Direction of Arrival Based on the Multioutput Least Squares Support Vector Regression Model

Table 2

RMSE of DOA of the testing samples.

	The number of testing samples	Phase inconsistency	Mutual coupling	Phase inconsistency mutual coupling	Different SNRs
		RMSE of DOA (°)
LS	3600	4.0870	10.2529	15.9103	20.1085
MLSSVR		2.9695	5.2498	7.9172	11.3850