3 papers
eess.SP2026
Measurement-Based Validation of Geometry-Driven RIS Beam Steering in Industrial Environments
Adam Umra, Simon Tewes, Niklas Beckmann +3
Reconfigurable intelligent surfaces (RISs) offer programmable control of radio propagation for future wireless systems. For configuration, geometry-driven analytical approaches are…
eess.SY2024
Wireless Localization with Space-Time Coded Reconfigurable Intelligent Surfaces
Mehdi Gholami, Soheil Khajavi, Mohammad Neshat +2
In this paper, a novel approach for wireless localization is proposed and experimentally validated that leverages space-time coded reconfigurable intelligent surfaces (RIS). It is…
eess.SP2024
Realization of Reconfigurable Intelligent Surfaces with Space-Time Coded Metasurfaces
Mehdi Gholami, Soheil Khajavi, Mohammad Neshat +2
This paper presents experimental realization of a reconfigurable intelligent surface (RIS) using space-time coding metasurfaces to enable concurrent beam steering and data modulati…