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Technical Committee on Engineering Acoustics (EA) [schedule] [select]
Chair Futoshi Asano (AIST)
Vice Chair Yoshifumi Chisaki (Kumamoto Univ.)
Secretary Nozomu Saito (Alpine), Hirofumi Nakajima (HRI)
Assistant Toshifumi Kimura (NICT)

Conference Date Fri, Jul 17, 2009 13:15 - 17:00
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Fri, Jul 17 PM 
13:15 - 17:00
(1) 13:15-13:45 Acoustic design by wave acoustic simulation for small listening environment
-- Control of room acoustics by layered random diffuser --
EA2009-37
Yasushi Satake, Hideo Tsuru (Nittobo Acoustic Engineering Co.,Ltd.)
(2) 13:45-14:15 Blind Dereverberation Improved By Multi-Stage Processing EA2009-38 Hirofumi Nakajima (Honda Research Inst. Japan Co., Ltd.), Toru Daigo (Tokyo Denki Univ.), Kazuhiro Nakadai (Honda Research Inst. Japan Co., Ltd.), Yutaka Kaneda (Tokyo Denki Univ.), Yuji Hasegawa (Honda Research Inst. Japan Co., Ltd.)
  14:15-14:30 Break ( 15 min. )
(3) 14:30-15:00 Blind Signal Extraction Based on Minimum Mean-Square Error Short-Time Spectral Amplitude Estimator EA2009-39 Ryoi Okamoto, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano (Nara Inst. of Sci and Tech.)
(4) 15:00-15:30 Comparison of Wavefront Synthesized by Directly-Aligned Multi-Point Controlled Wavefront Synthesis and Wave Field Synthesis EA2009-40 Noriyoshi Kamado (Nara Inst. of Sci and Tech.), Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.), Hiroshi Saruwatari, Kiyohiro Shikano (Nara Inst. of Sci and Tech.)
  15:30-15:45 Break ( 15 min. )
(5) 15:45-16:15 Optimal Directivity Design of Microphone Array with Directional Constraints EA2009-41 Shosuke Kitamura, Kenji Suyama (Tokyo Denki Univ.)
(6) 16:15-17:00 [Invited Talk]
Development of a Super-Wide-Range Microphone for Sound Recording EA2009-42
Kazuho Ono, Masakazu Iwaki, Akio Ando, Takehiro Sugimoto, Toshiyuki Nishiguchi, Kimio Hamasaki (NHK), Keishi Imanaga, Yutaka Chiba (Sanken Mic.)

Contact Address and Latest Schedule Information
EA Technical Committee on Engineering Acoustics (EA)   [Latest Schedule]
Contact Address Hirofumi Nakajima(Honda Research Institute Japan Co., Ltd.)
TEL: (048) 462 2121 Ext.6822, FAX: (048) 462 5221
E-: n- 


Last modified: 2009-09-07 13:30:46


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