| Conference Date |
Fri, Mar 16, 2012 10:30 - 16:30 |
| Topics |
General Topics |
| Conference Place |
Central Research Laboratory, Hitachi, Ltd. |
| Address |
Higashi-Koigakubo 1-280, Kokubunji-shi, Tokyo 185-8601, JAPAN |
| Transportation Guide |
10 minutes walk from north exit of Kokubunji Station, JR Chuo Line
http://www.hitachi.com/rd/crl/location.html |
Contact
Person |
Masahito Togami
+81-42-323-1111 ext. 3616 |
| Sponsors |
This conference is co-sponsored by Technical Committee on Electroacoustics, ASJ.
|
Fri, Mar 16 AM
10:30 - 12:00 |
| (1) |
10:30-11:00 |
Simulation of acoustic improvement of Hakodate Public Hall with diffusers |
Kazuya Kawaguchi, Nobuyuki Takahashi (Future University), Nobuhiro Miki |
| (2) |
11:00-11:30 |
Examination and consideration concerning a relation between ear canal structure of IEC60268-7-based pinna model and reproducibility of sound pressure measurement |
Kiyofumi Inanaga, Tohru Ifukube (Univ. of Tokyo), Tominori Kimura, Terumasa Yamamura (Technica Fukui) |
| (3) |
11:30-12:00 |
Listening Test for 3D Audio System Using Multiple Vertical Panning |
Toshiyuki Kimura, Hiroshi Ando (NICT) |
| |
12:00-13:00 |
Lunch Break ( 60 min. ) |
Fri, Mar 16 PM
13:00 - 16:30 |
| (4) |
13:00-13:30 |
Numerical analysis for acoustic tube using NUBRS-enhanced FEM |
Yuta Sakurai, Yuichi Fujino, Nobuhiro Miki (Future Univ. Hakodate) |
| (5) |
13:30-14:00 |
Development of a reflection type optical displacement sensor unit for underwater use |
Masataka Shinba, Jun Hasegawa (Takushoku Univ.) |
| |
14:00-14:15 |
Break ( 15 min. ) |
| (6) |
14:15-14:45 |
Iterative Blind Spatial Subtraction Array for Musical-Noise-Free Speech Enhancement in Diffuse Noise |
Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Kazunobu Kondo (YAMAHA) |
| (7) |
14:45-15:15 |
Speech Recognition under Noisy Environment using Bidirectional OM-LSA Noise Suppression |
Yasunari Obuchi, Ryu Takeda, Masahito Togami (Hitachi) |
| |
15:15-15:30 |
Break ( 15 min. ) |
| (8) |
15:30-16:00 |
Improvement of the element selection scheme for FDICA |
Kenji Fujita, Kota Takahashi (UEC) |
| (9) |
16:00-16:30 |
Probabilistic optimized method of dereverberation, acoustic echo canceller, and noise reduction based on time-varying model of systems and sources |
Masahito Togami, Yohei Kawaguchi (CRL, Hitachi) |
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