Simulations of High-Frequency Vocoder on Mandarin Speech Recognition for Acoustic Hearing Preserved Cochlear Implant.
Tsung-Chen WuTai-Shih ChiChia-Fone LeePublished in: INTERSPEECH (2017)
Keyphrases
- high frequency
- speech recognition
- speaker independent
- speech recognition systems
- low frequency
- cochlear implant
- speech recognizers
- hidden markov models
- speech recognizer
- acoustic models
- high resolution
- wavelet transform
- robot assisted
- automatic speech recognition
- pattern recognition
- language model
- speech signal
- speech synthesis
- noisy speech
- speaker identification
- discrete wavelet transform
- wavelet coefficients
- frequency band
- noisy environments
- subband
- acoustic features
- digit recognition
- wavelet domain
- intraoperative
- speech retrieval
- multiresolution
- frequency domain
- image registration
- bayesian networks