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==Formant Analysis Using Wideband Spectographic Representation== | ==Formant Analysis Using Wideband Spectographic Representation== | ||
By [[user:BJH]] (Brandon Henman) | By [[user:BJH]] (Brandon Henman) | ||
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==Topic Background== | ==Topic Background== | ||
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==Audio Files== | ==Audio Files== | ||
Custom-recorded, 16kHz sampling rate | Custom-recorded, 16kHz sampling rate | ||
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Me saying "u" :[[Media:Vowels_voiced_u.wav]] ("yoo") | Me saying "u" :[[Media:Vowels_voiced_u.wav]] ("yoo") | ||
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==Methodology== | ==Methodology== | ||
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[[Image:SpeechSignals.png]] | [[Image:SpeechSignals.png]] | ||
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==Matlab Code== | ==Matlab Code== | ||
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==Spectogram Results & Formant Analysis== | ==Spectogram Results & Formant Analysis== | ||
Wideband Spectogram of A: | Wideband Spectogram of A: | ||
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[[Image:WbSpec_u.png]] | [[Image:WbSpec_u.png]] | ||
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| + | ==Summary== | ||
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Revision as of 12:15, 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:
