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Technical Committee on Ultrasonics (US) [schedule] [select]
Chair Kentaro Nakamura (Tokyo Inst. of Tech.)
Vice Chair Yoshikazu Koike (Shibaura Inst. of Tech.), Yasuaki Watanabe (Tokyo Metropolitan Univ.)
Secretary Shin Yoshizawa (Tohoku Univ.), Shinnosuke Hirata (Chiba Univ.)
Assistant Kan Okubo (Tokyo Metropolitan Univ.)

Technical Committee on Engineering Acoustics (EA) [schedule] [select]
Chair Kenichi Furuya (Oita Univ.)
Vice Chair Tatsuya Kako (NTT), Junki Ono (Tokyo Metropolitan Univ.)
Secretary Keigo Wakayama (NTT), Takanobu Nishiura (Ritsumeikan Univ.)
Assistant Masato Nakayama (OSU), Kouhei Yatabe (Tuat)

Technical Committee on Electroacoustics (ASJ-EA)
Chair Yoshinobu Kajikawa (Kansai Univ.)
Vice Chair Tatsuya Kako (NTT), Junki Ono (Tokyo Metropolitan Univ.)
Secretary Keigo Wakayama (NTT), Takanobu Nishiura (Ritsumeikan Univ.)
Assistant Masato Nakayama (OSU), Kouhei Yatabe (Tuat)

Conference Date Thu, Dec 22, 2022 13:30 - 18:50
Fri, Dec 23, 2022 09:00 - 17:15
Topics [Joint Meeting on Acoustics and Ultrasonics Subsociety] Engineering/Electro Acoustics, Ultrasonics, etc. 
Conference Place  
Sponsors This conference is co-sponsored by Technical Committee on Electroacoustics of ASJ, Technical Committee on Ultrasonic and Underwater Acoustics of ASJ, IEEE UFFC Society Japan Chapter and APSIPA Japan Chapter. This conference is technical co-sponsored by IEEE SPS Tokyo Joint Chapter.
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on EA, US.

