Capturing Acoustic Speech Signals with Coherent MIMO Phase-OTDR.
Christian DorizeSterenn GuerrierElie AwwadJérémie RenaudierPublished in: ECOC (2020)
Keyphrases
- speech signal
- speech sounds
- acoustic features
- sound source
- speech recognition
- automatic speech recognition
- formant frequencies
- background noise
- noisy speech
- vocal tract
- linear prediction
- sound signals
- speaker identification
- adaptive filtering
- mel frequency cepstral coefficients
- non stationary
- hidden markov models
- automatic speech recognition systems
- noisy environments
- spectral analysis
- speaker recognition
- speech enhancement
- blind source separation
- waveguide
- fundamental frequency
- noisy images
- communication systems
- fading channels
- multiscale
- language model