Suppressing the influence of additive noise on the Kalman gain for low residual noise speech enhancement.
Stephen SoKuldip K. PaliwalPublished in: Speech Commun. (2011)
Keyphrases
- speech enhancement
- additive noise
- speech signal
- wiener filter
- noisy environments
- noisy images
- spatial domain
- noise reduction
- signal to noise ratio
- maximum likelihood
- single channel
- random variables
- speech recognition
- natural images
- vocal tract
- point spread function
- pattern recognition
- noise level
- multi channel
- higher order
- motion estimation
- probabilistic model