Massive connections and high data rate services are key players in 5G ecosystem and
beyond. To satisfy the requirements of these types of services, non orthogonal multiple …

Non-orthogonal multiple access (NOMA) is a promising technology to meet the challenging
requirements of 5G services by providing spectral efficient resource utilization. As the …

Non-orthogonal multiple access (NOMA) is expected to play a critical role in heterogeneous
networks (HetNets) for beyond fifth-generation (5G) wireless systems. The unrivaled benefits …

Current mobile networks are based on orthogonal multiple access (OMA), in which at most
one user is served in a resource block (RB). Unlike OMA, non-orthogonal multiple access …

The ever-increasing requirement of massive connectivity, due to the rapid deployment of
internet of things (IoT) devices, in the emerging 5th generation (5G) mobile networks …

Non-orthogonal multiple access (NOMA) has been considered as one of the key
technologies to enhance spectral efficiency and the total throughput for the fifth generation …

In this paper, we propose a location-aided user clustering and power allocation strategy for
non-orthogonal multiple access in a multi-user scenario. Specifically, we exploit the location …

With the unprecedented technological advances witnessed in the last two decades, more
devices are connected to the Internet, forming what is called the Internet of Things (IoT). The …

The advanced non-orthogonal multiple access (NOMA) has been considered as a promising
scheme to satisfy the ultimate goals of future 5G cellular networks for providing ultra-high …

The fifth generation of mobile network technology (5G) through heterogeneous networks
(HetNet) demands increasing the capacity of cellular wireless communications networks. In …