Joint user clustering and salp based particle swarm optimization algorithm for power allocation in MIMO-NOMA - Subudhi, Jyotirmayee; Indumathi, P. (Journal of intelligent & fuzzy systems, 2021)
Keywords: Algorithms; Clustering; Convergence; Energy conversion efficiency; Energy efficiency; Evolutionary algorithms; Nonorthogonal multiple access; Optimization; Particle swarm optimization; Quality of service architectures; PSO optimization; user clustering; power allocation; Energy efficiency; layered transmission; MIMO-NOMA; Non-orthogonal multiple access