Keyphrases
- speaker dependent
- single channel
- speech recognition
- speaker identification
- multi channel
- phoneme recognition
- speech enhancement
- sound source
- speech signal
- speaker independent
- noisy environments
- independent component analysis
- automatic speech recognition
- frequency domain
- speech recognizer
- audio features
- speech synthesis
- hidden markov models
- speaker recognition
- wavelet decomposition
- brain activity
- pattern recognition
- vocal tract
- wiener filter
- gaussian mixture model
- audio visual
- broadcast news
- prior information
- bayesian networks
- high resolution
- noise reduction