Energy Efficiency Optimization of FBMC/OQAM-Based Massive MIMO Systems Subject to Electromagnetic Exposure Constraints - Rai, Sudhakar; Singh, Prem; Sharma, Ekant; Jagannatham, Aditya K.; Hanzo, Lajos (IEEE transactions on vehicular technology, 2024)
Keywords: Closed form solutions; Constraints; Electromagnetic fields; Electromagnetic fields (EMF) exposure; Energy efficiency; Exact solutions; Exposure limits; FBMC/OQAM; Filter banks; Interference; intrinsic interference; Iterative algorithms; Lagrangian dual transform; Lower bounds; Massive MIMO; massive multiple-input multiple-output (MIMO); Maximization; MIMO communication; multi-carrier modulation; nested quadratic-transform (NQT); OFDM; Optimization; Quadratures; Specific absorption rate; Symbols; Transforms; Uplink; Waveforms