A Blind Channel Identification-Based Two-Stage Approach to Separation and Dereverberation of Speech Signals in a Reverberant Environment.
Yiteng HuangJacob BenestyJingdong ChenPublished in: IEEE Trans. Speech Audio Process. (2005)
Keyphrases
- speech signal
- noisy environments
- speech recognition
- sound source
- linear prediction
- automatic speech recognition
- non stationary
- background noise
- vocal tract
- adaptive filtering
- automatic speech recognition systems
- spectral analysis
- additive noise
- hidden markov models
- blind source separation
- multi channel
- mobile robot
- speech quality
- dynamic environments
- language model
- image compression
- edge detection
- principal component analysis
- speech synthesis
- computer vision