Effect of incomplete glottal closures on estimates of glottal waves via inverse filtering of vowel sounds.
Huiqun DengDouglas D. O'ShaughnessyPublished in: INTERSPEECH (2007)
Keyphrases
- speech signal
- adaptive filtering
- acoustic features
- sound source
- speech recognition
- vocal tract
- automatic speech recognition
- non stationary
- speaker identification
- hidden markov models
- formant frequencies
- visual speech
- information filtering
- missing data
- noisy environments
- fundamental frequency
- vowel phonemes
- noisy data
- filtering algorithm
- missing values
- color images
- environmental sounds
- decision trees
- learning algorithm