47 citations · 191 across the 69 of their papers we have counts for
12 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…
UHD-DPDK Performance Analysis for Advanced Software Radio Communications
Daniel Brennan, Vuk Marojevic
Research conducted in LTE and 5G wireless communications systems uses common off-the-shelf hardware components and commercial software defined radio (SDR) hardware. One of the more…
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…
Survey of Spectrum Regulation for Intelligent Transportation Systems
Junsung Choi, Vuk Marojevic, Carl B. Dietrich +2
As 5G communication technology develops, vehicular communications that require high reliability, low latency, and massive connectivity are drawing increasing interest from those in…
Underlay Radar-Massive MIMO Spectrum Sharing: Modeling Fundamentals and Performance Analysis
Raghunandan M. Rao, Harpreet S. Dhillon, Vuk Marojevic +1
In this work, we study underlay radar-massive MIMO cellular coexistence in LoS/near-LoS channels, where both systems have 3D beamforming capabilities. Using mathematical tools from…