2 citations · 5 across the 4 of their papers we have counts for
5 papers
3D Localization with a Single Partially-Connected Receiving RIS: Positioning Error Analysis and Algorithmic Design
Jiguang He, Aymen Fakhreddine, Charles Vanwynsberghe +2
In this paper, we introduce the concept of partially-connected Receiving Reconfigurable Intelligent Surfaces (R-RISs), which refers to metasurfaces designed to efficiently sense el…
Compressed-Sensing-Based 3D Localization with Distributed Passive Reconfigurable Intelligent Surfaces
Jiguang He, Aymen Fakhreddine, Henk Wymeersch +1
In this paper, the programmable signal propagation paradigm, enabled by Reconfigurable Intelligent Surfaces (RISs), is exploited for high accuracy -Dimensional (3D) user localiz…
Joint Channel and Direction Estimation for Ground-to-UAV Communications Enabled by A Simultaneous Reflecting and Sensing RIS
Jiguang He, Aymen Fakhreddine, George C. Alexandropoulos
Hybrid Reconfigurable Intelligent Surfaces (HRISs), which are capable of simultaneous programmable reflections and sensing, are expected to play a significant role in future wirele…
An Experimental Analysis on Drone-Mounted Access Points for Improved Latency-Reliability
Igor Donevski, Christian Raffelsberger, Micha Sende +2
The anticipated densification of contemporary communications infrastructure expects the use of drone small cells (DSCs). Thus, we experimentally evaluate the capability of providin…
First Experiments with a 5G-Connected Drone
Raheeb Muzaffar, Christian Raffelsberger, Aymen Fakhreddine +3
We perform experiments on the wireless communication between a drone flying at different heights and a commercial 5G base station. An Android-based tool deployed on a 5G test platf…