Light-Weight Causal Speech Enhancement Using Time-Varying Multi-Resolution Filtering.
Venkatesh ParvathalaSri Rama Murty KodukulaPublished in: NCC (2024)
Keyphrases
- lightweight
- multiresolution
- speech enhancement
- noisy environments
- noise reduction
- single channel
- signal to noise ratio
- speech signal
- wavelet decomposition
- communication infrastructure
- adaptive filtering
- wavelet transform
- filtering algorithm
- subband
- wiener filter
- linear prediction
- vocal tract
- wavelet domain
- wireless sensor networks
- image processing
- background noise
- smoothing algorithm