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Technical Committee on Engineering Acoustics (EA) (Searched in: 2020)
Search Results: Keywords 'from:2020-12-14 to:2020-12-14'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EA | 2020-12-14 09:15 |
Online | Online | Blind Source Separation Based on Frequency, Time, and Direction of Arrival Sparseness Takahiro Ushijima (Oita Univ.), Yuuki Tachioka (Denso IT Lab.), Shingo Uenohara, Ken'ichi Furuya (Oita Univ.)  EA2020-46 |
[more] | EA2020-46 pp.1-6 |
| EA | 2020-12-14 09:40 |
Online | Online | Sound source separation method for use in live concerts Ryotaro Yamada, Kota Takahashi (UEC) EA2020-47 |
In live concerts, musical instrument sounds are mixed at vocal microphone, which makes it difficult to mix properly. To ... [more] | EA2020-47 pp.7-12 |
| EA | 2020-12-14 10:05 |
Online | Online | Speech Signal Detection Based on Bayesian Estimation by Observing Air-Conducted Speech under Existence of Surrounding Noise with Aid of Bone-Conducted Speech Akira Ikuta, Hisako Orimoto (Prefectural Univ. of Hiroshima), Kouji Hasegawa (Hiroshima Prefectural Technology Research Inst.) EA2020-48 |
When applying speech recognition systems to actual circumstances such as inspection and maintenance operations in indust... [more] | EA2020-48 pp.13-18 |
| EA | 2020-12-14 10:45 |
Online | Online | Measurement of Sway-Angle for Overhead Crane Based on Two Microphones and Signal Processing Hanako Ogawa, Takeshi Yamada, Masayoshi Nakamoto (Hiroshima Univ.) EA2020-49 |
[more] | EA2020-49 pp.19-24 |
| EA | 2020-12-14 11:10 |
Online | Online | Feasibility and performance evaluation of coaxial bipolar null beamforming(CBNB) for small microphone attached to multicopter(dhrone)
-- Attempt to the low cost lightweight recording using multicopter. -- Itaru Kaneko (Nagoya City Univ), Shohei Suwabe, Kazuki Sasaki (Senshu Univ.) EA2020-50 |
We are studying a method to reduce rotor noise in acquihired sound using a microphone attached to a multi copter drone. ... [more] | EA2020-50 pp.25-30 |
| EA | 2020-12-14 11:35 |
Online | Online | A study on method improving noise reduction effect for filtered-x algorithm under high environmental noise Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (Chiba Inst. Tech.) EA2020-51 |
In this paper, we propose a method for reducing the bias error caused by surrounding noise arriving at a noise detection... [more] | EA2020-51 pp.31-38 |
| EA | 2020-12-14 13:00 |
Online | Online | Sound signal mixing method automatically determining important bands Yuki Haba, Kota Takahashi (UEC) EA2020-52 |
We have proposed Smart Mixer, novel automatic sound signal mixing method. It has two inputs and improve clarity of one o... [more] | EA2020-52 pp.39-44 |
| EA | 2020-12-14 13:25 |
Online | Online | Parametric Loudspeaker Steering System Using Output Pointing Interface Shota Kinjo, Shinya Fujiwara, Toyota Fujioka, Yoshifumi Nagata (Iwate Univ.) EA2020-53 |
We have developed parametric loudspeaker drive system with interface to indicate irradiation point of the speaker explic... [more] | EA2020-53 pp.45-49 |
| EA | 2020-12-14 13:50 |
Online | Online | The measurement of the influence to pronunciation of Japanese vowels by the face mask Masanori Akita, Haruka Kudo, Satoshi Ito, Yoichi Midorikawa (Oita Univ.) EA2020-54 |
Wearing the mask is encouraged by WHO, because there are no effective medical methods to COVID-19. Wear of the mask is f... [more] | EA2020-54 pp.50-55 |
| EA | 2020-12-14 14:30 |
Online | Online | Investigation of Perceiving High-resolution Audio using Brain Wave Noriyuki Tanimoto, Yuki Fukuda, Shunsuke Ishimitsu (Hiroshima City Univ.) EA2020-55 |
(To be available after the conference date) [more] | EA2020-55 pp.56-61 |
| EA | 2020-12-14 14:55 |
Online | Online | Investigation of Vehicle's Acceleration Sound Design Using Distortion Products Natsuki Yamagiwa, Yu Aburagi, Noriyuki Tanimoto, Shunsuke Ishimitsu (Hiroshima city Univ.), Satoshi Fujikawa, Mitsunori Matumoto (Mazda), Yasuki Murakami (Kyushu Univ.) EA2020-56 |
In the sound design of automobiles, the emphasis on low-frequency sounds may improve the excitement. However, as the ord... [more] | EA2020-56 pp.62-68 |
| EA | 2020-12-14 15:20 |
Online | Online | STUDY ON DISEASE-DETECTION METOHDS USING BODY-CONDUCTED SOUNDS IN LIVESTOCK Kazunari Tsuchiya, Syunsuke Ishimitsu, Yoshiko Morinaga, Cheng Yibing, Kenta Narusawa, Satoshi Iijima, Masashi Nakayama (Hiroshima City Univ.), Osamu Mikami, Michihiro Takagi, Hiroaki Inoue (NARO) EA2020-57 |
With the increase in the sizes of the farms in Japan’s livestock industry, managing individual animals has become quite ... [more] | EA2020-57 pp.69-74 |
| EA | 2020-12-14 16:00 |
Online | Online | [Invited Talk]
Sports and sound/acoustics
-- Activities of ASJ Research Committee on Sports Acoustics -- Toru Otsuru (Oita Univ.), Mari Ueda (Kanagawa Inst. of Tech.) EA2020-58 |
Recently, relationship between sports and sound/acoustics has come to be of interest. Herein, activities of the sports a... [more] | EA2020-58 pp.75-80 |
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