Online Speech Dereverberation Using RLS-WPE Based on a Full Spatial Correlation Matrix Integrated in a Speech Enhancement System.
Jun Hyung KimJazzson ParkMinwook AhnYeonbok LeeWonsub KimHyung-Min ParkPublished in: IWAENC (2018)
Keyphrases
- speech enhancement
- correlation matrix
- noisy environments
- speech signal
- noise reduction
- signal to noise ratio
- single channel
- vocal tract
- linear prediction
- noisy speech
- speech recognition
- covariance matrix
- random matrix theory
- smoothing algorithm
- singular value decomposition
- additive noise
- speech synthesis
- wiener filter
- neural network
- automatic speech recognition
- prediction error
- multi channel
- non stationary