Pitch-aided spectral estimation for noise-robust speech recognition.
Adoram ErellMitch WeintraubPublished in: ICASSP (1991)
Keyphrases
- speech recognition
- noisy environments
- spectral estimation
- speech signal
- language model
- power spectrum
- hidden markov models
- background noise
- speech synthesis
- pattern recognition
- speech enhancement
- speech recognizer
- speaker identification
- speech recognition systems
- automatic speech recognition
- noisy speech
- noise reduction
- signal processing
- minimum variance
- markov random field
- neural network
- synthetic aperture radar
- feature vectors
- face recognition
- computer vision
- speaker independent