In this paper, we consider a light fidelity (LiFi)-enabled bidirectional Internet of Things (IoT)
communication system, where visible light and infrared light are used in the downlink and …

Due to unrivaled effectiveness, non-orthogonal multiple access (NOMA) has risen as a
promising multiple access scheme for the Internet of things (IoT). In this paper, we provide a …

The combination of simultaneous wireless information and power transfer (SWIPT) and non-
orthogonal multiple access (NOMA) is a potential solution to improve spectral efficiency and …

Non-orthogonal multiple-access (NOMA) has recently been proposed to improve throughput
and spectrum-efficiency of 5G cellular networks and beyond. It is also a key enabler for ultra …

This study investigates the performance of user equipments (UEs) and IoT devices in a multi-
user (MU) multiple-input single-output (MISO) configuration based non-orthogonal multiple …

Nonorthogonal multiple access (NOMA) is a promising candidate for future wireless
networks due to its ability to improve the spectral efficiency and network connectivity …

Non-orthogonal multiple access (NOMA) is an upcoming technique to boost the capacity of
visible light communication (VLC) systems which is otherwise limited by the slow modulation …

By blending the concepts of non-orthogonal multiple access (NOMA) and orthogonal
frequency division multiplexing, in this paper, a novel hybrid scheme is conceived for …

Massive connectivity and limited energy are main challenges for the beyond 5G (B5G)-
enabled massive Internet of Things (IoT) to maintain diversified Qualify of Service (QoS) of …

In this paper, energy efficient resource allocation is considered for an uplink hybrid system,
where non-orthogonal multiple access is integrated into orthogonal multiple access (OMA) …