DNN Training Based on Classic Gain Function for Single-channel Speech Enhancement and Recognition.
Yanhui TuJun DuChin-Hui LeePublished in: ICASSP (2019)
Keyphrases
- single channel
- speech enhancement
- multi channel
- noisy environments
- noise reduction
- signal to noise ratio
- wiener filter
- independent component analysis
- frequency domain
- speech signal
- wavelet decomposition
- signal processing
- pattern recognition
- prior information
- feature extraction
- additive noise
- linear prediction
- background noise
- brain activity
- vocal tract
- transfer function
- speech recognition
- linear combination