The integration of device-to-device (D2D) communications with cooperative non-orthogonal
multiple access (NOMA) can achieve superior spectral efficiency. However, the mutual …

In hybrid device-to-device (D2D) and cellular networks, the cross interference between
different communication systems severely limits the system performance. Fortunately, non …

This letter investigates a device-to-device (D2D) communication aided coordinated direct
and relay transmission (CDRT) using non-orthogonal multiple access (NOMA) framework …

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 …

This paper considers a cooperative device-to-device (D2D) system with non-orthogonal
multiple access (NOMA). We assume that the base station (BS) can simultaneously …

The 5G cellular network employs non-orthogonal multiple access (NOMA) to enhance
network connectivity and capacity, and device-to-device (D2D) communications to improve …

We study the problem of user clustering and power assignment for a network comprised of
cellular users and underlay device-to-device (D2D) users operating under a non-orthogonal …

The characteristic of heterogeneous power utilization in device-to-device (D2D) enabled
cellular networks provides a natural fit for the adoption of non-orthogonal multiple access …

This paper develops an interference aware design for cooperative hybrid automatic repeat
request (HARQ)-assisted non-orthogonal multiple access (NOMA) scheme for large-scale …

Non-orthogonal multiple access (NOMA) and device-to-device (D2D) communications have
been recognized as promising techniques for the fifth generation (5G) networks due to their …