Keyphrases
- speech recognition
- speech signal
- noisy environments
- speech enhancement
- objective measures
- noisy speech
- quality assessment
- hidden markov models
- automatic speech recognition
- spectral subtraction
- language model
- vocal tract
- evaluation criteria
- pattern recognition
- speaker identification
- background noise
- speech synthesis
- additive noise
- noise reduction
- linear prediction
- single channel
- signal to noise ratio
- low level
- machine learning