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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA, ASJ-H |
2017-08-09 14:15 |
Miyagi |
Tohoku Univ., R. I. E. C. |
A study on reduction of reflective wave in sound source direction tracking system Kazuo Takayama, Jun Satonobu, Masataka Nakamura (Hiroshima Inst. of Tech.) EA2017-30 |
Abstract
In a television conference system, a human assist robot, etc., it is required for the front of system to aut... [more] |
EA2017-30 pp.21-26 |
EA |
2016-07-08 11:25 |
Shizuoka |
Yamaha, Toyooka Factory |
The sound direction tracking system with reduced infuluence of noise and reflected wave Kazuo Takayama, Jun Satonobu, Masataka Nakamura (HIT) EA2016-13 |
In the realization of equipment such as video conferencing system , security camera and robot which can communicate with... [more] |
EA2016-13 pp.29-34 |
EA |
2009-08-03 15:15 |
Miyagi |
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Beam Direction Controllable Microphone System Satoshi Tanaka, Kazuho Tamano, Masataka Nakamura (Hiroshima Inst. of Tech.) EA2009-47 |
The purpose of this study is to realize the variable multi-directional microphone arrary with a small number of micropho... [more] |
EA2009-47 pp.25-30 |
EA |
2005-12-16 11:30 |
Tokyo |
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Extraction of Fundamental Frequency of Speech Using Autocorrelation with Adaptive Window-Length
-- Improvment of Noise Robustness by Base Clipping in Frequency Spectrum -- Satoshi Hashimoto, Masataka Nakamura (HIT) |
We have already proposed a robust fundamental frequency extraction for noise, which is based on autocorrelation with ada... [more] |
EA2005-83 pp.19-25 |
EA, SIP |
2005-05-20 13:30 |
Hyogo |
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A Method of Aaptive Window-Length for Fundamental Frequency of Speech Based on Autocorrelation Processing Satoshi Hashimoto, Masataka Nakamura (HIT) |
The fundamental frequency of speech is extracted by detecting the lag of the peak value that is concentrated by the auto... [more] |
EA2005-18 SIP2005-23 pp.31-36 |
EA |
2004-11-25 14:50 |
Oita |
Ohita Univ. |
Higher Accuracy of DOA Estimation Based on Arrival Time Delay by Using Cross Microphone pairs Norio Ooya, Masataka Nakamura (H.I.T) |
[more] |
EA2004-93 pp.19-24 |
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