29 citations · 71 across the 14 of their papers we have counts for
8 papers · 1 filter
XR-RF Imaging Enabled by Software-Defined Metasurfaces and Machine Learning: Foundational Vision, Technologies and Challenges
C. Liaskos, A. Tsioliaridou, K. Georgopoulos +18
We present a new approach to Extended Reality (XR), denoted as iCOPYWAVES, which seeks to offer naturally low-latency operation and cost-effectiveness, overcoming the critical scal…
Nanoantennas Design for THz Communication: Material Selection and Performance Enhancement
Sasmita Dash, Christos Liaskos, Ian F. Akyildiz +1
In the development of terahertz (THz) communication systems, the nanoantenna is the most significant component. Especially, the focus is to design highly directive antennas, becaus…
End-to-end Wireless Path Deployment with Intelligent Surfaces Using Interpretable Neural Networks
Christos Liaskos, Shuai Niez, Ageliki Tsioliaridou +3
Intelligent surfaces exert deterministic control over the wireless propagation phenomenon, enabling novel capabilities in performance, security and wireless power transfer. Such su…
Radiation pattern prediction for Metasurfaces: A Neural Network based approach
Hamidreza Taghvaee, Akshay Jain, Xavier Timoneda +4
As the current standardization for the 5G networks nears completion, work towards understanding the potential technologies for the 6G wireless networks is already underway. One of…
Graphene Hypersurface for Manipulation of THz Waves
Sasmita Dash, Christos Liaskos, Ian F. Akyildiz +1
In this work, we investigated graphene hypersurface (HSF) for the manipulation of THz waves. The graphene HSF structure is consists of a periodic array of graphene unit cells depos…
Wideband Perfect Absorption Polarization Insensitive Reconfigurable Graphene Metasurface for THz Wireless Environment
Sasmita Dash, Christos Liaskos, Ian F. Akyildiz +1
In this work, we investigated a simple structured graphene terahertz (THz) metasurface (MSF) with perfect absorption, wideband, polarization insensitive, oblique incidence insensit…