An Improved Unsupervised Single-Channel Speech Separation Algorithm for Processing Speech Sensor Signals

Table 6

The experiment of adaptive judgment speech enhancement (STOI).

	Scene
Method
CNMF + JADE	0.95	0.90	0.92	0.88	0.85	0.89	0.74
CNMF + JADE+ wavelet transform	0.82	0.92	0.81	0.84	0.88	0.91	0.76
Adaptive speech enhancement judgment	0	1	1	0	1	1	1