Wireless-Powered Communications With Non-Orthogonal Multiple Access
Wireless-Powered Communications With Non-Orthogonal Multiple Access
We study a wireless-powered uplink communication system with non-orthogonal multiple access (NOMA), consisting of one base station and multiple energy harvesting users. More specifically, we focus on the individual data rate optimization and fairness improvement and we show that the formulated problems can be optimally and efficiently solved by either …