52 citations · 55 across the 8 of their papers we have counts for
8 papers
An Overview of Electromagnetic Illusions: Empowering Smart Environments with Reconfigurable Metasurfaces
Hamidreza Taghvaee, Mohsen Khalily, Gabriele Gradoni +1
This study delves into the innovative landscape of metasurfaces, with a particular focus on their role in achieving EM illusion (EMI) a facet of paramount significance. The control…
T3DRIS: Advancing Conformal RIS Design through In-depth Analysis of Mutual Coupling Effects
Placido Mursia, Francesco Devoti, Marco Rossanese +4
This paper presents a theoretical and mathematical framework for the design of a conformal reconfigurable intelligent surface (RIS) that adapts to non-planar geometries, which is a…
Generalised Impedance Model of Wireless Links Assisted by Reconfigurable Intelligent Surfaces
Keisuke Konno, Sergio Terranova, Qiang Chen +1
We devise an end-to-end communication channel model that describes the performance of RIS-assisted MIMO wireless links. The model borrows the impedance (interaction) matrix formali…
RIS-Enabled Smart Wireless Environments: Deployment Scenarios, Network Architecture, Bandwidth and Area of Influence
George C. Alexandropoulos, Dinh-Thuy Phan-Huy, Kostantinos D. Katsanos +19
Reconfigurable Intelligent Surfaces (RISs) constitute the key enabler for programmable electromagnetic propagation environments, and are lately being considered as a candidate phys…
SARIS: Scattering Aware Reconfigurable Intelligent Surface model and Optimization for Complex Propagation Channels
Placido Mursia, Sendy Phang, Vincenzo Sciancalepore +2
The reconfigurable intelligent surface (RIS) is an emerging technology that changes how wireless networks are perceived, therefore its potential benefits and applications are curre…
Parity-Time Symmetric Coupled Microresonators with a Dispersive Gain/Loss
Sendy Phang, Ana Vukovic, Stephen Creagh +3
The paper reports on the coupling of Parity-Time (PT)-symmetric whispering gallery resonators with realistic material and gain/loss models. Response of the PT system is analyzed fo…