127 citations · 791 across the 40 of their papers we have counts for
9 papers · 1 filter
Dynamic Programmable Wireless Environment with UAV-mounted Static Metasurfaces
Prodromos-Vasileios Mekikis, Dimitrios Tyrovolas, Sotiris Tegos +8
Reconfigurable intelligent surfaces (RISs) are artificial planar structures able to offer a unique way of manipulating propagated wireless signals. Commonly composed of a number of…
An Open Platform for Simulating the Physical Layer of 6G Communication Systems with Multiple Intelligent Surfaces
Alexandros Papadopoulos, Antonios Lalas, Konstantinos Votis +4
Reconfigurable Intelligent Surfaces (RIS) constitute a promising technology that could fulfill the extreme performance and capacity needs of the upcoming 6G wireless networks, by o…
Mobility-aware Beam Steering in Metasurface-based Programmable Wireless Environments
Christos Liaskos, Shuai Nie, Ageliki Tsioliaridou +3
Programmable wireless environments (PWEs) utilize electromagnetic metasurfaces to transform wireless propagation into a software-controlled resource. In this work we study the effe…
An Interpretable Neural Network for Configuring Programmable Wireless Environments
Christos Liaskos, Ageliki Tsioliaridou, Shuai Nie +3
Software-defined metasurfaces (SDMs) comprise a dense topology of basic elements called meta-atoms, exerting the highest degree of control over surface currents among intelligent p…
Joint Compressed Sensing and Manipulation of Wireless Emissions with Intelligent Surfaces
Christos Liaskos, Ageliki Tsioliaridou, Alexandros Pitilakis +8
Programmable, intelligent surfaces can manipulate electromagnetic waves impinging upon them, producing arbitrarily shaped reflection, refraction and diffraction, to the benefit of…
Fault Adaptive Routing in Metasurface Controller Networks
Taqwa Saeed, Constantinos Skitsas, Dimitrios Kouzapas +8
HyperSurfaces are a merge of structurally reconfigurable metasurfaces whose electromagnetic properties can be changed via a software interface, using an embedded miniaturized netwo…
Realizing Wireless Communication through Software-defined HyperSurface Environments
Christos Liaskos, Shuai Nie, Ageliki Tsioliaridou +3
Wireless communication environments are unaware of the ongoing data exchange efforts within them. Moreover, their effect on the communication quality is intractable in all but the…
A Novel Protocol for Network-Controlled Metasurfaces
Angeliki Tsioliaridou, Christos Liaskos, Andreas Pitsillides +1
A recently proposed class of materials, called software-defined metamaterials, can change their electromagnetic behavior on demand, utilizing a nanonetwork embedded in their struct…
Computing and Communications for the Software-Defined Metamaterial Paradigm: A Context Analysis
S. Abadal, C. Liaskos, A. Tsioliaridou +5
Metamaterials are artificial structures which have recently enabled the realization of novel electromagnetic components with engineered and even unnatural functionalities. Existing…