Reconfigurable intelligent surfaces (RISs) bring great potential to the advancement of 6G
and beyond wireless communication technologies. RISs introduce a great degree of …

The future wireless communication networks (beyond 5G) are intended to provide seamless
connectivity, higher data rates, and lower latency. The intelligent reflecting surface (IRS) …

A novel simultaneous transmitting and reflecting reconfigurable intelligent surfaces (STAR-
RISs) aided downlink non-orthogonal multiple access (NOMA) communication frame-work is …

Reconfigurable intelligent surface (RIS) is a promising solution to build a programmable
wireless propagation environment through reflecting the incident signals with a large …

Covert communication aims to enhance the security of the wireless communication by hiding
the transmission behavior from the eavesdropper. In this paper, a spectrum mask-based …

An analytical framework for physical layer security in simultaneous transmitting and
reflecting reconfigurable intelligent surface (STAR-RIS) assisted non-orthogonal multiple …

The integration of intelligent reflecting surface (IRS) and multiple access provides a
promising solution to improved coverage and massive connections at low cost. However …

Differentsystemmodels utilizing nonorthogonal multiple access (NOMA) have been
successfully studied to meet the growing capacity demands of the Internet of Things IoT) …

Intelligent reflecting surface (IRS) is a promising technology to enhance the coverage and
performance of wireless networks. We consider the application of IRS to non-orthogonal …

Reconfigurable intelligent surfaces (RIS) and non-orthogonal multiple access (NOMA) are
promising technologies for next-generation wireless networks. RIS can reconfigure wire-less …