Keyphrases
- speech recognition
- noisy environments
- spectral subtraction
- speech signal
- automatic speech recognition
- hidden markov models
- language model
- speaker identification
- noisy speech
- background noise
- speech recognition systems
- speech enhancement
- speech synthesis
- speech processing
- deep learning
- speech recognition technology
- pattern recognition
- speech recognizer
- digit recognition
- speech recognizers
- isolated word
- speech understanding
- noise level
- additive noise
- speaker independent
- cepstral coefficients
- computer vision
- machine learning
- neural network