Sparse Linear Prediction-based Dereverberation for Signal Enhancement in Distant Speaker Verification.
Marcin WitkowskiMagdalena RybickaKonrad KowalczykPublished in: EUSIPCO (2021)
Keyphrases
- linear prediction
- speaker verification
- noisy environments
- speech signal
- image coding
- speech recognition
- speaker recognition
- signal reconstruction
- lossless compression
- speaker identification
- signal processing
- non stationary
- prediction error
- automatic speech recognition
- autoregressive
- noise reduction
- hidden markov models
- high dimensional
- audio visual
- frequency domain
- subband
- multilayer perceptron
- information retrieval
- sound source
- wavelet transform
- pattern recognition