Bearing Remaining Useful Life Prediction Based on AdCNN and CWGAN under Few Samples

<div>Time-field and frequency field signal waveform. (a) Original time-field vibration signal waveform. (b) Frequency domain vibration signal waveform by FFT.</div>

Shock and Vibration

fig5

Figure 5

Figure 5: Bearing Remaining Useful Life Prediction Based on AdCNN and CWGAN under Few Samples 