Single-Channel Speech Enhancement Algorithm Based on ME-MGCRN in Low Signal-to-Noise Scenario.
Chaofeng LanShilong ZhaoHuan ChenLei ZhangYuchen YangZixu FanMeng ZhangPublished in: IEEE Access (2024)
Keyphrases
- speech enhancement
- single channel
- multi channel
- noisy environments
- noise reduction
- signal to noise ratio
- wiener filter
- frequency domain
- independent component analysis
- linear prediction
- prior information
- additive noise
- speech signal
- speech recognition
- background noise
- smoothing algorithm
- computational complexity
- edge detection
- prediction error
- feature extraction
- feature space