Iterative refinement of amplitude and phase in single-channel speech enhancement.
Pejman MowlaeeMario Kaoru WatanabeRahim SaeidiPublished in: INTERSPEECH (2014)
Keyphrases
- single channel
- speech enhancement
- iterative refinement
- multi channel
- independent component analysis
- frequency domain
- prior information
- wiener filter
- signal to noise ratio
- noise reduction
- wavelet decomposition
- noisy environments
- signal processing
- k means
- linear prediction
- brain activity
- multiscale
- speech signal
- denoising