Perceptual multiband spectral subtraction for noise reduction in hearing aids.

Cheng-Wen Wei Cheng-Chun Tsai Tian-Sheuan Chang Shyh-Jye Jou

Published in: APCCAS (2010)

Keyphrases

hearing aids
multi band
spectral subtraction
noise reduction
multispectral
signal to noise ratio
edge preserving
frequency band
edge detection
hyperspectral
noise level
speech enhancement
noise removal
wiener filter
speech recognition
hybrid method