Fri, Dec 22 PM
13:00 - 15:00 |
(1)
US |
13:00-15:00 |
[Poster Presentation]
Double mode type BAW filter based on ScAlN multilayers SMR using stacked electrodes |
Saneyuki Shibata, Takahiko Yanagitani (Waseda Univ.) |
(2)
US |
13:00-15:00 |
[Poster Presentation]
Measurement of reflection and transmission characteristics of various materials for airborne ultrasound |
Kousuke Kozuka, Yuji Wada, Kentaro Nakamura (Tokyotech) |
(3)
US |
13:00-15:00 |
[Poster Presentation]
Wide band airborne ultrasound transducer using traveling wave type |
Keigo Kimura, Yuji Wada, Kentaro Nakamura (Tokyo Tech) |
(4)
US |
13:00-15:00 |
[Poster Presentation]
c-Axis tilted epitaxial ScAlN self-supporting thin film resonators with epitaxial ZnO sacrificial layer |
Shiori Kobayashi, Takahiko Yanagitani (Waseda Univ.) |
(5)
US |
13:00-15:00 |
[Poster Presentation]
Fabrication of epitaxial piezoelectric layer/acoustic Bragg reflector structure by etching of epitaxial sacrificial layer |
Satoshi Tokai, Takahiko Yanagitani (Waseda Univ.) |
(6)
EA |
13:00-15:00 |
[Poster Presentation]
Examination of a stress evaluation method using a NAM microphone |
Akihito Nonaka, Masanori Akita (Oita Univ) |
(7)
EA |
13:00-15:00 |
[Poster Presentation]
Performance evaluation of Multizone Sound Field Reproduction considering radiation toward the floor in real environments |
Rino Fujioka (Ryukoku Univ.), Kazuya Yasueda (THCU), Tong Zhou, Akitoshi Kataoka (Ryukoku Univ.) |
(8)
EA |
13:00-15:00 |
[Poster Presentation]
Multichannel Blind Source Separation Using Independent Low-Rank Matrix Analysis with Observed-Signal-Dependent Regularization Based on Spectrogram Consistency |
Takaaki Kojima, Norihiro Takamune, Sota Misawa (UTokyo), Daichi Kitamura (NIT,Kagawa), Hiroshi Saruwatari (UTokyo) |
(9)
EA |
13:00-15:00 |
[Poster Presentation]
Measurement of directional characteristics of a small end-fire loudspeaker array structured with a horn loudspeaker and ordinary loudspeakers |
Mio Shibata, Manabu Okamoto (Sojo Univ.) |
(10)
EA |
13:00-15:00 |
[Poster Presentation]
Transaural system for multiple listeners using acoustic contrast as its objective function |
Daichi Ito, Toshiya Samejima (Kyushu Univ.) |
| |
15:00-15:20 |
Break ( 20 min. ) |
Fri, Dec 22 PM
15:20 - 17:20 |
(11)
US |
15:20-17:20 |
[Poster Presentation]
Evaluation of wave velocity anisotropy in loaded and unloaded bones of hyperglycemic rats |
Yuhi Haneda, Keita Yano, Mami Matsukawa (Doshisha Univ.) |
(12)
US |
15:20-17:20 |
[Poster Presentation]
Electromechanical coupling coefficient hysteresis curve of free-standing PbTiO3 epitaxial thin film resonators |
Sota Kuninobu, Takahiko Yanagitani (Waseda Univ.) |
(13)
US |
15:20-17:20 |
[Poster Presentation]
Detection of biomaterial interaction by ultrasonic reflectometry in the UHF range |
Ayane Mogi, Takahiko Yanagitani (Waseda Univ.) |
(14)
US |
15:20-17:20 |
[Poster Presentation]
SMR-type piezoelectric transformer using shear mode c-axis zigzag ScAlN multilayer |
Kazutaka Siraiwa (Waseda Univ.), Takahiko Yanagitani (Waseda univ.) |
(15)
US |
15:20-17:20 |
[Poster Presentation]
Large area growth of c-axis tilted Sc0.4Al0.6N thin films using planar sputtering with rectangular cathode |
Naoki Ishii, Yhoho Shimano, Takahiko Yanagitani (Waseda Univ.) |
(16)
EA |
15:20-17:20 |
[Poster Presentation]
Observation of the Lombard effect during listening to daily life noise |
Takashi Kido, Masanori Akita (Oita Univ.) |
(17)
EA |
15:20-17:20 |
[Poster Presentation]
Hearing aid system using LED lighting. |
Suzuka Ikeda, Yuji Wada, Kentaro Nakamura (Tokyo Tech) |
(18)
EA |
15:20-17:20 |
[Poster Presentation]
Reduction of computational complexity of MNMF sound source separation by time domain division |
Shigo Sasao, Ken'ichi Furuya (Oita Univ.) |
(19)
EA |
15:20-17:20 |
[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.) |
Sat, Dec 23 AM
09:15 - 10:30 |
(20)
US |
09:15-09:40 |
Focus control of a concave-convex ultrasonic gel lens in the radial direction |
Tagashira Kokichi, Nakamura Kosuke, Harada Yuki, Koyama Daisuke (Doshisha Univ.) |
(21)
US |
09:40-10:05 |
Effect of aneurysm at arterial bifurcation on pressure propagation |
Naoki Hashimoto, Koki Akiyoshi, Mami Matsukawa (Doshisha Univ.) |
(22)
US |
10:05-10:30 |
Inspection of Fat Content in Frozen Albacore Using Multi-Channel A-Mode Ultrasound |
Suguru Yasutomi, Akira Sakai (Fujitsu), Masafumi Yagi (Tokai Univ.), Kanata Suzuki (Fujitsu), Hiroki Kashikura, Shuichiro Abe, Kaito Nakamura, Yuya Arai, Yuki Tajima, Keiichi Goto (Tokai Univ.) |
| |
10:30-10:50 |
Break ( 20 min. ) |
Sat, Dec 23 AM
10:50 - 11:40 |
(23)
EA |
10:50-11:40 |
[Invited Talk]
Music After Generative AI
-- Wood, Paper, Metal, and Porcelain - A record without prior acoustic information -- |
JO Kazuhiro (Design, KU) |
| |
11:40-13:00 |
Break ( 80 min. ) |
Sat, Dec 23 PM
13:00 - 13:50 |
(24)
EA |
13:00-13:25 |
Stability-Guaranteed Variable Recursive Digital Filters Utilizing Novel Parameter-Transformation Functions |
Tian-Bo Deng (Toho Univ.) |
(25)
EA |
13:25-13:50 |
Excitation analysis based on the frequency-domain Prony method
-- Extracting and representing driving terms in time-frequency domain -- |
Shigeru Ando (Univ. Tokyo) |
| |
13:50-14:10 |
Break ( 20 min. ) |
Sat, Dec 23 PM
14:10 - 14:30 |
| |
14:10-14:30 |
Award Celemony ( 20 min. ) |
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