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Technical Committee on Engineering Acoustics (EA)
Chair: Futoshi Asano (AIST) Vice Chair: Yoshifumi Chisaki (Kumamoto Univ.)
Secretary: Nozomu Saito (Alpine), Hirofumi Nakajima (HRI)
Assistant: Toshifumi Kimura (NICT)
DATE:
Thu, Oct 22, 2009 09:15 - 14:40
Fri, Oct 23, 2009 09:15 - 14:40
PLACE:
TOPICS:
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Thu, Oct 22 (09:15 - 14:40)
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(1) 09:15 - 09:40
Sound localization accuracy versus depression angle in multichannel reproduction system
Yuuki Tanaka, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.)
(2) 09:40 - 10:05
A study on out-of-head sound localization with several kinds of high accuracy sound stereo insert earphones
Toshihiro Matsuda, Masataka Yoshida, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.)
(3) 10:05 - 10:30
Effects of posture and pinna shape on sound localization of a lower sound source in the median plane
Ryosuke Yamaha, Eishi Iwata, Getsu Ko, Makoto Otani, Kazunori Itoh, Mizue Kayama, Masami Hashimoto (Shinshu Univ), Takahiro Tamesue (Yamaguchi Univ)
----- Break ( 15 min. ) -----
(4) 10:45 - 11:10
A Noise Annoyance Meter for Prediction of Acceptable Noise Levels and Its Usefulness
Ryo Tohyama, Kenji Furihata (Shinshu Univ.)
(5) 11:10 - 11:35
Spectral features that cause unpleasantness of absolutely unpleasant sound
Yuki Sawada, Tatsuya Hirahara (Toyama pref Univ.)
(6) 11:35 - 12:00
Acoustic Intensity Measurement of Running Motorcycle
Yuki Oohira, Kenji Furihata (Shinshu Univ.)
----- Lunch Break ( 60 min. ) -----
(7) 13:00 - 13:25
Development of a Senses Fatigue Measurement Device
Sho Arai, Kenji Furihata (Shinshu Univ.)
(8) 13:25 - 13:50
Control for Bone-conducted Sound Perception by Minimization Method of Sound Pressure near the Eardrum
Yasuhiro Kawaguchi, Kenji Furihata (Shinshu Univ.)
(9) 13:50 - 14:15
Measurement of Order Threshold by Two-Pulse Stimuli synchronized by Earlobe Photoplethysmogram with Senses Fatigue Measurement Device
Sho Arai, Kenji Furihata (Shinshu Univ.)
(10) 14:15 - 14:40
Sound Reproducing System for Easiness of Speech Perception Using Estimate Method of Sound Pressure Level Distribution by Logistic Model
Shiho Atsumi, Kenji Furihata (Shinshu Univ.)
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Fri, Oct 23 (09:15 - 14:40)
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(11) 09:15 - 09:40
On Timber Discrimiation of Brass Instruments Based on Critical Band Model
Kaoru Yamanaka, Kenji Furihata (Shinshu Univ.)
(12) 09:40 - 10:05
A study on the input-output characteristics of audio interface for PC
Masanori Shiga, Yoshihiro Kobayashi, Yuichi Ochiai, Yutaka Kaneda (Tokyo Denki Univ.), Yuichi Fukushima (ONSOKU)
(13) 10:05 - 10:30
Estimation of an un-mixed matrix for blind source separation with least-squares joint diagonalization problem
Shinya Saito (Chiba Inst. of Tech.), Kunio Oishi (Tokyo Univ. of Tech.), Hajime Kubota (Chiba Inst. of Tech.)
----- Break ( 15 min. ) -----
(14) 10:45 - 11:10
Time-delay Stereophony using Bone-conducted Ultrasound
Kenji Suzuki (shinshu Univ.), Kenji Furihata (Shinshu Univ)
(15) 11:10 - 11:35
Threshold of hearing and signal bandwidth necessary for horizontal sound localization
Daisuke Morikawa, Nozomi Shimakura, Tatsuya Hirahara (Toyama Pref. Univ.)
(16) 11:35 - 12:00
Construction of a Surround Sound Evaluation System using a Real-ear Insert Microphone Probe.
Takamasa Ota, Kenji Furihata (Shinshu Univ.)
----- Lunch Break ( 60 min. ) -----
(17) 13:00 - 13:25
Estimation of head-rotation movements from neck EMG signals for TeleHead
Takayuki Kurokawa, Ken-ichi Morishige, Tatsuya Hirahara (Toyama Pref Univ)
(18) 13:25 - 13:50
Measurement of Acoustic Impedances of Ear Canals by Two Microphone Method of Impedance Tube
Toshio Kogasaka, Kenji Furihata (Shinshu Univ.)
(19) 13:50 - 14:15
Issues of the HRTF measurement via reciprocal method
Noriyuki Matsunaga, Tatsuya Hirahara (Toyama Pref. Univ.)
(20) 14:15 - 14:40
Diffraction coefficients of oblate spheroid - disc system
Kazutaka Fujimoto, Yukio Tokunaga, Kiyoshi Sugiyama (Shibaura Inst. of Tech.)
=== Technical Committee on Engineering Acoustics (EA) ===
# FUTURE SCHEDULE:
Thu, Nov 19, 2009 - Fri, Nov 20, 2009: [Tue, Sep 15]
Fri, Dec 11, 2009: [Fri, Oct 16]
Mon, Jan 25, 2010 - Tue, Jan 26, 2010: [Wed, Nov 11]
# SECRETARY:
Hirofumi Nakajima(Honda Research Institute Japan Co., Ltd.)
TEL: (048) 462 2121 Ext.6822, FAX: (048) 462 5221
E-mail: n-
Last modified: 2009-09-07 13:21:08
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