5 papers · 1 filter
Outage Analysis and Bilevel Resource Optimization in RIS-Assisted Clustered UAV-NOMA Networks
Masoud Ghazikor, Ly V. Nguyen, Morteza Hashemi
This paper investigates RIS-assisted downlink UAV communications based on NOMA. Since conventional NOMA becomes difficult to scale as the number of UAVs grows, we develop a cluster…
Partially-Observable Transmission Control for UAV-Enabled Federated Learning in IoT Networks
Masoud Ghazikor, Zhou Ni, Morteza Hashemi
Uncrewed aerial vehicle (UAV)-enabled federated learning (FL) can provide flexible, on-demand edge intelligence for large-scale IoT deployments, but operating in shared unlicensed…
Performance Analysis of RIS-Assisted UAV Communication in NOMA Networks
Masoud Ghazikor, Van Ly Nguyen, Morteza Hashemi
This paper investigates the performance of downlink non-orthogonal multiple access (NOMA) communication in unmanned aerial vehicle (UAV) networks enhanced by partitionable reconfig…
Channel-Aware Distributed Transmission Control and Video Streaming in UAV Networks
Masoud Ghazikor, Keenan Roach, Kenny Cheung +1
In this paper, we study the problem of distributed transmission control and video streaming optimization for UAVs operating in unlicensed spectrum bands. We develop a rigorous cros…
Interference-Aware Queuing Analysis for Distributed Transmission Control in UAV Networks
Masoud Ghazikor, Keenan Roach, Kenny Cheung +1
In this paper, we investigate the problem of distributed transmission control for unmanned aerial vehicles (UAVs) operating in unlicensed spectrum bands. We develop a rigorous inte…