Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA, US (Joint) |
2023-12-22 15:20 |
Fukuoka |
|
[Poster Presentation]
Performance evaluation of acoustic test signals under discrete Fourier transform-based framework Hideki Kawahara (Wakayama Univ.), Kohei Yatabe (Tokyo Univ. Agriculture and Tech.), Mitsunori Mizumachi (Kyushi Inst. Tech.), Ken-Ichi Sakakibara (Health Sci. Univ. Hokkaido), Tatsuya Kitamura (Konan Univ.) EA2023-57 |
We introduced a unified framework for impulse response measurement using popular test signals and our newly proposed one... [more] |
EA2023-57 pp.49-56 |
EA, US (Joint) |
2019-01-22 14:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
A study of improving method for nonstationary noise contained in a measured impulse response Wataru Kinoshita, Yutaka Kaneda (TDU) EA2018-93 |
The impulse response is an important system characteristic from which the frequency response and reverberation time of a... [more] |
EA2018-93 pp.1-6 |
EA, ASJ-H, ASJ-AA |
2018-07-24 13:00 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Effectiveness of BMN-SS impulse response measurement method for reverberation time measurement Yohei Iiyama, Yutaka Kaneda (Tokyo Denki Univ) EA2018-6 |
The reverberation time is calculated from a room impulse response.
In this case, the steady power level of the noise co... [more] |
EA2018-6 pp.29-34 |
RCS, SR, SRW (Joint) |
2018-02-28 14:10 |
Kanagawa |
YRP |
Channel Impulse Response Measurement Using USRP and GNU Radio Avoiding Uncertain Latency Kaito Fukushima, Mika Kamishima, Yoji Yamada (NIT, Ishikawa College) SR2017-113 |
Channel impulse response measurements are important in wireless system design. A software-defined radio equipment (PC-SD... [more] |
SR2017-113 pp.9-16 |
SP, SIP, EA |
2017-03-02 09:00 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
Study of room acoustic characteristics calculation from an impulse response measured at high sound pressure Ryo Takebayashi, Yutaka Kaneda (Tokyo Denki Univ.) EA2016-116 SIP2016-171 SP2016-111 |
When measuring an impulse response, it is possible to reduce the effect of ambient noise by measuring at a high sound pr... [more] |
EA2016-116 SIP2016-171 SP2016-111 pp.195-200 |
EA, SP, SIP |
2016-03-28 09:50 |
Oita |
Beppu International Convention Center B-ConPlaza |
[Invited Talk]
Measurement signals for an acoustical impulse response Yutaka Kaneda (Tokyo Denki Unov.) EA2015-68 SIP2015-117 SP2015-96 |
Various signals such as a time-stretched pulse and a maximum length sequence have been proposed for measuring an acousti... [more] |
EA2015-68 SIP2015-117 SP2015-96 pp.13-18 |
US, EA (Joint) |
2016-01-29 10:50 |
Osaka |
Kansai University, Centenary Memorial Hall |
Study on reduction of periodic noise contained in an impulse response Ko Makino, Yutaka Kaneda (Tokyo Denki Univ.) EA2015-60 |
Although the impulse response is an important acoustic characteristic of speakers or rooms, its signal-to-noise ratio (S... [more] |
EA2015-60 pp.33-38 |
EA |
2012-06-08 11:25 |
Shizuoka |
Yamaha Co. |
Measurements for dynamic distortion of loud-speakers using swept-sine signal Toru Sasaki, Kantaro Takada, Heitaro Nakajima (Bifrostec) EA2012-37 |
To evaluate the distortion of a loudspeaker, we considered the method to observe its dynamic-distortion by using a Swept... [more] |
EA2012-37 pp.25-30 |
EA, SIP, SP |
2011-05-13 13:25 |
Osaka |
Ritsumeikan Univ. |
The Effect of Additive Colored Noise and Nonlinear Distortion for Measurement of Transfer Function Masatsugu Okazaki, Naoya Moriya (YAMAHA) EA2011-28 SIP2011-28 SP2011-28 |
In measurement of frequency/impulse response, for the purpose of reducing degradation caused by additive noise source, w... [more] |
EA2011-28 SIP2011-28 SP2011-28 pp.161-166 |
EA |
2005-03-14 10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
A study on the optimal signal for impulse response measurement Naoya Moriya, Yutaka Kaneda (Tokyo Denki Univ.) |
Background noise in an acoustic system causes errors on impulse response measurement. The measurement quality could be ... [more] |
EA2004-136 pp.1-6 |