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Technical Committee on Engineering Acoustics (EA)
Chair: Masato Miyoshi (Kanazawa Univ.) Vice Chair: Kazuho Ono (NHK)
Secretary: Toshifumi Kimura (NICT), Makoto Otani (Shinshu Univ.)
Assistant: Masahito Togami (Hitachi)

DATE:
Fri, Nov 18, 2011 13:00 - 18:00
Sat, Nov 19, 2011 09:30 - 12:45

PLACE:
Kumamoto University(2-39-1, Kurokami, Kumamoto-shi, 860-8555 Japan. Please see the access map on the web.http://ewww.kumamoto-u.ac.jp/about/access/access_map.html. Prof. Yoshifumi Chisaki. +81-96-342-3621)

TOPICS:
General Topics

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Fri, Nov 18 PM (13:00 - 18:00)
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(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.)

----- 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)

----- 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)

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Sat, Nov 19 AM (09:30 - 12:45)
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(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.)

----- 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)

# Information for speakers
General Talk will have 25 minutes for presentation and 5 minutes for discussion.

# CONFERENCE SPONSORS:
- This conference is co-sponsored by Technical Committee on Electroacoustics, ASJ.

# CONFERENCE ANNOUNCEMENT:
- Please join a banquet which will be held after 1st day of the meeting.

=== Technical Committee on Engineering Acoustics (EA) ===
# FUTURE SCHEDULE:

Fri, Dec 9, 2011: Kikai-Shinko-Kaikan Bldg. [Fri, Oct 7], Topics: Multimedia Fusion, Content Processing, Multimedia Retrieval, Digital Watermarking, and Related Topics
Thu, Jan 26, 2012 - Fri, Jan 27, 2012: Kansai Univ. [Fri, Nov 11], Topics: [Joint Meeting on Acoustics and Ultrasonics Subsociety] Engineering/Electro Acoustics, Ultrasonic and Underwater Acoustics，and Related Topics
Feb, 2012: Recess

# SECRETARY:
Makoto Otani (Shinshu University)
TEL +81-26-269-5474, FAX +81-26-269-5495
E-mail: o