Thu, Jan 20 AM US
09:45 - 12:00 |
(1)
US |
09:45-10:15 |
Acoustic resonant characteristics of an attached bubble measured by using a laser Doppler vibrometer
-- Comparison with theoretical calculation for a single free bubble -- |
Taisuke Yoshikawa, Kenji Yoshida (Doshisha Univ.), Daisuke Koyama, Kentaro Nakamura (Tokyo Inst. of Tech.), Yoshiaki Watanabe (Doshisha Univ.) |
(2)
US |
10:15-10:45 |
For practical use of a loop-type thermoacoustic electric generation system connected to a resonator
-- The effect of length change of the resonator on electric generation efficiency -- |
Yuji Kitadani (Doshisha Univ.), Shin-ichi Sakamoto (Univ. of Shiga Pref.), Kenji Shibata, Kentaro Kuroda, Yoshiaki Watanabe (Doshisha Univ.) |
| |
10:45-11:00 |
Break ( 15 min. ) |
(3)
US |
11:00-11:30 |
Basic research on improvement of characteristics of anti cavitation hydrophone by deposition of hydrothermally synthesized PZT poly-crystalline film on reverse surface of Ti acoustic receiving film |
Shinichi Takeuchi, Kazuho Yoshimura, Hitomi Yagi, Norimichi Kawashima (Toin Univ.), Takeyoshi Uchida, Tsuneo Kikuchi (AIST), Minoru Kurosawa (Tokyo Tech) |
(4)
US |
11:30-12:00 |
Second Harmonic Component in Focused Gaussian Beam Transmitting through a Layer with Nonuniformly Distributed Sound-Speed |
Shigemi Saito (Tokai Univ.) |
| |
12:00-13:00 |
Lunch ( 60 min. ) |
Thu, Jan 20 AM EA
09:45 - 12:00 |
(5)
EA |
09:45-10:15 |
Evaluating Separation by Independent Component Analysis for Instantaneous Mixture |
Rie Yoshizumi, Ayaka Kayano, Yuta Watanabe (Doshisha Univ.), Masuzo Yanagida (Graduate Course, Doshisha Univ.) |
(6)
EA |
10:15-10:45 |
Linearization of loudspeaker systems using Volterra filter and its computational complexity reduction |
Masanori Gotoda, Yoshinobu Kajikawa (Kansai Univ.) |
| |
10:45-11:00 |
Break ( 15 min. ) |
(7)
EA |
11:00-11:30 |
A study on method steering a main lobe or a dead angle toward a point in acoustic space |
Takuto Yoshioka, Kensaku Fujii (Univ. of Hyogo), Mitsuji Muneyasu (Kansai Univ.), Masakazu Morimoto (Univ. of Hyogo) |
(8)
EA |
11:30-12:00 |
Speech Separation Microphone Array Based on the Law of Causality |
Takuto Yoshioka, Kensaku Fujii (U-Hyogo), Mitsuji Muneyasu (Kansai-U), Masakazu Morimoto (U-Hyogo) |
| |
12:00-13:00 |
Lunch ( 60 min. ) |
Thu, Jan 20 PM US
13:00 - 15:30 |
(9)
US |
13:00-13:30 |
Theoretical Discussions on Emergent Impulse Stress Wave induced by Double Frequency Q switched Nd:YAG Pulsed Laser |
Yoshiaki Tokunaga, Masatoshi Yoshimura, Motoaki Nishiwaki, Koji Aizawa, Mieko Kogi (KIT) |
(10)
US |
13:30-14:00 |
Experimental Discussions on Emergent Impulse Stress Wave for Gene Transfection into Cells |
Mieko Kogi, Yukihiro Ishimaru, Motoaki Nishiwaki, Hideaki Miyawaki (KIT), Eriko Uchida (NIHS), Yoshiaki Tokunaga (KIT) |
| |
14:00-14:15 |
Break ( 15 min. ) |
(11)
US |
14:15-14:45 |
Analysis of Frequency Change of Quartz-Crystal Tuning-Fork Tactile Sensor Attached to Container Involving Liquid |
Shin Itoh, Hideaki Itoh, Susumu Itoh (Shinshu Univ.) |
(12)
US |
14:45-15:15 |
Hole Burning Phenomena in Piezoelectric Resonators |
Fujio Tsuruoka (Kurume Univ.) |
| |
15:15-15:30 |
Break ( 15 min. ) |
Thu, Jan 20 PM EA
13:00 - 15:30 |
(13)
EA |
13:00-13:30 |
A double talk control method improving convergence speed by adjusting desired estimation error |
Kana Yamasaki, Takuto Yoshioka, Kensaku Fujii (Univ.of Hyogo), Mitsuji Muneyasu (Kansai Univ.), Masakazu Morimoto (Univ.of Hyogo) |
(14)
EA |
13:30-14:00 |
A study on frequency domain multiple-channel system identification algorithm |
Tatsuya Sakai, Kensaku Fujii (Univ. of Hyogo), Mitsuji Muneyasu (Kansai Univ.), Masakazu Morimoto (Univ. of Hyogo) |
| |
14:00-14:15 |
Break ( 15 min. ) |
(15)
EA |
14:15-14:45 |
A study on application of simultaneous equations methos to active noise control system with non-minimum phase secodary path |
Kenji Kashihara, Kensaku Fujii (Univ. of Hyogo), Isao Wakabayashi (FUJITSU TEN), Mitsuji Muneyasu (Kansai Univ.), Masakazu Morimoto (Univ. of Hyogo) |
(16)
EA |
14:45-15:15 |
A study on normalization method for frequency domain adaptive algorithm |
