Art

J-GLOBAL ID：200902268960486441   Reference number：09A0040568

A Subtractive-Type Speech Enhancement Using the Perceptual Frequency-Weighting Function

知覚周波数重みづけ関数を使用した減算型音声強調

Author (3)： HAYASHI Seiji (Takushoku Univ., Hachioji-shi, JPN) ,  INUKAI Hiroyuki (Takushoku Univ., Hachioji-shi, JPN) ,  SUGUIMOTO Masahiro (Takushoku Univ., Hachioji-shi, JPN)
Material： IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Institute of Electronics, Information and Communication Engineers)  (IEICE Trans Fundam Electron Commun Comput Sci (Inst Electron Inf Commun Eng))
Volume： E92-A  Issue： 1  Page： 226-234  Publication year： Jan. 01, 2009 
JST Material Number： F0699C  ISSN： 0916-8508  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *speech enhancement ,  weight function ,  Auditory Perception ,  auditory masking ,  quality ,  noise (signal) ,  noise elimination ,  subtraction ,  *noise reduction ,  computer algorithm ,  speech analysis ,  signal estimation ,  spectral analysis ,  LPC ,  performance evaluation ,  Computer Simulation ,  subjective evaluation ,  voice quality ,  background noise ,  frequency selectivity ,  noise estimation ,  masking ,  computer application ,  utilization

JST classification (1)： Speach processing  (JE05000E)

Reference (17)：

• BOLL, S. F. Suppression of acoustic noise in speech using spectral subtraction. IEEE Trans. Acoust. Speech Signal Process. 1979, 27, 2, 113-120
• LIM, J. S. Enhancement and bandwidth compression of noisy speech. Proc. IEEE. 1979, 67, 12, 1586-1604
• BEROUTI, M. Enhancement of speech corrupted by acoustic noise. Proc. IEEE ICASSP Int. Conf. Acoust, Speech, Signal Process., 1979. 1979, 208-211
• MCAULAY, R. J. Speech enhancement using a soft decision noise suppression filter. IEEE Trans. Acoust. Speech Signal Process. 1980, ASSP-28, 2, 137-145
• EPHRAIM, Y. Speech enhancement using a minimum-mean square error short-time spectral amplitude estimator. IEEE Trans. Acoust. Speech Signal Process. 1984, ASSP-32, 6, 1109-1121

Terms in the title (4)： 知覚 ,  重みづけ関数 ,  減算 ,  音声強調