Joint Subcarrier Assignment and Global Energy-Efficient Power Allocation for Energy-Harvesting Two-Tier Downlink NOMA Hetnets - Baidas, Mohammed W.; Al-Mubarak, Mubarak; Alsusa, Emad; Awad, Mohamad Khattar (IEEE access, 2019)
Keywords: Algorithms; Complexity; Computational modeling; Downlink; Downlinking; Energy; Energy harvesting; Energy-efficiency; heterogeneous networks; matching; Maximization; NOMA; non-orthogonal multiple-access; Nonorthogonal multiple access; Optimization; power allocation; Quality of service; Renewable energy sources; Resource allocation; Resource management; Silicon carbide; subcarrier assignment; Subcarriers