A survey on STAR-RIS: Use cases, recent advances, and future research challenges

M Ahmed, A Wahid, SS Laique… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
The recent development of metasurfaces, which may enable several use cases by modifying
the propagation environment, is anticipated to substantially affect the performance of sixth …

Simultaneously Transmitting and Reflecting Surfaces for Ubiquitous Next Generation Multiple Access in 6G and Beyond

X Mu, J Xu, Z Wang, N Al-Dhahir - Proceedings of the IEEE, 2024 - ieeexplore.ieee.org
The ultimate goal of next generation multiple access (NGMA) is to support massive terminals
and facilitate multiple functionalities over the limited radio resources of wireless networks in …

STAR-RIS Aided Multi-Antenna NOMA Downlink and Uplink Transmissions: A Low-Complexity Approach

S Yang, Z Ding, H Zhu - IEEE Transactions on Wireless …, 2024 - ieeexplore.ieee.org
The key idea of this paper is to leverage channel angle information to propose a low-
complexity mode switching design in simultaneously transmitting and reflecting …

A unified framework for STAR-RIS coefficients optimization

H Zhu, Y Liu, YC Wu, VKN Lau - arXiv preprint arXiv:2310.08960, 2023 - arxiv.org
Simultaneously transmitting and reflecting (STAR) reconfigurable intelligent surface (RIS),
which serves users located on both sides of the surface, has recently emerged as a …

[PDF][PDF] STAR-RIS Assisted NOMA Networks: A Brief Survey on Recent Achievements

N Khan, YH Kim - 한국통신학회학술대회논문집, 2023 - journal-home.s3.ap-northeast-2 …
Simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)
integrated with non-orthogonal multiple access (NOMA) has the potential to improve the …