Direction of Arrival Estimation for Coherent Signals’ Method Based on LSTM Neural Network

Table 4

Result of LSTM algorithm (SNR = 10 dB).

	Input (degree)		Output (degree)		RMSE (degree)
	30	32	29.97	32.06	0.05
	30	34	29.99	33.98	0.02
	30	36	30	35.98	0.02
	30	38	30	37.92	0.057
	30	40	30	40.01	0.007