Table 3 The values of energy efficiency versus different number of users with SNRÂ =Â 25Â dB
From: Mmwave massive MIMO: one joint beam selection combining cuckoo search and ant colony optimization
Model | K | ||||||
|---|---|---|---|---|---|---|---|
\(K=8\) | \(K=12\) | \(K=16\) | \(K=20\) | \(K=24\) | \(K=28\) | \(K=32\) | |
FDP | 4.9560 | 6.5201 | 7.8019 | 8.8946 | 9.8886 | 10.6326 | 11.5168 |
MM | 117.6803 | 98.9128 | 84.6865 | 71.8480 | 62.8732 | 55.1938 | 49.6338 |
IA | 121.3344 | 104.6632 | 91.0581 | 80.1747 | 70.3892 | 62.1172 | 57.0092 |
ACO | 121.7620 | 105.2785 | 91.4151 | 80.6606 | 72.3296 | 63.9057 | 58.3835 |
CS | 121.8202 | 105.4177 | 92.3325 | 81.3254 | 72.8750 | 65.1404 | 59.7739 |
Proposed | 121.8684 | 105.4777 | 92.4332 | 81.4188 | 72.9632 | 65.2068 | 59.9484 |