Table 3.

Classification accuracy of the CNN-based classifier.

	a	b	c	D	e	f	g	h	i	j	k	l
a	90.6	0.0	0.0	0.0	0.0	0.0	0.7	0.0	0.0	0.7	0.0	1.4
b	0.0	95.0	2.0	0.0	0.0	0.0	0.0	0.0	0.0	0.7	0.0	0.0
c	0.0	0.0	97.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
d	0.0	0.0	1.0	94.2	0.0	0.0	0.0	1.4	0.0	0.0	0.0	0.0
e	0.0	0.0	0.0	3.6	97.8	0.0	0.0	0.0	0.0	0.7	2.9	0.0
f	1.0	0.7	0.0	0.0	0.0	87.8	5.0	0.7	0.0	0.0	0.0	0.7
g	2.0	4.3	0.0	0.0	0.0	11.5	90.6	0.7	2.8	0.7	2.2	0.0
h	0.0	0.0	0.0	2.2	0.0	0.0	1.4	91.4	3.2	0.0	0.0	0.0
i	0.0	0.0	0.0	0.0	0.0	0.7	0.0	5.8	94.0	0.0	0.0	0.7
j	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	90.6	1.4	0.0
k	2.2	0.0	0.0	0.0	2.2	0.0	2.2	0.0	0.0	6.5	93.5	4.3
l	4.2	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	92.8
Overall classification accuracy for a single radar												94%