Music Tune Restoration Based on a Mother Wavelet Construction

A. S. Fadeev, V. I. Konovalov, T. I. Butakova, A. V. Sobetsky

Research output: Contribution to journalConference article

Abstract

It is offered to use the mother wavelet function obtained from the local part of an analyzed music signal. Requirements for the constructed function are proposed and the implementation technique and its properties are described. The suggested approach allows construction of mother wavelet families with specified identifying properties. Consequently, this makes possible to identify the basic signal variations of complex music signals including local time-frequency characteristics of the basic one.

Original languageEnglish
Article number012039
JournalJournal of Physics: Conference Series
Volume803
Issue number1
DOIs
Publication statusPublished - 1 Jan 2017
EventInternational Conference on Information Technologies in Business and Industry 2016 - Tomsk, Russian Federation
Duration: 21 Sep 201623 Sep 2016

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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