Non-orthogonal multiple access (NOMA) continues to receive enormous attention as a
potential technique for improving the spectral efficiency (SE) of wireless networks. Although …

Non-orthogonal multiple access (NOMA) is a promising candidate for future mobile networks
as it enables improved spectral-efficiency, massive connectivity and low latency. This paper …

Two-Way Relaying (TWR) has been widely investigated in the literature as an efficient
relaying scheme for dual-hop cooperative transmissions. In TWR, two nodes exchange data …

The combination of Cognitive Radio with Nonorthogonal Multiple Access (CR-NOMA) has
enormous potential interest to improve spectral efficiency and increase system capacity in …

Non-Orthogonal Multiple Access (NOMA) has been widely considered as an efficient
multiple access scheme for future wireless networks. This is due to the promising …

Abstract Internet of Things (IoT) technology has recently been adopted in different fields and
applications. An IoT network allows for a large set of physical objects (or devices) with …

Internet of Things (IoT) technology has spread across many fields. IoT networks contain a
large number of devices that work together and exchange a large amount of information …

Non-orthogonal multiple access (NOMA) is widely recognized for its spectral and energy
efficiency, which allows more users to share the network resources more effectively. This …

To meet the escalating demand for bandwidth and data rates, this paper introduces a
cooperative model to enhance the quality of service (QoS) for users at the edge of a cell …

The emergence of revolutionary wireless applications is the driver behind the need for wider
connectivity to enable new breeds of advanced technologies, in addition to the increasingly …