This paper investigates the performance of spatially distributed reconfigurable intelligent
surface (RIS)-aided non-orthogonal multiple access (NOMA) systems over Rician fading …

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

This paper introduces double cascaded reconfigurable intelligent surfaces (RISs) to non-
orthogonal multiple access (NOMA) networks over cascaded Rician fading and Nakagami-m …

This article investigates the performance of reconfigurable intelligent surface assisted two-
way non-orthogonal multiple access (RIS-TW-NOMA) networks, where a pair of users …

This paper considers the application of reconfigurable intelligent surface (RIS) to non‐
terrestrial non‐orthogonal multiple access (NOMA) networks. More specifically, the …

In this article, we propose a novel simultaneous transmitting and reflecting reconfigurable
intelligent surface (STAR-RIS)-assisted nonorthogonal multiple access (NOMA) system …

This article investigates the application of reconfigurable intelligent surface (RIS) to assist a
unified non-orthogonal multiple access (RIS-U-NOMA) framework. More specifically, the …

In practice, multiple reconfigurable intelligent surfaces (RISs) may be deployed to assist
wireless systems. Unfortunately, the mathematical analysis of multiple RISs aided wireless …

Non-orthogonal multiple access (NOMA) is a promising multiple access technique for the
next generation of wireless networks. However, the random nature of wireless channels can …

Reconfigurable intelligent surface (RIS) is an emerging technology to improve the spectral
efficiency of wireless communication systems. However, the high complexity of beam design …