… In this paper, we propose two NOMA assisted relaying systems for 5G based on the
collaboration of the SR NOMA link as macro-cell communication and RD NOMA link as small-cell …

… We consider an RF-EH C-NOMA system having a source and two users. We formulate
the problem of weighted sum rate maximization in which power allocation (PA) and PS …

… NOMA network and show that in the high signal-to-noise ratio (SNR) region, the “strong”
NOMA … user U1, OMA and NOMA have comparable performance at low transmit SNRs, while …

… is either NOMA or OMA. The authors in [12] discuss the issues in downlink related to resource
allocation in a OFDM-NOMA system. The objective of the study is to optimize the utilization …

… NOMA system with imperfect SIC was investigated in an underlay cognitive radio network in
[… investigations about the outage performance analysis in downlink NOMA systems with IGS …

… In the backdrop of everevolving NOMA techniques, … optimization framework for maximizing
the spectral efficiency (SE) of the Internet-of-things (IoT) networks using power domain NOMA. …

… NOMA-based scheme, we propose sub-optimal power allocation strategies that closely
approximate the optimal … In the NOMA-based scheme, we provide a sub-optimal solution for each …

… system, can meet some of essential requirements of 5G wireless networks in terms of SE …
to investigate and optimize the performance of SWIPT enabled FD-NOMA networks under PSR, …

… in cooperative NOMA networks, where TS is … transfer efficiency. We propose the reactive
relay selection (RRS) and proactive relay selection (PRS) protocols to enhance the performance …

… the performance of the proposed agile-beam NOMA scheme with the conventional NOMA
… transmission scenario in agile-beam mmWave NOMA network with a BS and two groups of …