PSD and Signal Approximation-LSTM Based Speech Enhancement.
Yi LiYang SunSyed Mohsen NaqviPublished in: ICSPCS (2019)
Keyphrases
- speech enhancement
- single channel
- noisy environments
- multi channel
- wiener filter
- noise reduction
- noisy speech
- signal to noise ratio
- independent component analysis
- speech signal
- high frequency
- additive noise
- signal processing
- frequency domain
- linear prediction
- non stationary
- background noise
- image restoration
- speech recognition
- heart rate
- maximum likelihood
- information retrieval