Impulse response estimation for robust speech recognition in a reverberant environment.
Mirco RavanelliAlessandro SosiPiergiorgio SvaizerMaurizio OmologoPublished in: EUSIPCO (2012)
Keyphrases
- speech recognition
- noisy environments
- speech signal
- impulse response
- automatic speech recognition
- hidden markov models
- language model
- speech processing
- speaker identification
- speech synthesis
- speech recognizer
- standard deviation
- pattern recognition
- speech recognition systems
- word recognition
- speech recognition technology
- machine learning
- additive noise
- frequency domain
- feature space
- multiscale
- bayesian networks
- training data
- image sequences
- speaker independent
- information retrieval