Keyword : impact noise


Speech Enhancement with Impact Noise Activity Detection Based on the Kurtosis of an Instantaneous Power Spectrum
Naoto SASAOKA Naoya HAMAHASHI Yoshio ITOH 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9 ; pp. 1942-1950
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
speech enhancementnoise activity detectionimpact noisekurtosishigh-order cumulant
 Summary | Full Text:PDF(3.2MB)

Impact and High-Pitch Noise Suppression Based on Spectral Entropy
Arata KAWAMURA Noboru HAYASAKA Naoto SASAOKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/04/01
Vol. E99-A  No. 4 ; pp. 777-787
Type of Manuscript:  PAPER
Category: Engineering Acoustics
Keyword: 
zero phase signalspeech enhancementnoise suppressionimpact noisedamped oscillation
 Summary | Full Text:PDF(6MB)

A Zero Phase Noise Reduction Method with Damped Oscillation Estimator
Sayuri KOHMURA Arata KAWAMURA Youji IIGUNI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/10/01
Vol. E97-A  No. 10 ; pp. 2033-2042
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
noise reductionspeech enhancementimpact noisedamped oscillation
 Summary | Full Text:PDF(2.1MB)