To unlock the full potential of next-generation networks, we investigate reconfigurable
intelligent surfaces (RIS) assisted wireless communication systems, in which two full-duplex …

UAV communications assisted by aerial intelligent reflecting surfaces (A-IRSs) have
emerged as a highly regarded technology aiming to increase the communication capacity of …

In this paper, we propose distributed hybrid active-passive reconfigurable intelligent
surfaces (H-RIS) for Terahertz (THz) wireless communication systems in the presence of …

In this article, we study the collocated and distributed deployment of intelligent reflecting
surfaces (IRS) for a fixed total number of IRS elements to support enhanced mobile …

We consider reconfigurable intelligent surface (RIS) aided sixth-generation (6G) terahertz
(THz) communications for indoor environment in which a base station (BS) wishes to send …

Future cellular networks are expected to benefit from terahertz (THz) frequency bands, which
enable high-speed and low-latency wireless connectivity, but several challenges have …

Intelligent reflecting surfaces (IRSs) have become a popular topic in recent years for their
great potential for controlling the radio link environment of wireless networks. With this …

This letter provides a stochastic geometry (SG)-based coverage probability (CP) analysis of
an indoor terahertz (THz) downlink assisted by a single reconfigurable intelligent surface …

Reconfigurable intelligent surface (RIS) is emerging as a promising technology to achieve
coverage enhancement. This paper develops a tractable analytical framework based on …

Reconfigurable intelligent surface (RIS) enables the control of wireless channels to improve
coverage. To further extend coverage, multi-RIS aided systems have been explored, where …