6 papers
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…
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…
pFedWN: A Personalized Federated Learning Framework for D2D Wireless Networks with Heterogeneous Data
Zhou Ni, Masoud Ghazikor, Morteza Hashemi
Traditional Federated Learning (FL) approaches often struggle with data heterogeneity across clients, leading to suboptimal model performance for individual clients. To address thi…
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…
Exploring the Interplay of Interference and Queues in Unlicensed Spectrum Bands for UAV Networks
Masoud Ghazikor, Keenan Roach, Kenny Cheung +1
In this paper, we present an analytical framework to explore the interplay of signal interference and transmission queue management, and their impacts on the performance of unmanne…