Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SP, IPSJ-MUS, IPSJ-SLP [detail] |
2023-06-24 13:50 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Freezing response to distress calls and heart rate variability analysis in Japanese house bats Kazuki Yoshino-Hashizawa (Doshisha Univ./JSPS), Yuna Nishiuchi, Midori Hiragochi, Motoki Kihara, Kohta I Kobayasi, Shizuko Hiryu (Doshisha Univ.) SP2023-21 |
Bats are animals that primarily use sound information, such as echolocation, and communicate through social calls. The d... [more] |
SP2023-21 pp.103-108 |
SRW |
2023-01-16 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Ultrasonic echolocation of bats Shizuko Hiryu (Doshisha Univ.) SRW2022-40 |
Bats use echolocation to perceive their surroundings by emitting ultrasounds from their nostrils or mouths and listening... [more] |
SRW2022-40 p.23 |
US |
2022-06-30 13:25 |
Osaka |
Kansai University (Senriyama Campus) (Osaka) |
2-D FDTD simulation of moving sound source and receiver with directivity Takao Tsuchiya, Yu Teshima, Shizuko Hiryu (Doshisha Univ.) US2022-13 |
In this paper, moving sound source and receiver with directivity are implemented in the two-dimensional finite differenc... [more] |
US2022-13 pp.19-24 |
US |
2022-06-30 13:50 |
Osaka |
Kansai University (Senriyama Campus) (Osaka) |
Investigation of object discrimination ability of bats using operant conditioning methods Mayuko Mogi, Yu Teshima, Hare Nishida, Takao Tsuchiya, Shizuko Hiryu (Doshisha Univ.) US2022-14 |
Bats acquire information about a target by emitting ultrasound pulses from their mouths or noses and listening to the ec... [more] |
US2022-14 pp.25-30 |
US |
2021-06-18 14:55 |
Online |
Online (Online) |
2-D FDTD simulation of moving sound source/receiver Takao Tsuchiya, Yu Teshima, Shizuko Hiryu (Doshisha Univ.) US2021-12 |
In this paper, moving sound source and/or receiver with arbitrary trajectory is implemented in the two-dimensional finit... [more] |
US2021-12 pp.23-28 |
US |
2021-06-18 15:20 |
Online |
Online (Online) |
Study of attention of bats by reproducing echoes using FDTD simulation. Yuta Hasegawa, Yu Teshima, Taku Kawamura, Takao Tsuchiya, Shizuko Hiryu (Doshisha Univ.) US2021-13 |
Bats use echolocation, in which they emit sounds and listen to their echoes, to achieve a high level of spatial percepti... [more] |
US2021-13 pp.29-34 |
US |
2021-06-18 15:45 |
Online |
Online (Online) |
Evaluation of auditory directivity in horseshoe bat by using FDTD simulation Takumi Nomura, Yu Tesima, Takao Tsuchiya, Shizuko Hiryu (Doshisha Univ) US2021-14 |
Bats acquire spatial information by emitting ultrasonic waves and processing the echoes from their surroundings. We have... [more] |
US2021-14 pp.35-40 |
US |
2021-02-22 14:30 |
Online |
Online (Online) |
Shape classification by SVM and reflection waveform evaluation by FDTD simulation
-- Consideration on shape recognition by bat echolocation -- Yusho Uemura, Yu Teshima, Takao Tsuchiya, Shizuko Hiryu (Doshisha Univ.) US2020-69 |
Bats acquire spatial information by emitting ultrasound pulse and processing echoes from the surroundings. We have clari... [more] |
US2020-69 pp.14-19 |
US, EA (Joint) |
2016-01-29 14:30 |
Osaka |
Kansai University, Centenary Memorial Hall (Osaka) |
Investigation of electroacoustic transformation device -Thermophone- for radiating broadband ultrasound Takuya Nishioka, Shinji Takayanagi, Olivier Burbuiere, Mami Matsukawa (Doshisha Univ.), Takaaki Asada (Murata Manufacturing Co., Ltd.), Shizuko Hiryu (Doshisha Univ.) US2015-102 EA2015-65 |
We investigated the fundamental characteristics of the electric-sound transduction device -thermophone-. A thermophone g... [more] |
US2015-102 EA2015-65 pp.105-110(US), pp.63-68(EA) |