Energy-Efficient Joint User Association and Power Allocation in Relay-Aided Massive MIMO Systems
Chen Jing(
),Chen Hongbin(),Zhao Feng()
),Chen Hongbin(),Zhao Feng()
.
Figure 3. Performance comparison of proposed JUAPA algorithm and user association-only schemes: (a)EE versus the number of antennas; (b)the number of users associated with BS versus that of antennas; (c)total power consumption versus the number of antennas
