Research Article
Efficient Hybrid Iterative Method for Signal Detection in Massive MIMO Uplink System over AWGN Channel
Table 14
Performance comparison of proposed and other methods at 128 × 256 mMIMO, 64QAM, and n = 5.
| SNR in (dB) | BER of algorithms | Proposed | MMSE | ZF | GS | OCD | CG | MF |
| 20 | 0.0073 | 0.0081 | 0.0081 | 0.0267 | 0.0267 | 0.0626 | 0.3219 | 21 | 0.0034 | 0.0037 | 0.0037 | 0.0211 | 0.0211 | 0.0582 | 0.3216 | 22 | 0.0014 | 0.0017 | 0.0017 | 0.0169 | 0.0188 | 0.0548 | 0.3216 | 23 | 0.0006 | 0.0007 | 0.0007 | 0.0138 | 0.0159 | 0.0500 | 0.3216 | 24 | 0.0001 | 0.0002 | 0.0002 | 0.0114 | 0.0142 | 0.0499 | 0.3214 |
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