Toward smart wireless communications via intelligent reflecting surfaces: A contemporary survey

S Gong, X Lu, DT Hoang, D Niyato… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
This paper presents a literature review on recent applications and design aspects of the
intelligent reflecting surface (IRS) in the future wireless networks. Conventionally, the …

RIS-assisted visible light communication systems: A tutorial

S Aboagye, AR Ndjiongue… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Recent intensive and extensive development of the fifth-generation (5G) of cellular networks
has led to their deployment throughout much of the world. As part of this implementation …

Smart radio environments empowered by reconfigurable intelligent surfaces: How it works, state of research, and the road ahead

M Di Renzo, A Zappone, M Debbah… - IEEE journal on …, 2020 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) are an emerging transmission technology for
application to wireless communications. RISs can be realized in different ways, which …

Secrecy performance analysis of RIS-aided wireless communication systems

L Yang, J Yang, W Xie, MO Hasna… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this work, we study the secrecy performance of a reconfigurable intelligent surfaces (RIS)-
aided wireless communication system in the presence of an eavesdropping user …

Energy efficiency and spectral efficiency tradeoff in RIS-aided multiuser MIMO uplink transmission

L You, J Xiong, DWK Ng, C Yuen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The emergence of reconfigurable intelligent surfaces (RISs) enables us to establish
programmable radio wave propagation that caters for wireless communications, via …

Sum-rate maximization for IRS-assisted UAV OFDMA communication systems

Z Wei, Y Cai, Z Sun, DWK Ng, J Yuan… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this paper, we consider the application of intelligent reflecting surface (IRS) in unmanned
aerial vehicle (UAV)-based orthogonal frequency division multiple access (OFDMA) …

Intelligent omni-surfaces: Simultaneous refraction and reflection for full-dimensional wireless communications

H Zhang, B Di - IEEE Communications Surveys & Tutorials, 2022 - ieeexplore.ieee.org
The development of metasurfaces has unlocked various use cases in wireless
communication networks to improve performance by manipulating the propagation …

Reconfigurable intelligent surface-assisted non-orthogonal multiple access

G Yang, X Xu, YC Liang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) is a revolutionary technology to achieve spectrum-,
energy-, and cost-efficient wireless networks. This paper considers an RIS-assisted …

Reconfigurable intelligent surface assisted two–way communications: Performance analysis and optimization

S Atapattu, R Fan, P Dharmawansa… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this paper, we investigate the two-way communication between two users assisted by a
reconfigurable intelligent surface (RIS). The scheme that two users communicate …

Intelligent omni-surfaces: Ubiquitous wireless transmission by reflective-refractive metasurfaces

S Zhang, H Zhang, B Di, Y Tan… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Intelligent reflecting surfaces (IRSs), which are capable of adjusting radio propagation
conditions by controlling the phase shifts of the waves that impinge on the surface, have …