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

Table 11

Performance comparison of proposed and other methods at 80 × 120 mMIMO, 64QAM, and n = 3.

SNR in (dB)	BER of algorithms
	Proposed	MMSE	ZF	GS	OCD	CG	MF
24	0.0037	0.0045	0.0047	0.1384	0.1524	0.2077	0.3338
25	0.0016	0.0023	0.0023	0.1373	0.1515	0.2077	0.3337
26	0.0006	0.0009	0.0010	0.1359	0.1509	0.2071	0.3329
27	0.0002	0.0003	0.0004	0.1353	0.1503	0.2067	0.3327
28	0.0001	0.0002	0.0002	0.1348	0.1502	0.2066	0.3326