Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SP |
2011-06-24 13:00 |
Aichi |
Nagoya Univ. |
[Invited Talk]
Education in acoustics and speech science using acoustic tubes Takayuki Arai (Sophia Univ.) SP2011-38 |
Basic elements of acoustics and speech science are described using acoustic tubes that simulate human vocal tracts. The ... [more] |
SP2011-38 pp.47-50 |
SP |
2011-06-24 14:45 |
Aichi |
Nagoya Univ. |
Study on speech production that is suitable for speech announcements in noisy/reverberant environment Nao Hodoshima (Tokai Univ.), Takayuki Arai (Sophia Univ.), Kiyohiro Kurisu (TOA Corp.) SP2011-40 |
Speech uttered in noise is generally more intelligible than speech produced in quiet when they are heard in noise, and s... [more] |
SP2011-40 pp.57-61 |
SP |
2009-11-26 17:00 |
Shizuoka |
Shizuoka University |
Deliberations on speech perception experiments using binaural integration of phonemic and prosodic information Kazuki Matsui, Kanae Amino, Takayuki Arai, Chikashi Michimata (Sophia Univ.), Hirofumi Kamata (Wako Univ.) SP2009-68 |
“Binaural integration listening test” proposed by Arai et al.(2009) explores cerebral asymmetry of speech perception by ... [more] |
SP2009-68 pp.37-42 |
SP |
2009-11-26 17:30 |
Shizuoka |
Shizuoka University |
Speaker variabilities of speech in noise and reverberation Nao Hodoshima, Takayuki Arai (Sophia Univ.), Kiyohiro Kurisu (TOA Corp.) SP2009-69 |
Ambient noise and reverberation change our speech production. This paper is a report of the acoustical analyses of sente... [more] |
SP2009-69 pp.43-48 |
EA |
2009-06-26 17:00 |
Hokkaido |
|
The design of a directional sound source for numerical simulation based on wave acoustics Toshimasa Suziki (Sophia Univ.), Hirofumi Nakajima, Kazuhiro Nakadai (Honda Research Institute Japan Co., Ltd.), Takayuki Arai (Sophia Univ.), Yuji Hasegawa (Honda Research Institute Japan Co., Ltd.) EA2009-36 |
Thanks to improvements in computer performance, numerical simulation
based on wave acoustics works in practical time wi... [more] |
EA2009-36 pp.109-114 |
SP |
2009-04-17 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Development of scientific English learning materials in noise and reverberation Nao Hodoshima, Hinako Masuda, Keiichi Yasu, Takayuki Arai (Sophia Univ.) SP2009-1 |
It would be practical to improve listening skills of foreign languages by learning English in the environments that are ... [more] |
SP2009-1 pp.1-6 |
SP |
2009-04-17 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Education in Speech-Related Acoustics using Physical Models with Simplification of Vocal-Tract Shapes Takayuki Arai (Sophia Univ.) SP2009-2 |
In the speech-related field, vocal-tract models are confirmed to be effective tools for education in acoustics. Arai’s c... [more] |
SP2009-2 pp.7-12 |
SP, NLC |
2008-12-10 16:10 |
Tokyo |
Waseda Univ. |
Physical Model of the Vocal Tract with Flexible Velum Takayuki Arai, Kimi Tanaka (Sophia Univ.), Ryuta Kataoka (Showa Univ.) NLC2008-48 SP2008-103 |
We developed a physical model of the human vocal tract with a flexible velum using gel-type material. In this model, whi... [more] |
NLC2008-48 SP2008-103 pp.143-148 |
SIP, EA |
2008-05-30 10:50 |
Osaka |
Kansai Univ. |
A study of evaluating button sounds Shunsuke Ishimitsu, Koji Sakamoto (Hiroshima City Univ.), Gen Onishi (Hiroshima International Univ.), Takayuki Arai (Univ. Hyogo), Toshikazu Yoshimi, Yuichi Fujimoto, Kenichi Kawasaki (Pioneer Corp.) EA2008-20 SIP2008-29 |
[more] |
EA2008-20 SIP2008-29 pp.13-18 |
EA, SIP |
2007-05-25 14:40 |
Osaka |
Osaka Univ. |
Developing audio insulator of aluminium and gray cast iron alloy. Shunsuke Ishimitsu (Hiroshima City Univ.), Koji Sakamoto (Fujitsu Ten Technology), Takayuki Arai (Univ. of Hyogo), Hiroyuki Toda, Tjokorda Gde Tirta Nindhia (Toyohashi Univ. of Tech.), Satoshi Horihata (Hihon Univ.), Toshikazu Yoshimi (Pioneer Corp.) EA2007-25 SIP2007-29 |
Recently, the recycling waste is widely researched.
In this study, We developed audio insulator as recycling aluminium ... [more] |
EA2007-25 SIP2007-29 pp.45-50 |
EA, SIP |
2007-05-25 15:10 |
Osaka |
Osaka Univ. |
The study of audio component evaluations using the sound of music. Shunsuke Ishimitsu (Hiroshima City Univ.), Koji Sakamoto, Takayuki Arai (Univ. of Hyogo), Keitaro Sugawara, Toshikazu Yoshimi (Pioneer Corp.), Katsuhiro Sasaki (Tohoku Pioneer Corp.), Hirofumi Yanagawa (Chiba Inst. Tech.) EA2007-26 SIP2007-30 |
[more] |
EA2007-26 SIP2007-30 pp.51-55 |
EA |
2007-04-27 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg (Tokyo, Japan) |
Enhancing Speech in Reverberation by Steady-State Suppression Kei Takahashi (Sophia Univ.), Keiichi Yasu, Nao Hodoshima, Takayuki Arai (Sophia Univ), Kiyohiro Kurisu (TOA) EA2007-3 |
In order to improve speech intelligibility in reverberation, steady-state suppression was proposed by Arai et al. [Proc.... [more] |
EA2007-3 pp.11-16 |