Simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) has
been regarded as a revolutionary technology for the sixth generation (6G) mobile networks …

In this article, we investigate power beacon (PB)-assisted wireless-powered nonorthogonal
multiple access (NOMA) Internet-of-Things (IoT)-based systems, where all transmitters …

Non-orthogonal multiple access (NOMA) is a candidate multiple access scheme in 5G
systems to simultaneously accommodate tremendous number of wireless nodes. On the …

In this paper, non-orthogonal multiple access (NOMA) technology was exploited in a
downlink wireless network to improve the averaged age of information (AoI) performance …

Reconfigurable intelligent surface (RIS) is an emerging technology to achieve energy-
efficient wireless communication. This technology has the potential of turning the wireless …

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

The next generation Internet of Things (IoT) exhibits a unique feature that IoT devices have
different energy profiles and quality of service (QoS) requirements. In this paper, two energy …

In this paper, we study the information freshness of short-packet communication in wireless
networks, where a base station (BS) sends time-sensitive status updates to users via …

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

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