Real-time areagraph of continuous speech for analysis and speech training
- 30 September 1976
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 12 (20) , 515-516
- https://doi.org/10.1049/el:19760392
Abstract
As an alternative to the spectrograph technique for speech analysis, an areagraph technique is presented in which the instantaneous vocal-tract area function (derived from linear prediction analysis) is plotted against time with distance along the tract as the y-ordinate and area denoted by intensity modulation. Since the display is related to a physical quantity, it has a number of advantages over the spectrograph. An application to speech training is described.Keywords
This publication has 2 references indexed in Scilit:
- A technique for converting the linear prediction areas model of speech to a simple articulatory modelPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2005
- A real time spectrograph with implications for speech training for the deafPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2005