Table 2 Complexities of 2D-FQUG and overall algorithms with M=80,G=L=4, and K=10
From: A low-complexity 3D massive MIMO scheme jointly using statistical and instantaneous CSIT
N | 10 | 20 | 30 |
|---|---|---|---|
C f (FLOPs) | 1.39×107 | 1.41×107 | 1.46×107 |
C o (FLOPs) | 1.11×1010 | 7.89×1010 | 2.60×1011 |