In this paper, we propose a theoretical framework to examine the performance of a non-
orthogonal multiple access (NOMA) system with multiple users under the support of multiple …

Simultaneous refracting/transmitting and reflecting reconfigurable intelligent surface (STAR-
RIS) has emerged as a potential technology for future-generation wireless communication …

Both reconfigurable intelligent surface (RIS) and non-orthogonal multiple access (NOMA)
are treated as promising technologies for future wireless communications. However, the …

A simultaneously transmitting and reflecting reconfigurable intelligent surfaces (STAR-RISs)
enhanced uplink non-orthogonal multiple access (NOMA) communication system is …

Simultaneously transmitting/refracting and reflecting reconfigurable intelligent surface
(STAR-RIS) has been introduced to achieve full coverage area. This paper investigate the …

The concept of reconfigurable intelligent surface-assisted (RIS) for assisting non-orthogonal
multiple access (NOMA) transmission, where the phases can be adjusted to decrease error …

This article focuses on the exploitation of reconfigurable intelligent surfaces (RISs) in
multiuser networks employing orthogonal multiple access (OMA) or non-orthogonal multiple …

The future of wireless communications looks exciting with the potential new use cases and
challenging requirements of future 6th generation (6G) wireless networks. Since the …

Reconfigurable intelligent surface (RIS) is an electromagnetic surface, and has abundant
low-power reflecting elements which can dynamically tune the wireless propagation …

Reconfigurable intelligent surfaces (RIS) are capable of beneficially ameliorating the
propagation environment by appropriately controlling the passive reflecting elements. To …