| Line 24: | Line 24: | ||
==Matlab Code== | ==Matlab Code== | ||
| − | ==Spectogram Results== | + | ==Spectogram Results & Formant Analysis== |
| − | Wideband Spectogram of A: | + | Wideband Spectogram of A: |
| − | + | [[Image:WbSpec_a.png]] | |
| − | Wideband Spectogram of | + | Wideband Spectogram of E: |
| − | + | [[Image:WbSpec_e.png]] | |
| − | Wideband Spectogram of | + | Wideband Spectogram of I: |
| + | [[Image:WbSpec_i.png]] | ||
| − | + | Wideband Spectogram of O: | |
| + | |||
| + | [[Image:WbSpec_o.png]] | ||
| + | |||
| + | Wideband Spectogram of U: | ||
| + | |||
| + | [[Image:WbSpec_u.png]] | ||
Revision as of 12:09, 22 November 2019
Contents
Formant Analysis Using Wideband Spectographic Representation
By user:BJH (Brandon Henman)
Topic Background
Audio Files
Custom-recorded, 16kHz sampling rate
Me saying "a" :Media:Vowels_voiced_a.wav ("ay")
Me saying "e" :Media:Vowels_voiced_e.wav ("ee")
Me saying "i" :Media:Vowels_voiced_i.wav ("eye")
Me saying "o" :Media:Vowels_voiced_o.wav ("oh")
Me saying "u" :Media:Vowels_voiced_u.wav ("yoo")
Methodology
Time Domain Representation of Recorded Signals:
Matlab Code
Spectogram Results & Formant Analysis
Wideband Spectogram of A:
Wideband Spectogram of E:
Wideband Spectogram of I:
Wideband Spectogram of O:
Wideband Spectogram of U:
