Iterative joint MAP single-channel speech enhancement given non-uniform phase prior.
Pejman MowlaeeJohannes StahlJosef KulmerPublished in: Speech Commun. (2017)
Keyphrases
- single channel
- speech enhancement
- multi channel
- maximum a posteriori
- prior information
- noise reduction
- signal to noise ratio
- prior knowledge
- wiener filter
- independent component analysis
- maximum likelihood
- frequency domain
- wavelet decomposition
- linear prediction
- noisy environments
- brain activity
- audio visual
- sound source
- speech signal
- hidden markov models