Adaptive filtering for attenuating musical noise caused by spectral subtraction.
Takahiro MurakamiYoshihisa IshidaPublished in: INTERSPEECH (2006)
Keyphrases
- adaptive filtering
- spectral subtraction
- speech signal
- speech recognition
- background noise
- automatic speech recognition
- adaptive filter
- additive noise
- linear prediction
- speech enhancement
- hidden markov models
- noisy environments
- non stationary
- vocal tract
- language model
- sound source
- noisy images
- noise model
- image denoising