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

Table 12

Performance comparison of proposed and other methods at 120 × 180 mMIMO, 64QAM, and n = 5.

SNR in (dB)	BER of algorithms
	Proposed	MMSE	ZF	GS	OCD	CG	MF
23	0.0075	0.0085	0.0087	0.0895	0.0895	0.1289	0.3377
24	0.0039	0.0046	0.0047	0.0873	0.0873	0.1274	0.3374
25	0.0019	0.0023	0.0022	0.0849	0.0849	0.1262	0.3372
26	0.0006	0.0007	0.0008	0.0836	0.0836	0.1253	0.3372
27	0.0001	0.0002	0.0002	0.0824	0.0824	0.1244	0.3372