Improved a priori snr estimation in speech enhancement.

Lara Nahma Pei Chee Yong Hai Huyen Dam Sven Nordholm

Published in: APCC (2017)

Keyphrases

speech enhancement
signal to noise ratio
noise reduction
noisy environments
single channel
speech signal
linear prediction
smoothing algorithm
multi channel
wiener filter
background noise
edge detection
vocal tract
motion vectors
speech recognition
information retrieval
parameter estimation
pattern recognition