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

Internet of Things (IoT) networks require massive connections in dense areas. Therefore, a
resource-efficient multiple access scheme seems inevitable to enable immense connectivity …

This work considers the design of a generalized Gray-mapping process to multilayer
multicast non-orthogonal multiple access (NOMA) transmission with arbitrary modulation …

Maximum-likelihood multiuser detection incurs a large computational complexity, and its low-
complexity detection scheme suffers from a performance loss, where this tradeoff is …

We propose a joint channel estimation and signal detection approach for the uplink non-
orthogonal multiple access (NOMA) using unsupervised machine learning. We apply a …

This paper presents the average bit-error rate (BER) analysis of downlink non-orthogonal
multiple access (NOMA) systems for binary phase-shift keying (BPSK) modulated data. The …

In this thesis, a comprehensive exploration into the integration of communication and
learning within the massive Internet of Things (mIoT) is undertaken. Addressing one of the …

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 …