===============================================
Technical Committee on Engineering Acoustics (EA)
Chair: Shoji Makino Vice Chair: Noboru Nakasako
Secretary: Kiyohiro Kurisu, Kazuho Ono
Assistant: Hiroshi Sawada
DATE:
Wed, Aug 9, 2006 10:30 - 17:30
Thu, Aug 10, 2006 10:30 - 15:00
PLACE:
Research Institute of Electrical Communication, Tohoku Univ.(2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN. http://www.riec.tohoku.ac.jp/overview/access/index-e.html. Dr. SAKAMOTO, S., Tohoku Univ.(022) 217 5461)
TOPICS:
Hearing, Signal Processing, etc.
----------------------------------------
Wed, Aug 9 (10:30 - 17:30)
----------------------------------------
(1) 10:30 - 11:00
Accurate estimation of sound source positions in reverberant environment using RAP-MUSIC
Takuma Okamoto, Ryouichi Nishimura, Yukio Iwaya (Tohoku Univ.)
(2) 11:00 - 11:30
A Basic research on a Portable Security System using microphone arrays
Masataka Takeshita, Shogo Kiryu (MI-TECH), Kaoru Ashihara (AIST), Hiroshi Kido (TOHTECH)
(3) 11:30 - 12:00
Criterion obtained from wavefront by circular microphone array for estimating acoustic-sound-source location
Ryuudou Nagase (CIT), Kunio Oishi (TUT), Hajime Kubota (CIT)
----- Lunch Break ( 90 min. ) -----
(4) 13:30 - 14:00
Improvement of Harmonic Structure Model for Multi-Pitch Estimation
Kosuke Tagawa, Takashi Matsubara, Masao Kubo (N.D.A)
(5) 14:00 - 14:30
Estimates of tuning of auditory filter using simultaneous and forward notched-noise masking
Masashi Unoki, Ryota Miyauchi, Chin-Tuan Tan (JAIST)
(6) 14:30 - 15:00
An effect of individualization of interaural level difference in sound localization
Kanji Watanabe, Kenji Aso, Kenji Ozawa (Univ. of Yamanashi), Yukio Iwaya, Yo-iti Suzuki (Tohoku Univ.)
----- Break ( 30 min. ) -----
(7) 15:30 - 16:00
Thin film earphone using polyurea piezoelectric transducer
Marie Nakazawa, Kentaro Nakamura, Sadayuki Ueha (Tokyo Tech.)
(8) 16:00 - 16:30
Small saize underwater speakers for spherical wave radiation
Kenji Kobayashi, Jun Hasegawa (Takudai)
16:30 - 17:30 Technical tour in the Laboratories
18:30 - Social hour
----------------------------------------
Thu, Aug 10 (10:30 - 15:00)
----------------------------------------
(9) 10:30 - 11:00
Adaptive Beta-order Generalized Spectral Subtraction for Speech Enhancement
Junfeng Li, Shuichi Sakamoto (Tohoku Univ.), Satoshi Hongo (Miyagi National College of Tec.), Masato Akagi (JAIST), Yo-iti Suzuki (Tohoku Univ.)
(10) 11:00 - 11:30
Audio Data Hiding Method using Sub-band Phase Shifting
Hosei Matsuoka (DoCoMo)
(11) 11:30 - 12:00
High bit rate Data Hiding in Music using Spline Interpolation
Ryuta Fujimoto, Mamoru Iwaki, Tohru Kiryu (Niigata Univ.)
----- Lunch Break ( 90 min. ) -----
(12) 13:30 - 14:00
A simple howling canceler based on interaural level difference
-- Efficiency in cancelation performance along with frequency resolution --
Kotaro Matsuo, Yoshifumi Chisaki, Tsuyoshi Usagawa (Kumamoto Univ.)
(13) 14:00 - 14:30
A study on estimation of azimuth and elevation for sound sources using interaural phase and level differences
-- Expansion of frequency domain binaural model by two-dimensional DOA estimation --
Sho Kawano (Kumamoto Univ.), Hidetoshi Nakashima (KNCT), Yoshifumi Chisaki, Tsuyoshi Usagawa (Kumamoto Univ.)
(14) 14:30 - 15:00
Selective binaural algorithm based on wavelet transform
-- Application of wavelet packet method --
Satoshi Hongo (MNCT), Yo-iti Suzuki (Tohoku Univ.)
# CONFERENCE SPONSORS:
- This conference is co-sponsored by the Technical Committee on Electroacoustics, and the Technical Committee on Psychological and Physiological Acoustics, Acoustical Society of Japan.
# CONFERENCE ANNOUNCEMENT:
- Please join us for an technical tour in the Laboratories, and a social hour after the paper session on the first day.
=== Technical Committee on Engineering Acoustics (EA) ===
# FUTURE SCHEDULE:
Fri, Sep 29, 2006: Kikai-Shinko-Kaikan Bldg. [Sat, Jul 15], Topics: Spatial Acoustics, Acoustic Field Control
Thu, Oct 26, 2006 - Fri, Oct 27, 2006: Nagaoka Univ. Tech. [Tue, Aug 15], Topics: General
Thu, Nov 23, 2006 - Fri, Nov 24, 2006: Kyushu Univ. (Fukuoka) [Fri, Sep 15], Topics: General
# SECRETARY:
KURISU, Kiyohiro (TOA Corporation)
TEL: (0797) 71 9051, FAX: (0797) 71 9122
E-mail:kurisu_kiyohiro [at] toa.co.jp
Last modified: 2006-06-30 10:16:50
|
Notification: Mail addresses are partially hidden against SPAM.
|