Shinji HAYASHI


A 6.4-kbit/s Variable-Bit-Rate Extension to the G.729 (CS-ACELP) Speech Coder
Akitoshi KATAOKA Sachiko KURIHARA Shinji HAYASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1997/12/25
Vol. E80-D  No. 12  pp. 1183-1189
Type of Manuscript:  PAPER
Category: Speech Processing and Acoustics
Keyword: 
CELP codingG.729CS-ACELPvariable bit-rateDSVD
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Improved CELP-Based Coding in a Noisy Environment Using a Trained Sparse Conjugate Codebook
Akitoshi KATAOKA Sachiko KURIHARA Shinji HAYASHI Takehiro MORIYA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/02/25
Vol. E79-D  No. 2  pp. 123-129
Type of Manuscript:  PAPER
Category: Speech Processing and Acoustics
Keyword: 
CELP codingconjugae fixed codebooktrained sparse codebookspeech quality in a noisy environment
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An Objective Measure Based on an Auditory Model for Assessing Low-Rate Coded Speech
Toshiro WATANABE Shinji HAYASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1995/06/25
Vol. E78-D  No. 6  pp. 751-757
Type of Manuscript:  Special Section PAPER (Special Issue on Spoken Language Processing)
Category: 
Keyword: 
speech codingobjective measurequality assessmentcritical-band filtermasking
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Increase in Binaural Articulation Score by Simulated Localization Using Head-Related Transfer Function
Shinji HAYASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/02/25
Vol. E75-A  No. 2  pp. 149-154
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals of Next Generation Human Interface)
Category: 
Keyword: 
head-related transfer functionlocalizationphoneme articulationinverse filtercacktail party effect
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