in which a large number of devices contend for transmitting timely status packets to their correspondin…
Distributed Multi-agent Meta Learning for Trajectory Design in Wireless Drone Networks
Ye Hu, Mingzhe Chen, Walid Saad +2
In this paper, the problem of the trajectory design for a group of energy-constrained drones operating in dynamic wireless network environments is studied. In the considered model,…
6G for Vehicle-to-Everything (V2X) Communications: Enabling Technologies, Challenges, and Opportunities
Md. Noor-A-Rahim, Zilong Liu, Haeyoung Lee +6
We are on the cusp of a new era of connected autonomous vehicles with unprecedented user experiences, tremendously improved road safety and air quality, highly diverse transportati…
Vehicular Cooperative Perception Through Action Branching and Federated Reinforcement Learning
Mohamed K. Abdel-Aziz, Cristina Perfecto, Sumudu Samarakoon +2
Cooperative perception plays a vital role in extending a vehicle's sensing range beyond its line-of-sight. However, exchanging raw sensory data under limited communication resource…
Distributional Reinforcement Learning for mmWave Communications with Intelligent Reflectors on a UAV
Qianqian Zhang, Walid Saad, Mehdi Bennis
In this paper, a novel communication framework that uses an unmanned aerial vehicle (UAV)-carried intelligent reflector (IR) is proposed to enhance multi-user downlink transmission…