What does the 'nBins' option in 'melBanksOptions' control?

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Réponse

The 'nBins' option specifies the number of triangular mel-frequency bins. The default is 23.
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Other questions about computeFeatures
What feature scaling methods are available through the 'featureScalingMethod' parameter? What window types can be applied during frame extraction using the 'windowType' option? What does the 'usePower' option in 'fbankOptions' do? How do you define the frequency range for mel-frequency bins? How can I transfer variables from the input table to the output table?
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