An Efficient DOA Estimation Algorithm Based on Diagonal-Symmetric Loading

Table 1

Classification results under the different value of K and M with 10000 Monte Carlo test.

K-means	(K, M)
	(2, 6)	(2, 7)	(2, 8)	(2, 9)	(3, 6)	(3, 7)	(3, 8)	(3, 9)	(3, 10)	(3, 11)
Common method	0%	0%	70.80%	100.00%	0%	0%	0%	0.02%	98.98%	100.00%
Proposed method	100.00%	100.00%	100.00%	100.00%	0%	9.15%	99.97%	100.00%	100.00%	100.00%