Codebook driven short-term predictor parameter estimation for speech enhancement.
Sriram SrinivasanJonas SamuelssonW. Bastiaan KleijnPublished in: IEEE Trans. Speech Audio Process. (2006)
Keyphrases
- parameter estimation
- short term
- speech enhancement
- long term
- noise reduction
- noisy environments
- maximum likelihood
- signal to noise ratio
- least squares
- single channel
- model selection
- markov random field
- speech signal
- random fields
- em algorithm
- short term and long term
- parameter estimation algorithm
- linear prediction
- vocal tract
- expectation maximization
- wiener filter
- feature vectors
- neural network
- multi channel
- image quality