DNN-Based Cepstral Excitation Manipulation for Speech Enhancement.
Samy ElshamyTim FingscheidtPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2019)
Keyphrases
- speech enhancement
- linear prediction
- speech recognition
- speech signal
- noisy environments
- image coding
- signal to noise ratio
- noise reduction
- single channel
- prediction error
- lossless compression
- vocal tract
- autoregressive
- automatic speech recognition
- subband
- smoothing algorithm
- additive noise
- frequency domain
- video sequences
- neural network
- wiener filter
- non stationary
- feature vectors