Noisy speech enhancement with sparsity regularization.

Sonay Kammi Mohammad Reza Karami Mollaei

Published in: Speech Commun. (2017)

Keyphrases

speech enhancement
noisy environments
sparsity regularization
noise reduction
background noise
speech recognition
speech signal
signal to noise ratio
linear prediction
single channel
sparse coding
automatic speech recognition
smoothing algorithm
pattern recognition
feature selection
image retrieval
data analysis