Joint Optimization of Perceptual Gain Function and Deep Neural Networks for Single-Channel Speech Enhancement.
Wei HanXiongwei ZhangGang MinXingyu ZhouMeng SunPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2017)
Keyphrases
- single channel
- speech enhancement
- joint optimization
- multi channel
- neural network
- signal to noise ratio
- noise reduction
- wiener filter
- independent component analysis
- frequency domain
- noisy environments
- prior information
- wavelet decomposition
- sparse representation
- pattern recognition
- speech signal
- signal processing
- brain activity
- human visual system
- image restoration
- computational complexity
- multiscale
- feature selection