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=============================================== Technical Committee on Engineering Acoustics (EA) Chair: Futoshi Asano (AIST) Vice Chair: Yoshifumi Chisaki (Kumamoto Univ.) Secretary: Nozomu Saito (Alpine), Hirofumi Nakajima (HRI) Assistant: Toshifumi Kimura (NICT) DATE: Mon, Aug 3, 2009 13:00 - 17:30 Tue, Aug 4, 2009 09:30 - 12:15 PLACE: TOPICS: ---------------------------------------- Mon, Aug 3 PM (13:00 - 17:30) ---------------------------------------- (1) 13:00 - 13:30 The effect of arrangement of microphones on SENZI (Symmetrical object with ENchased ZIllion microphones) to the accuracy of reproduction sound space information Jun'ichi Kodama, Shuichi Sakamoto (R.I.E.C./G.S.I.S., Tohoku Univ.), Satoshi Hongo (Miyagi Nat. Tech.), Takuma Okamoto, Yukio Iwaya, Yo-iti Suzuki (R.I.E.C./G.S.I.S., Tohoku Univ.) (2) 13:30 - 14:00 Sound field reproduction based on the coincidence of sound intensity Akio Ando (NHK) (3) 14:00 - 14:30 A Pilot Study for Video Assignment to a 3D Sound Image using a Polyhedral Loudspeaker Array with Video Projection Yoko Yamakata, Toshiyuki Kimura, Michiaki Katsumoto (NICT) ----- Break ( 15 min. ) ----- (4) 14:45 - 15:15 Iterative Step by step DOA estimation of multiple sound sources based on MUSIC with two-channel input Yuta Ogawa, Yoshifumi Nagata, Toyota Fujioka, Masato Abe (Iwate Univ.) (5) 15:15 - 15:45 Beam Direction Controllable Microphone System Satoshi Tanaka, Kazuho Tamano, Masataka Nakamura (Hiroshima Inst. of Tech.) (6) 15:45 - 16:15 Estimation method of a sound source using a surrounding microphone array Takuma Okamoto, Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.) ----- Break ( 15 min. ) ----- (7) 16:30 - 17:00 A Study on Objective Evaluation of MP3 Packet Loss Concealment Kiyoshi Konno, Masashi Ito, Akinori Ito, Shozo Makino (Tohoku Univ.) (8) 17:00 - 17:30 Acoustical analysis of voice quality improvement by voice training Kiyoaki Aikawa (Tokyo Univ. of Technol.), Tomoko Akitake (BusiVo) ---------------------------------------- Tue, Aug 4 AM (09:30 - 12:15) ---------------------------------------- (9) 09:30 - 10:00 Perceptual Effects of Ambient Sounds on 3D Virtual Sound Space Makoto Otani, Yukio Iwaya, Maori Kobayashi (RIEC, Tohoku Univ.), Satoshi Yairi (Miyagi Nat. Tech.), Yo-iti Suzuki, Takeru Chiba (RIEC, Tohoku Univ.) (10) 10:00 - 10:30 A fundamental investigation on influence of simplifying characteristics of HRTFs in low frequency range upon localization Ryosuke Kodama, Kanji Watanabe, Sojun Sato, Shouichi Takane, Koji Abe (Akita Pref. Univ.) (11) 10:30 - 11:00 Calculation and Measurement of Diffraction Coefficients of Oblate Spheroid Placed in the Neighborhood of large Oblate Spheroid Kazutaka Fujimoto, Yukio Tokunaga, Kiyoshi Sugiyama (Shibaura Inst. of Tech.) ----- Break ( 15 min. ) ----- (12) 11:15 - 11:45 Investigation on Fast Ultrasonic Imaging of the Heart Hideyuki Hasegawa, Hiroshi Kanai (Tohoku Univ.) (13) 11:45 - 12:15 Detection of Abnormal Sound Using Multi-stage GMM and Segment Model Akihito Aiba, Masashi Ito, Akinori Ito, Shozo Makino (Tohoku Univ.) === Technical Committee on Engineering Acoustics (EA) === # FUTURE SCHEDULE: Sep, 2009: Recess Thu, Oct 22, 2009 - Fri, Oct 23, 2009: [Fri, Aug 7] Thu, Nov 19, 2009 - Fri, Nov 20, 2009: [Tue, Sep 15] # SECRETARY: Hirofumi Nakajima（Honda Research Institute Japan Co., Ltd.） TEL: (048) 462 2121 Ext.6822, FAX: (048) 462 5221 E-mail:         n -  Last modified: 2009-07-08 13:18:49 |
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