Art

J-GLOBAL ID：200902297942914720   Reference number：05A0318457

A Noise Reduction Method Based on Linear Prediction with Variable Step-Size

可変ステップサイズを持つ線形予測を利用した雑音低減方法

Author (3)： KAWAMURA Arata (Osaka Univ., Toyonaka-shi, JPN) ,  IIGUNI Youji (Osaka Univ., Toyonaka-shi, JPN) ,  ITOH Yoshio (Tottori Univ., Tottori-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： E88-A  Issue： 4  Page： 855-861  Publication year： Apr. 01, 2005 
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 processing ,...
Semi thesaurus term： step size

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JST classification (1)： Speach processing  (JE05000E)

Reference (15)：

• KANEDA, Y. Adaptive microphone-array system for noise reduction. IEEE Trans. Acoust. Speech Signal Process. 1986, ASSP-34, 6, 1391-1400
• BOLL, S. F. Suppression of acoustic noise in speech using spectral subtraction. IEEE Trans. Acoust. Speech Signal Process. 1979, ASSP-27, 2, 113-120
• SAMBUR, M. R. Adaptive noise canceling for speech signals. IEEE Trans. Acoust. Speech Signal Process. 1978, ASSP-26, 5, 419-423
• DELLER, J. R. Jr. Discrete-Time Processing of Speech Signals. 1993, chap.8
• LIM, J. S. Enhancement and bandwidth compression of noisy speech. Proc. IEEE. 1979, 67, 12, 1586-1604

Terms in the title (3)： 可変ステップサイズ ,  線形予測 ,  雑音低減