Coal-gangue recognition via multi-branch convolutional neural network based on mfcc in noisy environment

HIGHLIGHTS

• who: HaiYan Jiang from the DepartmentShandong University have published the article: Coal-gangue recognition via multi-branch convolutional neural network based on MFCC in noisy environment, in the Journal: Scientific Reports Scientific Reports
• what: Figure 2 describes the processing process and results of Feature Sets 2 and 3. | Vol:.(1234567890) 13:6541 | Original signal 10 -3 Pre-emphasis 200 Framing Hamming window Pre-processing Discrete Fourier transform Mel filter bank Spectral line energy Inverse cosine transform Cm , Cm , Cm ,..., Cm (n) their implementation, the authors design a multi-branch CNN structure for coal-gangue recognition . . .
  

   

  

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