. 2021 Feb 24;21(5):1556. doi: 10.3390/s21051556

Table 6.

Confusion matrix for Adaboost using J48 as a base MLT with $L = 3$ , $N_{A} = 4$ , $S N R_{S R} = 20 dB$ , $S N R = - 5 dB$ , $e^{2} = 0.1$ , and $|ρ| = 0.5$ .

a	b	c	d	e	Detected as
3803	62	82	39	14	a = BPSK
71	2635	1214	55	25	b = QPSK
107	1168	2650	56	19	c = 8PSK
21	24	21	3858	76	d = 16QAM
6	3	4	76	3911	e = 64QAM
Correctly detected modulations				16,857	84.285%
Incorrectly detected modulations				3143	15.715%