43 citations · 78 across the 26 of their papers we have counts for
7 papers · 1 filter
UAVs with Reconfigurable Intelligent Surfaces: Applications, Challenges, and Opportunities
Aly Sabri Abdalla, Talha Faizur Rahman, Vuk Marojevic
A reconfigurable intelligent surface (RIS) is a metamaterial that can be integrated into walls and influence the propagation of electromagnetic waves. This, typically passive radio…
Securing Mobile Multiuser Transmissions with UAVs in the Presence of Multiple Eavesdroppers
Aly Sabri Abdalla, Vuk Marojevic
This paper discusses the problem of securing the transmissions of multiple ground users against eavesdropping attacks. We propose and optimize the deployment of a single unmanned a…
Communications Standards for Unmanned Aircraft Systems: The 3GPP Perspective and Research Drivers
Aly Sabri Abdalla, Vuk Marojevic
An unmanned aircraft system (UAS) consists of an unmanned aerial vehicle (UAV) and its controller which use radios to communicate. While the remote controller (RC) is traditionally…
UAV-Assisted Attack Prevention, Detection, and Recovery of 5G Networks
Aly Sabri Abdalla, Keith Powell, Vuk Marojevic +1
Unmanned aerial vehicles (UAVs) are emerging as enablers for supporting many applications and services, such as precision agriculture, search and rescue, temporary network deployme…
Machine Learning-Assisted UAV Operations with UTM: Requirements, Challenges, and Solutions
Aly Sabri Abdalla, Vuk Marojevic
Unmanned aerial vehicles (UAVs) are emerging in commercial spaces and will support many applications and services, such as smart agriculture, dynamic network deployment, and networ…
Software Radios for Unmanned Aerial Systems
Keith Powell, Aly Sabri, Daniel Brennan +5
As new use cases are emerging for unmanned aerial systems (UAS), advanced wireless communications technologies and systems need to be implemented and widely tested. This requires a…
Securing Mobile IoT with Unmanned Aerial Systems
Aly Sabri Abdalla, Bodong Shang, Vuk Marojevic +1
The Internet of Things (IoT) will soon be omnipresent and billions of sensors and actuators will support our industries and well-being. IoT devices are embedded systems that are co…