知识储备-概率和似然
先验后验似然
无线能量传输-能量接收机的非线性接收模型（一）
Elena Boshkovska et.al.-Practical Non-Linear Energy Harvesting Model and Resource Allocation for SWIPT Systems
Max-Min Fair Beamforming->Single & Multiple BF
Amanthi Thudugalage et.al.- Beamformer design for wireless energy transfer with fairness
