Speech enhancement by eigen decomposition with two-channel observations.
Yuchang CaoSridha SridharanMiles MoodyPublished in: EUROSPEECH (1995)
Keyphrases
- speech enhancement
- eigendecomposition
- single channel
- multi channel
- covariance matrix
- noise reduction
- spectral clustering
- noisy environments
- signal to noise ratio
- low rank
- linear prediction
- independent component analysis
- speech signal
- frequency domain
- kernel matrix
- vocal tract
- wiener filter
- reproducing kernel hilbert space
- prior information
- similarity measure
- data analysis
- brain activity
- clustering algorithm
- kernel methods