Spectral Subtraction Using Spectral Harmonics for Robust Speech Recognition in Car Environments.
Jounghoon BehHanseok KoPublished in: International Conference on Computational Science (2003)
Keyphrases
- speech recognition
- spectral subtraction
- speech signal
- noisy environments
- automatic speech recognition
- language model
- hidden markov models
- noisy speech
- pattern recognition
- speech recognizer
- speech synthesis
- speaker identification
- speech recognition systems
- non stationary
- maximum likelihood
- speaker diarization
- speaker adaptation
- cepstral coefficients
- machine learning
- neural network