Investigation of Practical Aspects of Single Channel Speech Separation for ASR.
Jian WuZhuo ChenSanyuan ChenYu WuTakuya YoshiokaNaoyuki KandaShujie LiuJinyu LiPublished in: CoRR (2021)
Keyphrases
- single channel
- speech enhancement
- automatic speech recognition
- speech recognition
- multi channel
- speech signal
- noisy environments
- sound source
- spontaneous speech
- speech synthesis
- independent component analysis
- audio visual
- noise reduction
- text to speech
- vocal tract
- signal to noise ratio
- prior information
- wiener filter
- frequency domain
- wavelet decomposition
- brain activity
- linear prediction
- multiscale
- image quality
- language model