Formant paths tracking using Linear Prediction based methods

Ireneusz Codello, Wiesława Kuniszyk-Jóźkowiak

Abstract


This paper focuses on formants as basic parameters for vowels recognition. There are used two different algorithms for formants finding based on the LP algorithm: spectral peak picking and root extraction algorithm - obtaining very good path estimations by each algorithm. Those methods are compared in a graphical form in our application ‘WaveBlaster’.

Full Text:

PDF


DOI: http://dx.doi.org/10.2478/v10065-010-0047-3
Date of publication: 2010-01-01 00:00:00
Date of submission: 2016-04-27 16:26:33


Statistics


Total abstract view - 595
Downloads (from 2020-06-17) - PDF - 0

Indicators



Refbacks

  • There are currently no refbacks.


Copyright (c) 2015 Annales UMCS Sectio AI Informatica

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.