Energy-Efficient Resource Allocation in LTE-Based MIMO-OFDMA Systems With User Rate Constraints

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY

卷 64, 期 1, 页码 185-197

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

Energy efficiency; Lagrange dual method; Long Term Evolution (LTE); multiple-input multiple-output orthogonal frequency-division multiple access (MIMO-OFDMA); resource allocation; resource block (RB)

Engineering, Electrical & Electronic Telecommunications Transportation Science & Technology

1. National Basic Research Program of China [2013CB329001]
2. National Natural Science Foundation of China [61101071, 6131061]