Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CQ, MoNA, IPSJ-DPS, IPSJ-CN, IPSJ-EIP (Joint) [detail] |
2013-09-12 16:45 |
Ishikawa |
Kanazawa Institute of Technology |
[Special Talk]
Chairman's Report of Technical Committee on Distributed Processing System Michiaki Katsumoto (Katsumoto Research Institute, Ltd.) |
[more] |
|
EA |
2011-06-24 14:15 |
Hokkaido |
Health Sci. Univ. of Hokkaido |
Spatial Radiation Pattern of Sound from a Violin Played by a Violist Katuhiro Maki, Toshiyuki Kimura, Michiaki Katsumoto (NICT) EA2011-42 |
A violin radiates sound in various directions. We hear the sound, although which is not all direct sound, but also inclu... [more] |
EA2011-42 pp.71-76 |
EA |
2010-08-09 13:30 |
Miyagi |
Tohoku Univ. |
Comparative performance evaluation of near 3D sound field reproduction system using directional loudspeakers and wave field synthesis Toshiyuki Kimura (NICT), Yoko Yamakata (Kyoto Univ.), Michiaki Katsumoto (NICT), Takuma Okamoto (Tohoku Univ.), Satoshi Yairi (Sendai National Coll. of Tech.), Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.) EA2010-44 |
It is very important to develop near 3D sound field reproduction techniques in order to realize the ultra-realistic comm... [more] |
EA2010-44 pp.7-12 |
EA |
2010-08-09 14:00 |
Miyagi |
Tohoku Univ. |
Acoustical evaluation of a spherical loudspeaker with multi-dimensional radiation directivities
-- Reproduction of acoustic radiation patterns of musical instruments -- Katuhiro Maki, Toshiyuki Kimura, Michiaki Katsumoto (NICT) EA2010-45 |
This group has been developed a spherical loudspeaker that is able to represent various sound radiation directivities, w... [more] |
EA2010-45 pp.13-18 |
EA |
2010-07-16 13:00 |
Tokyo |
RION Co., Ltd. |
A study on methods for solo play synthesis with a spherical speaker array Yoko Yamakata (Kyoto Univ.), Ryouichi Nishimura, Michiaki Katsumoto, Toshiyuki Kimura (NICT) EA2010-38 |
We have constructed a spherical loudspeaker array that has 26 multi-channel loudspeakers on its surface and can reproduc... [more] |
EA2010-38 pp.1-6 |
EA |
2009-12-11 13:15 |
Tokyo |
|
Numerical Analysis of Sound Field Radiated by Multi-dimensional Loudspeaker with Frequency Dependence of Directivity
-- Estimation of Size and Shape of Musician's Sound Image by Sound Source Search -- Toshiyuki Kimura, Yoko Yamakata, Michiaki Katsumoto (NICT) EA2009-93 |
As the 3D audio system reproducing the presence, we have been developed the multi-dimensional loudspeaker with frequency... [more] |
EA2009-93 pp.1-6 |
EA |
2009-08-03 14:00 |
Miyagi |
|
A Pilot Study for Video Assignment to a 3D Sound Image using a Polyhedral Loudspeaker Array with Video Projection Yoko Yamakata, Toshiyuki Kimura, Michiaki Katsumoto (NICT) EA2009-45 |
We have constructed a spherical loudspeaker array that has 26 multi-channel loudspeakers on its surface and can reproduc... [more] |
EA2009-45 pp.13-18 |
EA |
2009-03-27 14:00 |
Tokyo |
|
Real environment evaluation by sound source search in near 3D sound field reproduction system using directional loudspeakers and wave field synthesis Toshiyuki Kimura, Yoko Yamakata, Michiaki Katsumoto (NICT), Takuma Okamoto, Satoshi Yairi, Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.) EA2008-141 |
It is very important to develop near 3D sound field reproduction techniques in order to realize the ultra-realistic comm... [more] |
EA2008-141 pp.31-36 |
EA |
2008-12-05 10:45 |
Fukushima |
|
Development of prototype system for near 3D sound field reproduction using wave field synthesis Toshiyuki Kimura, Yoko Yamakata, Michiaki Katsumoto (National Institute of Information and Communications Technology), Takuma Okamoto, Satoshi Yairi, Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.) EA2008-111 |
It is very important to develop near 3D sound field reproduction techniques in order to realize the ultra-realistic comm... [more] |
EA2008-111 pp.61-64 |
EA |
2008-12-05 11:15 |
Fukushima |
|
Directional Sound Radiation System using a Planar Diaphragm Incorporating Multiple Vibrators
-- Influence of diaphragm shape and vibrator positions toward sound directivity controlling -- Yoko Yamakata, Michiaki Katsumoto, Toshiyuki Kimura (National Institute of Information and Communications Technology) EA2008-112 |
We have constructed a sound production system that can control the sound directivity by controlling bending vibration of... [more] |
EA2008-112 pp.65-70 |
EA |
2008-04-25 13:15 |
Tokyo |
National Institute of Information and Communication Technology |
Proposal and Performance Evaluation of 3D Sound Field Reproduction System Using a Few Loudspeakers and Wave Field Synthesis Munenori Naoe, Toshiyuki Kimura (NICT/TUAT), Yoko Yamakata, Michiaki Katsumoto (NICT) EA2008-1 |
A conventional 3D sound field reproduction system using wave field synthesis places a lot of loudspeakers around the lis... [more] |
EA2008-1 pp.1-6 |
EA |
2008-04-25 15:00 |
Tokyo |
National Institute of Information and Communication Technology |
Theoretical study of near 3D sound field reproduction using wave field synthesis Toshiyuki Kimura, Yoko Yamakata, Michiaki Katsumoto (NICT) EA2008-4 |
It is very important to develop near 3D sound field reproduction techniques in order to realize the ultra-realistic comm... [more] |
EA2008-4 pp.17-22 |
EA |
2008-04-25 15:30 |
Tokyo |
National Institute of Information and Communication Technology |
Realization of Multi-Dimentional Sound with spherical Speaker Michiaki Katsumoto, Yoko Yamakata, Toshiyuki Kimura (NICT) EA2008-5 |
We have been researched and developed near-field three-dimensional acoustic audio for ultra realistic universal media. I... [more] |
EA2008-5 pp.23-28 |
CQ |
2005-07-14 11:35 |
Hokkaido |
Wakkanai Hokusei Gakuen College |
A Delivery Method for Multi-Object Content Encoded using MDC Considering User Requirements Takanori Mori, Michiaki Katsumoto (NICT) |
In this paper, we propose a multi-object content delivery method considering user requirements. In our target applicatio... [more] |
CQ2005-19 pp.19-24 |
CS, CAS, SIP |
2005-03-14 12:30 |
Okayama |
Okayama Prefectural University |
Isochronous packet transmission on ethernet Akihiro Amagai, Mina Aoki, Michiaki Katsumoto (NICT) |
It is necessary to guarantee the constant-rate data transfer by a synchronous communication to deliver the streaming con... [more] |
CAS2004-81 SIP2004-124 CS2004-217 pp.1-6 |
NS, CS, IN |
2004-09-03 13:10 |
Miyagi |
Tohoku University |
Adjustment of transmission timing between multiple NICs Akihiro Amagai, Mina Aoki, Michiaki Katsumoto (NICT) |
When distributing a multi-channel audio signal using multiple NICs,
it is necessary to transmit packets with accurate ... [more] |
NS2004-115 IN2004-74 CS2004-70 pp.75-78 |