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    • IconExploiting the Symmetry of Integral Transforms for Featuring Anuran Calls  [Article]

      Luque Sendra, Amalia; Gómez-Bellido, Jesús; Carrasco Muñoz, Alejandro; Barbancho Concejero, Julio (MDPI, 2019)
      The application of machine learning techniques to sound signals requires the previous characterization of said signals. In many cases, their description is made using cepstral coefficients that represent the sound spectra. ...