Communication networks are becoming increasingly content-centric, and reusable content
like viral information and video on demand are often requested by multiple users. Caching at …

In this paper, a novel non-orthogonal multiple access (NOMA) enhanced device-to-device
(D2D) communication scheme is considered. Our objective is to maximize the system sum …

A novel joint optimization framework for device-to-device (D2D)-enabled non-orthogonal
multiple access (NOMA) networks is proposed. Our objective is to maximize the performance …

This letter investigates the joint uplink and downlink resource allocation problem, where the
non-orthogonal multiple access (NOMA) technology is applied to enhance device-to-device …

The performance of the future mobile communication system could greatly improve as a
result of Device-to-Device (D2D) communication and Non-Orthogonal Multiple Access …

The combination of device-to-device (D2D) communication with non-orthogonal multiple
access (NOMA) is an efficient solution to enhance the spectral efficiency and connection …

This paper describes a nonorthogonal multiple access (NOMA)-based device-to-device
(D2D) communication system underlaying in a cellular network sharing time and frequency …

Underlay device-to-device (D2D) and non-orthogonal multiple access (NOMA) are two
promising technologies that have potential to enhance the spectral efficiency for future …

In this work, we propose and investigate a novel hybrid cellular and bidirectional device-to-
device (D2D) transmission scheme that exploits cooperative non-orthogonal multiple access …

Non-orthogonal multiple access (NOMA) has become one of the promising technologies for
5G, which can improve the spectrum resource utilization and system throughput along with …