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Dive into the research topics where Akiko Araki is active.

Publication


Featured researches published by Akiko Araki.


Archive | 2002

Method, apparatus and program for blind signal separation, and recording medium where the program is recorded

Akiko Araki; Shoji Makino; Makoto Mukai; Hiroshi Sawada; 向井 良; 澤田 宏; 牧野 昭二; 荒木 章子


Archive | 2006

DEVICE FOR DETERMINING VOICED SOUND INTERVAL OF MULTIPLE SOUND SOURCES, METHOD AND PROGRAM THEREFOR, AND ITS RECORDING MEDIUM

Akiko Araki; Masakiyo Fujimoto; Kentaro Ishizuka; Kazuhiro Otsuka; Hiroshi Sawada; 和弘 大塚; 宏 澤田; 健太郎 石塚; 章子 荒木; 雅清 藤本


Archive | 2008

Multiple signal sections estimation device and its method, and program and its recording medium

Akiko Araki; Masakiyo Fujimoto; Kentaro Ishizuka; Shoji Makino; 昭二 牧野; 健太郎 石塚; 章子 荒木; 雅清 藤本


Archive | 2006

Device and method for signal separation, and program and recording medium therefor

Akiko Araki; Hiroko Kato; Yuichi Nagahara; 比呂子 加藤; 裕一 永原; 章子 荒木


Archive | 2010

Sound source parameter estimating device, sound source separating device and their method, and program and memory medium

Akiko Araki; Masakiyo Fujimoto; Tomohiro Nakatani; Takuya Yoshioka; 智広 中谷; 拓也 吉岡; 章子 荒木; 雅清 藤本


Archive | 2008

Direction information distribution estimating device, sound source number estimating device, sound source direction measuring device, sound source separating device, methods thereof, and programs thereof

Akiko Araki; Shoji Makino; Tomohiro Nakatani; Hiroshi Sawada; 智広 中谷; 宏 澤田; 昭二 牧野; 章子 荒木


Archive | 2002

METHOD, DEVICE AND PROGRAM FOR EXTRACTING SIGNAL, AND RECORDING MEDIUM RECORDED WITH THE PROGRAM

Akiko Araki; Shoji Makino; Makoto Mukai; Hiroshi Saruwatari; Hiroshi Sawada; 良 向井; 宏 澤田; 昭二 牧野; 洋 猿渡; 章子 荒木


Archive | 2007

Multi-signal emphasizing device, method, program, and recording medium thereof

Akiko Araki; Shoji Makino; Hiroshi Sawada; 宏 澤田; 昭二 牧野; 章子 荒木


Archive | 2004

Estimation method of number of signal sources, estimation device, estimation program and recording medium

Akiko Araki; Shoji Makino; Makoto Mukai; Hiroshi Sawada; 良 向井; 宏 澤田; 昭二 牧野; 章子 荒木


Archive | 2001

Method and device for noise suppression, noise suppressing program, and its program recording medium

Akiko Araki; Shoji Makino; Makoto Mukai; Hiroshi Sawada; 良 向井; 宏 澤田; 昭二 牧野; 章子 荒木

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Hiroshi Sawada

Nippon Telegraph and Telephone

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Kentaro Ishizuka

Nippon Telegraph and Telephone

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Kazuhiro Otsuka

Nippon Telegraph and Telephone

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Katsuhiko Ishiguro

Nippon Telegraph and Telephone

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