Multitask Sparse Representation of Two-Dimensional Variational Mode Decomposition Components for SAR Target Recognition

Table 7

Training and test samples under SOC.

	Depression angles	BMP2	BTR70	T72	T62	BDRM2	BTR60	ZSU23/4	D7	ZIL131	2S1
Training	17°	228 (SN_9563)	228	227 (SN_132)	294	293	251	294	294	294	294
Test	15°	190 (SN_9563)	191	191 (SN_132)	268	269	190	269	269	269	269