Research Article
Efficient Hybrid Iterative Method for Signal Detection in Massive MIMO Uplink System over AWGN Channel
Table 2
Complexity of proposed algorithm, CG, GS, OCD, ZF, and MMSE.
| Algorithm | Computational complexity |
| CG [14] | | GS [16] | | OCD [11] | | ZF [8] | | MMSE [19, 20] | | Proposed | |
|
|