Estimation of vocal noise in running speech by means of bi-directional double linear prediction.
Frédéric BettensFrancis GrenezJean SchoentgenPublished in: INTERSPEECH (2003)
Keyphrases
- linear prediction
- bi directional
- speech signal
- speech enhancement
- noisy environments
- speech recognition
- vocal tract
- image coding
- automatic speech recognition
- speaker identification
- hidden markov models
- lossless compression
- prediction error
- non stationary
- acoustic features
- spectral analysis
- associative memory
- cepstral coefficients
- subband
- minimum norm
- speaker verification
- pattern recognition