Speech enhancement using a DNN-augmented colored-noise Kalman filter.
Hongjiang YuWei-Ping ZhuBenoît ChampagnePublished in: Speech Commun. (2020)
Keyphrases
- kalman filter
- speech enhancement
- noisy environments
- noise reduction
- signal to noise ratio
- kalman filtering
- single channel
- speech signal
- linear prediction
- object tracking
- background noise
- wiener filter
- vocal tract
- additive noise
- speech recognition
- smoothing algorithm
- multi channel
- mean shift
- particle filter
- edge detection
- neural network
- wavelet transform
- hidden markov models