On the road to 6G: Visions, requirements, key technologies, and testbeds

CX Wang, X You, X Gao, X Zhu, Z Li… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Fifth generation (5G) mobile communication systems have entered the stage of commercial
deployment, providing users with new services, improved user experiences as well as a host …

Intelligent reflecting surface-aided wireless communications: A tutorial

Q Wu, S Zhang, B Zheng, C You… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal
propagation in wireless networks. By smartly tuning the signal reflection via a large number …

Recent progress in reconfigurable and intelligent metasurfaces: A comprehensive review of tuning mechanisms, hardware designs, and applications

Y Saifullah, Y He, A Boag, GM Yang, F Xu - Advanced Science, 2022 - Wiley Online Library
Intelligent metasurfaces have gained significant importance in recent years due to their
ability to dynamically manipulate electromagnetic (EM) waves. Their multifunctional …

Reconfigurable intelligent surfaces: Channel characterization and modeling

J Huang, CX Wang, Y Sun, R Feng… - Proceedings of the …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) are 2-D metasurfaces, which can intelligently
manipulate electromagnetic waves by low-cost near passive reflecting elements. RIS is …

Spectrum and energy efficiency optimization in IRS-assisted UAV networks

Y Su, X Pang, S Chen, X Jiang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) have been widely employed in wireless communications,
and the performance can be enhanced with the assistance of intelligent reflecting surface …

Intelligent reflecting surface in 6G vehicular communications: A survey

Y Zhu, B Mao, N Kato - IEEE Open Journal of Vehicular …, 2022 - ieeexplore.ieee.org
The applications of Intelligent Transportation System (ITS) and autonomous driving in the 6G
era heavily rely on the massive information exchange of ultra-wide bandwidth, high …

Towards intelligent reflecting surface empowered 6G terahertz communications: A survey

Z Chen, X Ma, C Han, Q Wen - China Communications, 2021 - ieeexplore.ieee.org
Terahertz (THz) communications have been widely envisioned as a promising enabler to
provide adequate bandwidth and achieve ultra-high data rates for sixth generation (6G) …

On a novel high accuracy positioning with intelligent reflecting surface and unscented kalman filter for intelligent transportation systems in B5G

Y Zhu, B Mao, N Kato - IEEE Journal on Selected Areas in …, 2023 - ieeexplore.ieee.org
High accuracy and simultaneous positioning is an essential demand in future Intelligent
Transportation Systems (ITS), while the mobility and dynamics of vehicles place great …

Channel measurement, modeling, and simulation for 6G: A survey and tutorial

J Zhang, J Lin, P Tang, Y Zhang, H Xu, T Gao… - arxiv preprint arxiv …, 2023 - arxiv.org
The sixth generation (6G) mobile communications have attracted substantial attention in the
global research community of information and communication technologies (ICT). 6G …

Smart and secure wireless communications via reflecting intelligent surfaces: A short survey

A Almohamad, AM Tahir, A Al-Kababji… - IEEE Open Journal …, 2020 - ieeexplore.ieee.org
With the emergence of the Internet of Things (IoT) technology, wireless connectivity should
be more ubiquitous than ever. In fact, the availability of wireless connection everywhere …