Investigation of Practical Aspects of Single Channel Speech Separation for ASR.
Jian WuZhuo ChenSanyuan ChenYu WuTakuya YoshiokaNaoyuki KandaShujie LiuJinyu LiPublished in: Interspeech (2021)
Keyphrases
- single channel
- speech enhancement
- automatic speech recognition
- speech signal
- speech recognition
- noisy environments
- sound source
- multi channel
- frequency domain
- wiener filter
- spontaneous speech
- brain activity
- prior information
- signal to noise ratio
- noise reduction
- denoising
- linear prediction
- signal processing
- language model