A Wavelet Based Multiscale Weighted Permutation Entropy Method for Sensor Fault Feature Extraction and Identification

Table 2

Identification results of WMWPE feature of LF₃ subband.

Actual type	Identification results
	Normal	Bias	Stuck-at	Drift
Normal		0%	0%
Bias	0%	100%	0%	0%
Stuck-at	0%	0%	100%	0%
Drift			0%