Signal Trajectory Based Noise Compensation for Robust Speech Recognition.
Zhi-Jie YanJian-Lai ZhouFrank K. SoongRen-Hua WangPublished in: ISCSLP (2006)
Keyphrases
- speech recognition
- noisy environments
- spectral subtraction
- noisy speech
- speech signal
- automatic speech recognition
- speech enhancement
- background noise
- hidden markov models
- noise reduction
- language model
- speaker identification
- pattern recognition
- speech processing
- speech understanding
- digit recognition
- speech recognition systems
- speech synthesis
- speech recognizer
- cepstral coefficients
- speech recognition technology
- additive noise
- keyword spotting
- speaker independent
- speech recognizers
- speaker recognition
- machine learning
- speaker dependent
- high frequency
- frequency domain