Yusuke Kuwahara, Yusuke Iwamatsu, Kensaku Fujii (Univ. Hyogo), Mitsuji Muneyasu (Kansai Univ.), Masakazu Morimoto (Univ. Hyogo) |
| |
15:15-15:30 |
Break & Transfer ( 15 min. ) |
Thu, Jan 20 PM EA & US
15:30 - 17:00 |
| (17) |
15:30-16:00 |
3-D Sound field rendering using GPU cluster |
Atsushi Morikouchi, Takuto Ishii, Takao Tsuchiya (Doshisha Univ.) |
| (18) |
16:00-16:30 |
Analysis of Convergence field by Sonic Crystal Lens using Finite Difference Time Domain Method |
Takenobu Tsuchiya, Tetsuo Anada, Nobuyuki Endoh (Kanagawa Univ.), Sayuri Matsumoto (PARI), Kazuyoshi Mori (NDA) |
| (19) |
16:30-17:00 |
Vibration measurement on a human target using airborne ultrasound |
Ryosuke Fukushima, Jun-ya Takayama, Hiroyuki Hachiya (Tokyo Inst. of Tech.) |
| |
17:00-17:45 |
Laboratory Tour ( 45 min. ) |
Fri, Jan 21 AM EA & US
09:45 - 12:00 |
| (20) |
09:45-10:15 |
An experimental and theoretical investigation of pulse production for effective target search
-- Analysis of ultrasonic sonar emission of echolocating bats during foraging -- |
Emyo Fujioka (Doshisha Univ.), Ikkyu Aihara (Kyoto Univ.), Shizuko Hiryu, Hiroshi Riquimaroux, Yoshiaki Watanabe (Doshisha Univ.) |
| (21) |
10:15-10:45 |
Characteristics of ultrasonic echolocation pulse of FM bats (Pipistrellus abramus) in a cluttered environment |
Toshiya Takenaga, Yukako Kagami, Emyo Fujioka, Shizuko Hiryu, Hiroshi Riquimaroux, Yoshiaki Watanabe (Doshisha Univ.) |
| |
10:45-11:00 |
Break ( 15 min. ) |
| (22) |
11:00-11:30 |
Influences on Jitter Characteristics of Digital Audio Interface by the AC Power condition |
Hiroki Koyama, Atsushi Hata, Takahiro Yoshida, Noriaki Masui (TUS) |
| (23) |
11:30-12:00 |
A study on time domain audio signal analysis for measurement of nuance of sound |
Atsushi Hata, Hiroki Koyama, Takahiro Yoshida, Noriaki Masui (TUS) |
| |
12:00-13:00 |
Lunch ( 60 min. ) |
Fri, Jan 21 PM EA & US
13:00 - 14:15 |
| (24) |
13:00-14:00 |
[Invited Talk]
* |
Yoshiaki Watanabe (Doshisha Univ.) |
| |
14:00-14:15 |
Break & Transfer ( 15 min. ) |
Fri, Jan 21 PM US
14:15 - 16:30 |
(25)
US |
14:15-14:45 |
Homogeneity Evaluation of a Synthetic Silica Glass Ingot by the Ultrasonic Microspectroscopy Technology |
Jun-ichi Kushibiki, Mototaka Arakawa, Yuji Ohashi, Yuko Maruyama (Tohoku Univ.), Hideharu Horikoshi, Kenji Moriyama (Tosoh SGM) |
(26)
US |
14:45-15:15 |
Noncontact aerial ultrasonic transporter of small objects
-- Turn of transport direction and junction using a exural vibrating disk -- |
Soichi Murakami, Daisuke Koyama, Kentaro Nakamura (Tokyo Tech) |
| |
15:15-15:30 |
Break ( 15 min. ) |
(27)
US |
15:30-16:00 |
Basic Study of Air Propagation Ultrasonic Velocity Profile Method |
Kenta Tanaka, Hiroshige Kikura (Tokyo Tech) |
(28)
US |
16:00-16:30 |
Sonoluminescence of Alkali-Metal Atoms and the Corresponding Bubble Dynamics
-- Comparison between an Ultrasonic Horn and Cleaners -- |
Shin-ichi Hatanaka, Shigeo Hayashi (Univ. of Electro-Comm.) |
Fri, Jan 21 PM EA
14:15 - 17:00 |
(29)
EA |
14:15-14:45 |
A study on validity of applying minimum phase system to HRTF in spherical head model |
Shinnosuke Takamichi, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.) |
(30)
EA |
14:45-15:15 |
A study on sound localization by stereo earphones with regard to stereo aperture angles and bandwidths |
Keishiro Furumoto, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.) |
| |
15:15-15:30 |
Break ( 15 min. ) |
(31)
EA |
15:30-16:00 |
On stereo sound reproduction using a focusing-beam loudspeaker-array |
Kiyoshi Nishikawa, Tomoko Arai (Kanazawa Univ.) |
(32)
EA |
16:00-16:30 |
On perspective control of sound images using a focusing-beam |
Akihiko Yamakawa, Ryosuke Horiuchi, Kiyoshi Nishikawa, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.), Keisuke Kinoshita, Tomohiro Nakatani, Gabriel Pablo Nava (NTT CS Labs.) |
(33)
EA |
16:30-17:00 |
Acoustic distance measurement method based on interference of linear chirp signal
-- A trail on tracking of a moving object -- |
Shimpei Hanabusa, Masato Nakayama, Noboru Nakasako, Toshihiro Shinohara, Tetsuji Uebo (Kinki Univ.) |
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