… in heterogeneous networks, eg, the problem of robust allocation and power … cognitive
NOMA-based IoT-relay (C-NOMA-IoT) network to enhance the SE and improve the performance …

… is rare to find works where EH and SPC techniques are incorporated in NOMA-based …
wireless powered CR-NOMA IoT network, in which a secondary source communicates with two IoT …

… optimization methodology for NOMA based relay device to device communication. … This
paper presents a performance evaluation of the cooperative NOMA using a deep learning based …

… This paper investigates the performance analysis of cognitive-inspired wireless-powered
non-orthogonal multiple access (NOMA) systems, where two collaborative schemes are jointly …

… and analyze the outage performance of a wireless powered cooperative NOMA-based CDRT
IoT (CNOMA-CDRT-IoT) network under the effects of iSIC and IoT network interference. In …

… By analyzing the total energy consumption and optimizing the achieved SE, the results in
[21] also showed that the NOMA-based WPCN consumed more energy and had a lower SE …

… Power allocation in relay networks has also been extensively investigated, eg, [8], [9]. The …
consider power optimization problem for NOMA based dual hop D2D transmission. A DF relay…

… It was shown that the proposed … (DF) relaying networks with two-secondary destination
users, and this was later extended to multi-secondary users in amplify-and-forward (AF) relaying …

… A deep neural network (DNN) was designed in [8] to evaluate the performance of
underlay cognitive NOMAbased CDRT networks. On another front, a series of works have …

… deep neural network (DNN) for regression and classification problems in the cognitive twoway
relaying network … [46] studied a secure NOMA-based bidirectional relay network with full-…