Thu, Dec 22 PM 
13:30 - 15:30
(1)
EA
13:30-15:30 [Poster Presentation]
Speech Signal Extraction Method Based on Bayesian Estimation Using Air- and Bone-Conduction Sound in Speech Confusion EA2022-61
Yukina Tamura, Hisako Orimoto, Akira Ikuta (Pref. Univ. of Hiroshima)
(2)
EA
13:30-15:30 [Poster Presentation]
Examination of Improvement of Sound Quality of Optical Bone Conduction Speech Using Convolutional Neural Network EA2022-62
Daiki Kawamoto, Masashi Nakayama (Hiroshima City Univ)
(3)
EA
13:30-15:30 [Poster Presentation]
Real-time emotion identification model using voice information EA2022-63
Riki Fukuyoshi, Hitoshi Nakayama (Hiroshima City Univ.)
(4)
EA
13:30-15:30 [Poster Presentation]
Quality Improvement of Children's Speech with Multiple Inputs of Speaker Vectors in a General Purpose Vocoder EA2022-64
Satoshi Yoshida, Ken'ichi Furuya (Oita Univ.), Hideyuki Mizuno (SUS)
(5)
US
13:30-15:30 [Poster Presentation]
Induced Potentials in bone by ultrasound propagation
-- PE-FDTD Simulation --
US2022-50
Hidehisa Suzuyama, Taisei Tsubata, Keigo Maehara (Doshisha Univ.), Atsushi Hosokawa (NIT, Akashi College), Takao Tsuchiya, Mami matsukawa (Doshisha Univ.)
(6)
US
13:30-15:30 [Poster Presentation]
Study on the SPR ultrasonic sensor with variable sensing diameter US2022-51
Shuto Nakatsuji, Kota Dezao, Hayato ichihashi, Mami Matsukawa (Doshisha Univ.)
(7)
US
13:30-15:30 [Poster Presentation]
Effect of an aneurysm on the internal carotid artery on pressure wave propagation US2022-52
Naoki Hashimoto, Toshikazu Miyawaki, Yu Jiahao, Mami Matsukawa (Doshisha Univ.)
(8)
US
13:30-15:30 [Poster Presentation]
Effect of microbubbles under ultrasound irradiation on cultured cells in a vascular phantom US2022-53
Shun saito, Daisuke Koyama (Doshisha Univ.)
(9)
US
13:30-15:30 [Poster Presentation]
Measurement of shear wave velocity by mechanical burst excitation in the polyacrylamide gel phantom US2022-54
Shinichiro Saito, Kaname Kurokawa, Mikio Suga, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.), Hiroyuki Hachiya (Tokyo Tech.), Shinnosuke Hirata (Chiba Univ.)
(10)
US
13:30-15:30 [Poster Presentation]
Dependence of concentration on inactivation of E. coli by ultrasound US2022-55
Kei Nishiguchi, Shun Nagaura, Ken Yamamoto (Kansai Univ.)
(11)
US
13:30-15:30 [Poster Presentation]
Bending angle dependence of PLLA piezoelectric sensor US2022-56
Yoshihito Azuma, Ken Yamamoto, Jun Takarada, Riku Nakanishi, Isamu Nakagawa, Wang Yizhao (Kansai Univ.), Kenichi Mori, Masamichi Ando (Murata Manufacturing), Yoshiro Tajitsu (Kansai Univ.)
(12)
US
13:30-15:30 [Poster Presentation]
Investigation on calibration of a reflection type fiber optic probe hydrophone in the consideration of diffraction US2022-57
Akikazu Waki, Yuhei Asuka, Minoru Yamamoto, Yoshikazu Koike (SIT)
  15:30-15:45 Break ( 15 min. )
Thu, Dec 22 PM 
15:45 - 16:35
(13)
EA
15:45-16:35 [Invited Talk]
Acoustic distance measurement method based on standing waves using audible sound
-- Progress from distance measurement principle to source distance estimation --
EA2022-65
Noboru Nakasako, Tetsuji Uebo, Toshihiro Shinohara (Kindai Univ.), Masato Nakayama (Osaka Sangyo Univ.)
  16:35-16:50 Break ( 15 min. )
Thu, Dec 22 PM 
16:50 - 18:50
(14)
EA
16:50-18:50 [Poster Presentation]
Study on sound localization accuracy in long range using narrow distance microphone arrays. EA2022-66
Yosui Miyata, Yoshikazu Koike, Wangwiwattana Sittichai, Yutaka Yamazaki, Junpei Shibata, Masaki Huruya (SIT)
(15)
EA
16:50-18:50 [Poster Presentation]
Spectrum analysis of the radiated sound of kotsuzumi to evaluate differences between players and materials. EA2022-67
Tomohisa Funakura (Tokyo Tech), Kengo Kimotsuki, Mutsuo Ishikawa (Toin Univ. of Yokohama), Marie Tabaru (Tokyo Tech)
(16)
EA
16:50-18:50 [Poster Presentation]
Data augmentation method for machine learning on speech data EA2022-68
Tsubasa Maruyama (Tokyo Tech), Tsutomu Ikegami (AIST), Toshio Endo (Tokyo Tech), Takahiro Hirofuchi (AIST)
(17)
US
16:50-18:50 [Poster Presentation]
High-frequency sound field measurement using pseudo heterodyne interferometer with wavelength modulation of a semiconductor laser US2022-58
Jumpei Sato, Yuji Wada, Kentaro Nakamura (Tokyo Tech), Toshiyuki Matsumura, Risako Tanigawa (Panasonic)
(18)
US
16:50-18:50 [Poster Presentation]
Automobile cabin sensing through acoustic frequency response US2022-59
