Dynamic Time Warping for Tin Whistle Partial Envelope Analysis


Timoney, Joseph and Lysaght, Thomas and MacManus, Lorcan and Schwarzbacher, Andreas (2004) Dynamic Time Warping for Tin Whistle Partial Envelope Analysis. In: Irish Signals and Systems Conference 2004, June 30 - July 2 2004, Queen's University, Belfast, UK.

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Abstract

This paper examines techniques for the analysis of the amplitude envelope of harmonic partials in a tin whistle sound. Due to the nature of the envelope, a robust technique is required to estimate envelope parameters. This is achieved using a dynamic time warping based method. Furthermore, a heuristic scheme for addressing difficulties in envelope modelling is also introduced. The results presented show performance improvements over more established methods.

Item Type: Conference or Workshop Item (Paper)
Keywords: Timbre modelling; Partial Envelope Analysis; Dynamic Time Warping;
Academic Unit: Faculty of Arts,Celtic Studies and Philosophy > Music
Faculty of Science and Engineering > Computer Science
Item ID: 4175
Depositing User: Joseph Timoney
Date Deposited: 01 Feb 2013 11:55
Refereed: Yes
URI:

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