Global SNR Estimation of Speech Signals using Entropy and Uncertainty Estimates from Dropout Networks.
Rohith AralikattiDilip MargamTanay SharmaAbhinav ThandaShankar M. VenkatesanPublished in: CoRR (2018)
Keyphrases
- speech signal
- speech enhancement
- signal to noise ratio
- speech recognition
- noisy environments
- estimation error
- automatic speech recognition
- noise reduction
- estimation process
- linear prediction
- vocal tract
- measurement error
- additive noise
- blind source separation
- spectral analysis
- background noise
- adaptive filtering
- single channel
- sound signals
- information retrieval
- frequency domain
- non stationary
- wavelet transform