Applications of the Continuous Wavelet Transform in the Processing of Musical Signals 1 Applications of the Continuous Wavelet Transform in the Processing of Musical Signals

نویسندگان

  • Peter De Gersem
  • Bart De Moor
  • Marc Moonen
چکیده

Wavelet Transformations and music have several things in common: both have something to do with time-frequency descriptions and constant relative bandwidth analysis. In this paper, we describe some applications of the Continuous Wavelet Transform in the processing of music. The main applications are analysis and pitch-shifting (or the equivalent time-stretching), for which we give an algorithm.

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تاریخ انتشار 1997