基于重采样降噪与主成分分析的宽卷积深度神经网络风机故障诊断方法
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Fault Diagnosis Method of Wind Turbines Based on Wide Deep Convolutional Neural Network With Resampling and Principal Component Analysis
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图3 小波阈值降噪前后对比图
Fig. 3 Comparison before and after wavelet threshold denoising