Dong Kook KIM


Improved Speech-Presence Uncertainty Estimation Based on Spectral Gradient for Global Soft Decision-Based Speech Enhancement
Jong-Woong KIM Joon-Hyuk CHANG Sang Won NAM Dong Kook KIM Jong Won SHIN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/10/01
Vol. E96-A  No. 10  pp. 2025-2028
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
global soft decisionspeech-presence uncertaintyspectral gradient
 Summary | Full Text:PDF

Speech Enhancement Based on Adaptive Noise Power Estimation Using Spectral Difference
Jae-Hun CHOI Joon-Hyuk CHANG Dong Kook KIM Suhyun KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/10/01
Vol. E94-A  No. 10  pp. 2031-2034
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
noise estimationspectral differencesigmoid
 Summary | Full Text:PDF