Table 7 Non-coherent JT CoMP network performance in HetNet Scenario 3, Configuration 4b with different CQI feedback options

SU-MIMO: ${\text{CQI}}_{k,1}^{\text{Rel 10}}$

2.387 (0%)

0.0627 (0%)

JT: ${\text{CQI}}_k^{\text{JT, aggr.}}$, ${\text{CQI}}_{k,1}^{\text{Rel 10}}$

2.386 (−0.0%)

0.0712 (13.6%)

JT: ${\text{CQI}}_{k,1}^{\text{DPS}}$, ${\text{CQI}}_{k,2}^{\text{DPS}}$

2.378 (−0.4%)

0.0651 (3.8%)

JT: ${\text{CQI}}_{k,1}^{\text{DPB}}$, ${\text{CQI}}_{k,2}^{\text{DPB}}$

2.364 (−1.0%)

0.0606 (−3.3%)

JT: ${\text{CQI}}_{k,1}^{\text{DPB}}$, ${\text{CQI}}_{k,2}^{\text{DPS}}$

2.371 (−0.7%)

0.0682 (8.8%)

JT: ${\text{CQI}}_{k,1}^{\text{DPB}}$, ${\text{CQI}}_{k,1}^{\text{Rel 10}}$, ${\text{CQI}}_{k,2}^{\text{DPB}}$

2.368 (−0.8%)

0.0676 (7.8%)