Fri, Nov 18 PM
13:00 - 18:00 |
| (1) |
13:00-13:30 |
Control of Frame loudspeaker array with virtual array |
Aya Tokioka, Akio Ando (Titech) |
| (2) |
13:30-14:00 |
|
| (3) |
14:00-14:30 |
State Estimation for Sound Environment Systems with Additive External Noise and State Dependent Noise |
Akira Ikuta, Hisako Orimoto (Prefec. Univ. Hiroshima), Mitsuo Ohta (Hiroshima Univ.) |
| |
14:30-14:45 |
Break ( 15 min. ) |
| (4) |
14:45-15:15 |
Relationship between subjective and objective evaluation of noise-reduced speech signals |
Mitsunori Mizumachi (Kyushu Inst. Tech.) |
| (5) |
15:15-15:45 |
Sound source distance estimation based on DOA of reflected sounds |
Satoshi Esaki (Nagoay Univ.), Kenta Niwa (NTT), Takanori Nishino (Mie Univ.), Norihide Kitaoka, Kazuya Takeda (Nagoay Univ.) |
| (6) |
15:45-16:15 |
Underdetermined BSS in noisy environments with new analytical update rule for TDOA inference |
Takuro Maruyama (Tsukuba Univ), Shoko Araki, Tomohiro Nakatani (NTT), Shigeki Miyabe, Takeshi Yamada, Shoji Makino (Tsukuba Univ), Atsushi Nakamura (NTT) |
| |
16:15-16:30 |
Break ( 15 min. ) |
| (7) |
16:30-17:00 |
Compatibility of Acoustic Application to EM Environment (Biological Effect) on Audiovisual Life Science
-- Measurement and Theory Based on the Criterion of Relationism-First -- |
Yoshifumi Fujita (Onomichi Univ.), Mitsuo Ohta (Emeritus Prof of Hiroshima Univ.) |
| (8) |
17:00-17:30 |
A study on separation method of non-minimum phase components |
Yusuke Kuwahara, Takuto Yoshioka, Kensaku Fujii (Univ of Hyougo), Mitsuji Muneyasu (Kansai Univ), Masakazu Morimoto (Univ of Hyougo) |
| (9) |
17:30-18:00 |
Effects of noise reduction on stereophonic equipments by polymeric material solution |
Kiminobu Nishimura (Kinki Univ.), Ryuhkei Ina (KRYNA) |
Sat, Nov 19 AM
09:30 - 12:45 |
| (10) |
09:30-10:00 |
On acoustic signal presentation by means of bone conduction actuator
-- Preliminary measurement of threshold and loudness -- |
Yuki Yae, Fumihiro Nakahara (Kumamoto Univ.), Hidenori Nakatani (Goldendance), Koji Kobayashi (Toyota Tsusho), Yoshifumi Chisaki, Tsuyoshi Usagawa (Kumamoto Univ.) |
| (11) |
10:00-10:30 |
An investigation on the Target Detection and the Vibration Scan using the Distance Measurement Technique |
Yoshitaka Kondo, Manabu Fukushima (NBU), Mitsuo Matsumoto (ONCT), Hirofumi Yanagawa (CIT), Kazuharu Kuroiwa (NBU) |
| (12) |
10:30-11:00 |
Distance measurement method measurable from 0m based on power spectrum fluctuation of the interference sound for 1ch observations |
Noboru Nakasako, Keiji Kawanishi, Toshihiro Shinohara, Tetsuji Uebo (Kinki Univ.) |
| |
11:00-11:15 |
Break ( 15 min. ) |
| (13) |
11:15-11:45 |
A new hybrid active noise control system capable of reducing both wideband and narrowband noise components simultaneously |
Yegui Xiao (Prefectural Univ. Hiroshima), Kouhei Miyata (Data Horizon), Boyan Huang, Akira Ikuta (Prefectural Univ. Hiroshima) |
| (14) |
11:45-12:15 |
Evaluation of Active Noise Control System through Listening Tests |
Hiroyasu Kobayashi, Yoshinobu Kajikawa (Kansai Univ.) |
| (15) |
12:15-12:45 |
Improvement of speech recognition rate under the noise environment using compression by threshold on wavelet spectrum |
Yuta Muraoka, Masanori Akita, Yoichi Midorikawa (Oita Univ) |
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