An adaptive MAP speech spectral amplitude estimator combined with a zero phase noise suppressor.
Sayuri KohmuraArata KawamuraYouji IiguniPublished in: APSIPA (2012)
Keyphrases
- maximum a posteriori
- spectral features
- maximum likelihood
- speech recognition
- spatial frequency
- linear predictive coding
- markov random field
- speech signal
- linear prediction
- least squares
- speech synthesis
- confidence intervals
- speaker identification
- hyperspectral images
- automatic speech recognition
- neural network
- image reconstruction
- multispectral
- multiresolution