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All Technical Committee Conferences  (Searched in: Recent 10 Years)

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 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 150  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
CAS, CS 2025-03-06
14:30
Okinawa (Okinawa) Effectiveness of Constraints in Directivity Approximation Design Method
Miryu Goino, Kenji Suyama (Tokyo Denki Univ.)
(To be available after the conference date) [more]
EA, SIP, SP, IPSJ-SLP [detail] 2025-03-02
09:30
Okinawa (Okinawa) Sound field estimation method robust to microphone position error
Takumi Koga, Ueno Natsuki (Kumamoto Univ.)
(To be available after the conference date) [more]
EA, SIP, SP, IPSJ-SLP [detail] 2025-03-03
09:45
Okinawa (Okinawa) [Poster Presentation] Decentralized Independent Vector Analysis Based on Majorization-Minimization Algorithm for Distributed Microphone Arrays
Katsuhiro Morita, Kouei Yamaoka, Norihiro Takamune, Hiroshi Saruwatari (UTokyo)
(To be available after the conference date) [more]
EA, SIP, SP, IPSJ-SLP [detail] 2025-03-03
09:45
Okinawa (Okinawa) [Poster Presentation] Evaluation of noise reduction performance of multichannel feedforward ANC system with optical laser microphone in reverberant environments
Maoto Mizutani, Kenta Iwai, Takanobu Nishiura (Ritsumeikan Univ.), Yoshiharu Soeta (AIST)
(To be available after the conference date) [more]
EA, SIP, SP, IPSJ-SLP [detail] 2025-03-04
09:30
Okinawa (Okinawa) [Poster Presentation] Improving Conv-TasNet for Multi-Channel Speech Enhancement and Examination of Microphone Placement
Taisuke Morikawa, Akitoshi Kataoka (Grad. Sch., Ryukoku Univ.)
(To be available after the conference date) [more]
EA, SIP, SP, IPSJ-SLP [detail] 2025-03-04
11:05
Okinawa (Okinawa) [Poster Presentation] Real-Time Blind Source Separation for Head-Mounted Microphone Array Using Own Voice Selection Based on Relative Transfer Function
Kyoka Kazama, Taishi Nakashima, Nobutaka Ono (TMU)
(To be available after the conference date) [more]
EA, SIP, SP, IPSJ-SLP [detail] 2025-03-04
13:25
Okinawa (Okinawa) [Poster Presentation] A Study of Constraints on Directivity Design Method for Improving Suppression Performance
Miryu Goino, Kenji Suyama (Tokyo Denki Univ.)
(To be available after the conference date) [more]
WIT, ASJ-H 2025-02-21
13:30
Ehime Ehime University (Ehime, Online)
(Primary: On-site, Secondary: Online)
*Experimental study of microphones for measuring swallowing sounds in the neck
Shun Hirayama, Masahumi Ikeda (Osaka Univ.), Manabu Chikai, Wakako Tsuchida, Kumiko Yoshihara, Yusuke Takei, Masahiro Fujimoto, Hiroshi Endo (AIST), Shuichi Ino (Osaka Univ.) WIT2024-20
(To be available after the conference date) [more] WIT2024-20
pp.1-5
RCS, SIP, IT 2025-01-29
10:55
Yamaguchi Kaikyou-messe (Yamaguchi, Online)
(Primary: On-site, Secondary: Online)
Arbitrary Directivity Formation Method Using Approximation Design with Constraints
Miryu Goino, Kenji Suyama (Tokyo Denki Univ.) IT2024-35 SIP2024-74 RCS2024-218
The arbitrary directivity is formed by the circuit structure MOMO with two microphones.
