An iterative speech model-based a priori SNR estimator.
Samy ElshamyNilesh MadhuWouter TirryTim FingscheidtPublished in: INTERSPEECH (2015)
Keyphrases
- signal to noise ratio
- speech enhancement
- speech recognition
- decision directed
- speech signal
- audio visual
- maximum likelihood
- noise reduction
- vocal tract
- least squares
- speaker recognition
- data driven
- automatic speech recognition
- model free
- speech synthesis
- sampling rate
- recognition engine
- error estimation
- text to speech
- multi modal
- estimation algorithm
- soft thresholding
- neural network
- recursive least squares
- hidden markov models