Speech enhancement and encoding by combining SS-VAD and LPC.
Thimmaraja G. YadavaB. G. NagarajaH. S. JayannaPublished in: Int. J. Speech Technol. (2021)
Keyphrases
- speech enhancement
- noisy environments
- speech signal
- speech recognition
- noise reduction
- vocal tract
- non stationary
- signal to noise ratio
- automatic speech recognition
- speaker identification
- computational complexity
- multiscale
- smoothing algorithm
- single channel
- background noise
- linear prediction
- spectral analysis
- high resolution
- information retrieval
- probabilistic model
- hidden markov models