Innovative reconfigurable intelligent surface (RIS) technologies are rising and recognized as
promising candidates to enhance 6G and beyond wireless communication systems. RISs …

The use of software controlled passive Reconfigurable Intelligent Surface (RIS) in wireless
communications has attracted many researchers in recent years. RIS has a certain degree of …

Reconfigurable intelligent surfaces (RISs) and nonorthogonal multiple access (NOMA) have
been recognized as key enabling techniques for the envisioned sixth generation (6G) of …

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 …

In this paper, a reconfigurable intelligent surface (RIS) assisted downlink non‐orthogonal
multiple access (NOMA) network is considered, where a base station communicates with a …

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 …

This paper considers a two-user downlink transmission in reconfigurable intelligent surface
(RIS)-aided network over fading channels. Particularly, by employing user grouping and …

This paper proposes a novel transmission scheme that leverages the synergistic benefits of
multiple reconfigurable intelligent surfaces (RISs) and cooperative non-orthogonal multi-ple …

Reconfigurable intelligent surfaces (RISs) have recently been envisioned to provide an
adaptable channel for futuristic wireless communication networks. In this work, we …

One of the key enablers of future wireless communications is constituted by massive users
can access the core network in wireless systems simultaneously, which can improve the …