Jammer Mitigation in Absorptive RIS-Assisted Uplink NOMA

A Tabeshnezhad, Y Zhu, A Vilenskiy… - arXiv preprint arXiv …, 2024 - arxiv.org
Non-orthogonal multiple access (NOMA) is a promising technology for next-generation
wireless communication systems due to its enhanced spectral efficiency. In this paper, we …

A Dumbbell Shape Reconfigurable Intelligent Surface for mm-wave 5G Application.

HTS ALRikabi, AH Sallomi… - … Journal of Intelligent …, 2024 - search.ebscohost.com
The growing demand for high-speed wireless communication systems, coupled with
increasing environmental complexities, has made Reconfigurable Intelligent Surfaces (RIS) …

Improved Equivalent Circuit Model of pin Diodes for Amplitude and Phase Controllable mmWave Reconfigurable Intelligent Surfaces

Y Zhu, A Vilenskiy, O Iupikov, P Krasov… - … on Antennas and …, 2024 - ieeexplore.ieee.org
An improved equivalent circuit model (ECM) of pin diodes is developed and applied to
amplitude and phase controllable mmWave reconfigurable intelligent surfaces (RISs). The …