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Technical Committee on Engineering Acoustics (EA)
Chair: Shoji Makino (NTT) Vice Chair: Futoshi Asano (AIST)
Secretary: Kazuho Ono (NHK), Hiroshi Sawada (NTT)
Assistant: Nozomu Saito (Alpine)
DATE:
Thu, Nov 15, 2007 13:00 - 16:50
Fri, Nov 16, 2007 10:00 - 14:30
PLACE:
Kurokami South Campus, Kumamoto University(39-1,Kurokami 2-chome, Kumamoto 860-8555. http://www.kumamoto-u.ac.jp/e/aboutKU/visitorinfo/kurokami.html. Dr. Yoshifumi Chisaki. 096-342-3621)
TOPICS:
General
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Thu, Nov 15 (13:00 - 16:50)
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(1) 13:00 - 13:30
On construction of a security camera system with sound source tracking function for out-of-view angle objects
Masahiro Naganishi, Junichi Araki, Yoshifumi Chisaki, Tsuyoshi Usagawa (Kumamoto Univ.)
(2) 13:30 - 14:00
On accuracy of DOA estimation by means of frequency domain binaural model
-- Estimation accuracy in front and side of head --
Kyoko Nagata, Kojiro Imamura (Kumamoto Univ.), Hidetoshi Nakashima (Kumamoto National College of Tech), Yoshifumi Chisaki, Tsuyoshi Usagawa (Kumamoto Univ.)
(3) 14:00 - 14:30
State Estimation for Sound Environment Systems with Unknown Structure by Introducing Fuzzy Theory
Akira Ikuta, Hisako Masuike (Prefectural Univ. of Hiroshima), Mitsuo Ohta (Hiroshima Univ.)
(4) 14:30 - 15:00
A study of the sound field production system using auxiliary filter method
Tadashi Ujino, Kensaku Fujii (Univ. of Hyogo), Keiichirho Tanaka, Isao Wakabayashi (FUJITSU TEN), Mitsuji Muneyasu (Kansai Univ.)
----- Break ( 20 min. ) -----
(5) 15:20 - 15:50
Fundamental consideration on distance estimation using interference between transmitted and reflected sound
Noboru Nakasako, Tetsuji Uebo, Atsushi Mori, Toshihiro Shinohara (Kinki Univ.)
(6) 15:50 - 16:20
A Stable Moving Source Tracking using Successive Updating Method
Daisuke Tsuji, Kenji Suyama (Tokyo Denki Univ.)
(7) 16:20 - 16:50
Two-Input Two-Output Speech Enhancement Using Adaptive Filter
Ai Sasaki (Tohoku Univ.), Shuichi Sakamoto (RIEC, Tohoku Univ.), Satoshi Hongo (Miyagi Kosen.), Junfeng Li (JAIST), Yo-iti Suzuki (RIEC, Tohoku Univ.)
----- Banquet -----
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Fri, Nov 16 (10:00 - 14:30)
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(8) 10:00 - 10:30
A Study of Dynamic SSB Modulator for Parametric Loudspeaker
Shinichi Sakai (MEE), Hidetoshi Aiko, Kenta Nomura, Tomoo Kamakura, Kenichi Aoki (UEC), Shunji Yoshida (MEE)
(9) 10:30 - 11:00
A Study on an Estimation Method of Parameters for Closed-box Loudspeaker system
Rika Nakao, Yoshinobu Kajikawa, Yasuo Nomura (Kansai Univ.)
(10) 11:00 - 11:30
The relation between correct judgments ratio and frequency range in the text independent talker identification system using correlation matrix of narrow band speech envelope
Yoshitomo Kobashikawa, Kazumi Suehiro, Hajime Takaoka, Yasunori Takayama (N.B.U.), Kazuyuki Nishimura (C.I.T.), Manabu Fukushima, Hisao Okamoto (N.B.U.), Hirofumi Yanagawa (C.I.T.)
(11) 11:30 - 12:00
A study of speech separation using two microphone system
Hirofumi Nakano, Kensaku Fujii (Univ of Hyogo), Mitsuji Muneyasu (Kansai Univ)
----- Lunch ( 90 min. ) -----
(12) 13:30 - 14:00
Evaluation of the methods of the spectral transform for noisy speech recognition
Yuhei Makizaki, Masanori Akita, Yoichi Midorikawa (Oita Univ.)
(13) 14:00 - 14:30
Selection of adjectives and adjective phrases to evaluate loudspeaker characteristics and impression measurement with them
Kazuhiko Kawahara, Tomoyuki Shiji (Kyushu Univ.), Hiroshi Sato (AIST)
=== Technical Committee on Engineering Acoustics (EA) ===
# FUTURE SCHEDULE:
Fri, Dec 7, 2007: NHK Science & Technical Research Laboratories [Mon, Oct 15], Topics: 3D-Audio, Transducers/General
Mon, Jan 28, 2008 - Tue, Jan 29, 2008: Kansai University [Sat, Nov 10], Topics: General
Feb, 2008: Recess
# SECRETARY:
ONO, Kazuho (NHK STRL)
TEL: (03) 5494 3358, FAX: (03) 5494 3197
E-mail: ono.k-gs[at]nhk.or.jp
Last modified: 2007-10-16 14:48:25
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