Rate-Splitting for Multi-User Multi-Antenna Wireless Information and Power Transfer
Rate-Splitting for Multi-User Multi-Antenna Wireless Information and Power Transfer
In a multi-user multi-antenna Simultaneous Wireless Information and Power Transfer (SWIPT) network, the transmitter sends information to the Information Receivers (IRs) and energy to Energy Receivers (ERs) concurrently. A conventional approach is based on Multi-User Linear Precoding (MU-LP) where each IR directly decodes the intended stream by fully treating the …