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Table 2 Success rate for detecting the cyclic period.

From: Adaptive Parameter Identification Based on Morlet Wavelet and Application in Gearbox Fault Feature Detection

SNR (dB)

Success rate

SNR (dB)

Success rate

0.1

10.0120

100%

0.7

−7.0026

85%

0.2

3.9053

96%

0.8

−7.8508

78%

0.3

0.6009

90%

0.9

−9.0012

78%

0.4

−2.3101

95%

1.0

−10.0057

81%

0.5

−4.1144

81%

1.1

−10.8197

80%

0.6

−5.6627

92%

1.2

−11.5463

77%