Aerial RIS-aided physical layer security: Optimal deployment and partitioning

S Arzykulov, A Celik, G Nauryzbayev… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We propose a novel approach for enhancing physical layer security (PLS) in wireless
networks by utilizing a combination of reconfigurable intelligent surfaces (RIS) and artificial …

A Supervised Learning-Assisted Partitioning Solution for RIS-Aided NOMA Systems

Y Gevez, E Arslan, E Basar - IEEE Transactions on Cognitive …, 2024 - ieeexplore.ieee.org
Thanks to its capacity for producing intelligent radio environments that are both efficient and
affordable, reconfigurable intelligent surfaces technology is gaining recognition as a …

Reconfigurable Intelligent Surface-Enabled Downlink NOMA

AT Dogukan, E Arslan, E Basar - arXiv preprint arXiv:2401.04430, 2024 - arxiv.org
Reconfigurable intelligent surfaces (RISs) bring great potential to the advancement of 6G
and beyond wireless communication technologies. RISs introduce a great degree of …

Channel Estimation for RIS-Assisted Time-Varying MIMO System: An Attention Based Learning Approach

Z Qi, D Liu, J Zhang - IEEE Transactions on Green …, 2024 - ieeexplore.ieee.org
The challenges of time-varying channel estimation in reconfigurable intelligent surface (RIS)-
based MIMO systems are focused on in this paper. We propose a scheme based on deep …

Performance Analysis of RIS-assisted 6G Vehicular Networks with NOMA under Diverse Channel Conditions

H Shah, D Patel, V Thumar, Z Ding, S Sun - 2024 - researchsquare.com
The evolution of vehicular networks towards sixth-generation (6G) applications necessitates
meeting the stringent requirements of low latency, high spectrum efficiency, and ubiquitous …