Active reconfigurable intelligent surface (ARIS) is a promising way to compensate for
multiplicative fading attenuation by amplifying and reflecting event signals to selected users …

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 …

Reconfigurable intelligent surface (RIS) has stimulated their potential applications for
improving the performance of wireless communication networks. In this paper, the …

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

Active reconfigurable intelligent surface (ARIS) has sparked more attention due to its
capability to overcome the impact of double fading. This paper introduces using an ARIS to …

This letter analyzes the ergodic rates of a simultaneously transmitting and reflecting
reconfigurable intelligent surface (STAR-RIS) aided non-orthogonal multiple access (NOMA) …

This letter investigates the bit error rate (BER) performance of simultaneous transmitting and
reflecting reconfigurable intelligent surfaces (STAR-RISs) in non-orthogonal multiple access …

This letter studies the performance of the simultaneously transmitting and reflecting
reconfigurable intelligent surface (STAR-RIS) aided non-orthogonal multiple access (NOMA) …

The concept of simultaneously transmitting and reflecting reconfigurable intelligent surfaces
(STAR-RISs) has been proposed to overcome the limitation of conventional reflecting-only …

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 …