Single Channel Speech Enhancement for Mixed Non-stationary Noise Environments.
Sachin SinghManoj TripathyR. S. AnandPublished in: SIRS (2014)
Keyphrases
- non stationary
- speech enhancement
- single channel
- multi channel
- speech signal
- noisy environments
- wiener filter
- noise reduction
- independent component analysis
- signal to noise ratio
- autoregressive
- additive noise
- frequency domain
- wavelet decomposition
- linear prediction
- background noise
- dynamic environments
- prior information
- brain activity
- vocal tract
- image processing