A signal subspace approach for speech enhancement.
Yariv EphraimHarry L. Van TreesPublished in: ICASSP (2) (1993)
Keyphrases
- speech enhancement
- signal subspace
- noise reduction
- noisy environments
- signal to noise ratio
- correlation matrix
- linear array
- single channel
- speech signal
- sensor array
- hyperspectral
- linear prediction
- estimation error
- synthetic aperture radar
- speech recognition
- wiener filter
- vocal tract
- eigenvalue decomposition
- multiscale
- lossless compression
- sar images
- independent component analysis
- remote sensing
- image quality
- least squares
- hidden markov models