Efficient Hybrid Iterative Method for Signal Detection in Massive MIMO Uplink System over AWGN Channel

Table 10

Performance comparison of proposed and other methods at 80 × 120 mMIMO, 64QAM, and n = 2.

SNR in (dB)	BER of algorithms
	Proposed	MMSE	ZF	GS	OCD	CG	MF
23	0.0076	0.0086	0.0091	0.1825	0.2152	0.2783	0.3389
24	0.0040	0.0047	0.0050	0.1818	0.2148	0.2781	0.3387
25	0.0016	0.0021	0.0022	0.1815	0.2143	0.2778	0.3387
26	0.0005	0.0006	0.0007	0.1810	0.2139	0.2775	0.3387
27	0.0001	0.0002	0.0002	0.1805	0.2134	0.2773	0.3387