Going back to the source: inverse filtering of the speech signal with ANNs.
Joachim DenzlerRalf KompeAndreas KießlingHeinrich NiemannElmar NöthPublished in: EUROSPEECH (1993)
Keyphrases
- speech signal
- adaptive filtering
- speech recognition
- artificial neural networks
- noisy environments
- automatic speech recognition
- background noise
- vocal tract
- non stationary
- hidden markov models
- using artificial neural networks
- linear prediction
- speaker identification
- automatic speech recognition systems
- speech enhancement
- spectral analysis
- acoustic features
- speech quality
- sound source
- blind source separation
- speaker recognition
- fundamental frequency
- language model
- multilayer perceptron
- machine learning