Multi-User MIMO Scheduling in the Fourth Generation Cellular Uplink - Prasad, Narayan; Honghai Zhang; Hao Zhu; Rangarajan, Sampath (IEEE transactions on wireless communications, 2013)
Keywords: Applied sciences; Approximation; Approximation algorithms; Approximation methods; Cellular; Computer simulation; Equipments and installations; Exact sciences and technology; Functions (mathematics); Interference; Knapsack; Mathematical analysis; matroid; Maximization; MIMO; Mobile radiocommunication systems; multi-user scheduling; NP-hard; Radiocommunications; resource allocation; Resource management; Scheduling; submodular maximization; Switching and signalling; Systems, networks and services of telecommunications; Telecommunications; Telecommunications and information theory; Transmission and modulation (techniques and equipments); Uplink; Vectors; Wireless communication; Performance evaluation; NP-hard; Polynomial approximation; Matroid; 3G mobile communication; Wireless telecommunication; Resource allocation; Data transmission; multi-user scheduling; Polynomial method; Combinatorial optimization; Uplink; Mobile radiocommunication; MIMO system; Multiple access; Knapsack; Telecommunication standards; Scheduling; Signalling; Knapsack problem; Polynomial time; submodular maximization; Simulation; NP hard problem; Multi-stream approach; Resource management