Yoshitaka Kawabe, Yuji Wada, Kentaro Nakamura (Tokyo Tech)
(19)
US
16:50-18:50 [Poster Presentation]
Selection of light sources and amplification with fiber amplifier in fiber optic reflection ultrasonic probe US2022-60
Jumpei Hayakawa, Yuji Wada, Kentaro Nakamura (Tokyo Tech)
(20)
US
16:50-18:50 [Poster Presentation]
Q factor extraction of ScAlN, ZnO, PZT piezoelectric films without etching substrate US2022-61
Yuki Shimizu (Waseda Univ.), Takahiko Yanagitani (Waseda Univ./JST)
(21)
US
16:50-18:50 [Poster Presentation]
Quasi-shear mode excitation of c-axis tilted MgZnO epitaxial thin film US2022-62
Hiroki Kishi (Waseda Univ.), Takahiko Yanagitani (Waseda Univ./JST)
(22)
US
16:50-18:50 [Poster Presentation]
Effect of electrode area on kt2 extraction methods from piezoelectric film/substrate structure US2022-63
Ryo Seki, Yuki Shimizu, Keita Kondo, Takahiko Yanagitani (Waseda Univ)
(23)
US
16:50-18:50 [Poster Presentation]
Characteristics of YbGaN and YbAlN epitaxial thin film resonators US2022-64
Song Li, Junjun Jia, Takahiko Yanagitani (Waseda Univ.)
(24)
US
16:50-18:50 [Poster Presentation]
A method for evaluating acoustic Bragg reflector by GHz pulse echo technique with SiO2 delay line US2022-65
Keita Kondo, Naoki Ishii, Motoshi Suzuki (Waseda Univ.), Takahiko Yanagitani (Waseda Univ. /JST)
(25)
US
16:50-18:50 [Poster Presentation]
Thickness shear mode BAW resonator based on epitaxial LiNbO3 US2022-66
Shinya Kudo (Wseda Univ.), Takahiko Yanagitani (Waseda Univ.)
Fri, Dec 23 AM 
09:00 - 11:45
(26)
EA
09:00-09:25 Proposal of Speech Decomposition Algorithm by Cepstral-Basis-Decomposed Nonnegative Matrix Factorization and Application to Speech Source Separation Technique EA2022-69 Fuga Oshima, Masashi Nakayama (Hiroshima City)
(27)
EA
09:25-09:50 A study on mechanism of noise generation induced by non-stationary amplification factor under signal reproducing EA2022-70 Masahide Kita, Kaho Deguchi, Shinichi Miyamoto, Kiminobu Nishimura (Kindai Univ.)
(28)
EA
09:50-10:15 Lombard effect of Japanese vowel pronunciation by a change in the wearing form of the face mask EA2022-71 Masanori Akita, Takashi Kido, Erika Matsuda, Yoichi Midorikawa (Oita Univ.)
  10:15-10:30 Break ( 15 min. )
(29)
EA
10:30-10:55 Impulse response classification by persistent homology and visualization of connected components by inverse analysis EA2022-72 Yuuki Tachioka (Denso IT Laboratory)
(30)
EA
10:55-11:20 Acoustic positioning scheme for combined aerial and underwater drones EA2022-73 Ryoichi Kawada, Akihiko Nishitani, Junichi Kojima (KDDI Research)
(31)
EA
11:20-11:45 Stability-Guaranteed Bandpass Filter with Variable Center-Frequency EA2022-74 Tian-Bo Deng (Toho Univ.)
  11:45-13:00 Break ( 75 min. )
Fri, Dec 23 PM 
13:00 - 13:20
  13:00-13:20 Break ( 20 min. )
  13:20-13:30 Break ( 10 min. )
Fri, Dec 23 PM 
13:30 - 14:20
(32)
US
13:30-14:20 [Invited Talk]
Development of an aerial powerful ultrasonic source integrating horns and vibrating plates US2022-67
Hikaru Miura (Nihon Univ.)
  14:20-14:30 Break ( 10 min. )
Fri, Dec 23 PM 
14:30 - 15:45
(33)
US
14:30-14:55 Frozen Tuna Inspection using Ultrasound AI US2022-68 Akira Sakai, Suguru Yasutomi (Fujitsu), Masafumi Yagi, Kazuki Mizuno, Keiichi Goto (Tokai Univ.)
(34)
US
14:55-15:20 Development of ultrasonic sensor with phase inversion elements US2022-69 Takenobu Tsuchiya, Nobuyuki Endoh (Kanagawa univ.)
(35)
US
15:20-15:45 Optimization of multidimensional autocorrelation and cross-spectral phase gradient methods for ultrasonic displacement vector observation (1st report) US2022-70 Chikayoshi Sumi (Sophia Univ.)
  15:45-16:00 Break ( 15 min. )
Fri, Dec 23 PM 
16:00 - 17:15
(36) 16:00-17:15 Basic concepts and methods of blind source separation
Hiroshi Sawada (NTT)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
US Technical Committee on Ultrasonics (US)   [Latest Schedule]
Contact Address Shinnosuke Hirata (Chiba Univ.)
TEL: 043-290-3934
E-: nba-u
Shin Yoshizawa(Tohoku Univ.)
TEL: 022-795-5843
E-: ne7 
Announcement Latest information will be presented on the homepage:
http://www.ieice.org/~us
EA Technical Committee on Engineering Acoustics (EA)   [Latest Schedule]
Contact Address Keigo Wakayama (NTT)
E-: iwbhco 
ASJ-EA Technical Committee on Electroacoustics (ASJ-EA)   
Contact Address  


Last modified: 2022-11-30 18:26:25


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