The directivity of MOMO is det... [more]
IT2024-35 SIP2024-74 RCS2024-218
pp.55-60
ICTSSL, CAS 2025-01-23
09:30
Tokyo (Tokyo, Online)
(Primary: On-site, Secondary: Online)
A Method for Improving Approximation Accuracy in Directivity Using Two Microphones
Miryu Goino, Kenji Suyama (Tokyo Denki Univ.) CAS2024-77 ICTSSL2024-35
The directivity of MOMO is determined by the ratio of geometric mean and arithmetic mean of multiple directivity forming... [more] CAS2024-77 ICTSSL2024-35
pp.1-6
EA, US
(Joint)
2024-12-20
13:45
Oita OITAUniv (Oita) [Poster Presentation] A Study of Arbitrary Directivity Formation Method Using Two Microphones
Miryu Goino, Kenji Suyama (Tokyo Denki Univ.) EA2024-69
MOMO has been proposed as a two microphone arbitrary directivity forming circuit. The directivity of MOMO is determined ... [more] EA2024-69
pp.34-39
EA, US
(Joint)
2024-12-20
16:00
Oita OITAUniv (Oita) EA2024-71 In multichannel acoustic signal processing, sensor placement is often based on spatial sampling theory. However, this re... [more] EA2024-71
pp.44-49
EA, EMM, ASJ-H 2024-11-24
13:30
Ishikawa SARAI Wellness House (Ishikawa) [Poster Presentation] Simultaneous localization of two directional sound sources placed in an area surrounded by six-microphone arrays
Taiki Kanbayashi, Shintaro Matsumoto, Masato Nakayama, Toru Takahashi (Osaka Sangyo Univ) EA2024-43 EMM2024-82
In this paper, we describe the problem of simultaneously localizing two directional sound sources inside a regular hexag... [more] EA2024-43 EMM2024-82
pp.1-6
EA, EMM, ASJ-H 2024-11-24
13:30
Ishikawa SARAI Wellness House (Ishikawa) [Poster Presentation] Improvement of Sound Source Localization Performance by Extracting High Density Flat Group Delayed Samples
Shun Hatano, Kenji Suyama (Tokyo Denki Univ.) EA2024-45 EMM2024-84
As a sound source localization method using two microphones, GRODMIC(GRODup Delay between MICrophones)has been developed... [more] EA2024-45 EMM2024-84
pp.11-16
EA, EMM, ASJ-H 2024-11-24
13:30
Ishikawa SARAI Wellness House (Ishikawa) [Poster Presentation] Sound Source Width Estimation for Sound Source Separation by MWSC
Riku Kamoto, Kenji Suyama (Tokyo Denki Univ.) EA2024-46 EMM2024-85
A method based on a directivity forming circuit has been proposed as a sound source separation method.
In this method, ... [more]
EA2024-46 EMM2024-85
pp.17-21
EA, EMM, ASJ-H 2024-11-24
13:30
Ishikawa SARAI Wellness House (Ishikawa) [Poster Presentation] A study on the sound field reproduction method using distributed spherical microphone arrays based on harmonic analysis of infinite order
Keita Yanagiya, Shuichi Sakamoto, Seungmoo Jung (Tohoku Univ.) EA2024-49 EMM2024-88
Sound field recording and reproduction method using distributed spherical microphone arrays (SMAs) based on virtual sphe... [more] EA2024-49 EMM2024-88
pp.34-39
SANE 2024-10-18
11:20
Toyama University of Toyama (Toyama, Online)
(Primary: On-site, Secondary: Online)
A Hypothesis on Connection Instability of some Electrical Equipment
Osamu Ichiyoshi (HNfB21C) SANE2024-40
We often experience instability in turning on a radio after a long period of dis-use. We also observe that some audio eq... [more] SANE2024-40
pp.66-69
NLP, CAS 2024-10-18
13:20
Tottori Information Center, Tottori University (Tottori) Flat Group Delay Sample Extraction for Improvement of Sound Source Localization Accuracy
Shun Hatano, Kenji Suyama (Tokyo Denki Univ.) CAS2024-53 NLP2024-83
As a sound source localization method using two microphones, GRODMIC(GRODup Delay between MICrophones)has been developed... [more] CAS2024-53 NLP2024-83
pp.129-134
SIP 2024-08-27
10:40
Fukui University of Fukui (Bunkyo Campus) (Fukui, Online)
(Primary: On-site, Secondary: Online)
[Invited Talk] Recent Development on Asynchronous Distributed Microphone Arrays
Kouei Yamaoka (UTokyo) SIP2024-55
An asynchronous distributed microphone array (ADMA) is a framework that enables multi-channel acoustic signal processing... [more] SIP2024-55
p.56
EA, ASJ-H 2024-08-01
13:30
Miyagi (Miyagi) Study on the reduction of noise caused by vibration or friction added to the cable of lavalier microphones
Kazuho Ono (NHK Foundation), Takehiro Sugimoto, Kotaro Kinoshita, Yumiko Tomizuka, kentaro Matsui, Yasushige Nakayama (NHK) EA2024-32
When using a lavalier microphone installed in the clothing of a performer for the purpose of clearly capturing the perfo... [more] EA2024-32
pp.6-11
 Results 1 - 20 of 150  /  [Next]  
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