In this paper, we propose a mixture gamma distribution based analytical framework for
NOMA wireless systems over composite fading channels. We analyze the outage probability …

In this article, we study the performance of an uplink non-orthogonal multiple access
(NOMA) network under statistical quality of service (QoS) delay constraints, captured …

Hardware impairments in wireless transceivers can cause severe performance degradation,
particularly for high-rate communication networks. Few studies have explored the impact of …

Non-orthogonal multiple access (NOMA) is a potential candidate to further enhance the
spectrum utilization efficiency in beyond fifth-generation (B5G) standards. However, there …

We propose a framework that enables the cluster head (CH) to harvest energy from uplink
transmission by Internet of Things (IoT) nodes employing data compression under …

While targeting the energy-efficient connectivity of the Internet-of-things (IoT) devices in the
sixth-generation (6G) networks, in this paper, we explore the integration of non-orthogonal …

With the rapid development of technology, the Internet of vehicles (IoV) has become
increasingly important. However, as the number of vehicles on highways increases …

A new multiple access (MA) strategy, referred to as non orthogonal multiple access-Relevant
(NOMA-R), allows selecting NOMA when this increases all individual rates, ie, it is beneficial …

This paper investigates statistical quality of service (QoS) guarantee in a downlink non-
orthogonal multiple access (NOMA) system with statistical channel state information (CSI) …

This paper investigates downlink non-orthogonal multiple access (NOMA) in short-packet
communications, specifically focusing on a scenario where an Access Point (AP) serves two …