Speech enhancement of instantaneous amplitude and phase for applications in noisy reverberant environments.
Yang LiuNaushin NowerShota MoritaMasashi UnokiPublished in: Speech Commun. (2016)
Keyphrases
- speech enhancement
- noisy environments
- speech signal
- instantaneous frequency
- noise reduction
- speech recognition
- phase information
- automatic speech recognition
- vocal tract
- non stationary
- additive noise
- linear prediction
- background noise
- dynamic environments
- signal to noise ratio
- spectral analysis
- frequency modulation
- single channel
- hidden markov models
- noisy images
- inter frame
- information retrieval
- sound source
- multiresolution
- image processing