From: Power headroom report-based uplink power control in 3GPP LTE-A HetNet
Sum throughput
Conventional FPC with PHR-PERA
Adaptive OL-PC with PHR-PERA
Gain
MUE sum throughput (Mbps)
21.1
24.74
21.9 %
FUE sum throughput (Mbps)
150.5
157.8
4.8 %