Spectral- and Energy-Efficient Resource Allocation for Multi-Carrier Uplink NOMA Systems - Zeng, Ming; Nguyen, Nam-Phong; Dobre, Octavia A.; Ding, Zhiguo; Poor, H. Vincent (IEEE transactions on vehicular technology, 2019)
Keywords: Algorithms; Convex functions; Decoding; Energy efficiency; Iterative algorithms; Linear programming; Mathematical programming; Maximization; multi-carrier NOMA; NOMA; Non-orthogonal multiple access (NOMA); Nonorthogonal multiple access; Optimization; Power efficiency; Resource allocation; Resource management; Subcarriers; Uplink