IEICE Technical Report

Online edition: ISSN 2432-6380

Engineering Acoustics

Workshop Date : 2020-12-14 / Issue Date : 2020-12-07

EA2020-46
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.)
pp. 1 - 6

EA2020-47
Sound source separation method for use in live concerts
Ryotaro Yamada, Kota Takahashi (UEC)
pp. 7 - 12

EA2020-48
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.)
pp. 13 - 18

EA2020-49
Measurement of Sway-Angle for Overhead Crane Based on Two Microphones and Signal Processing
Hanako Ogawa, Takeshi Yamada, Masayoshi Nakamoto (Hiroshima Univ.)
pp. 19 - 24

EA2020-50
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.)
pp. 25 - 30

EA2020-51
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.)
pp. 31 - 38

EA2020-52
Sound signal mixing method automatically determining important bands
Yuki Haba, Kota Takahashi (UEC)
pp. 39 - 44

EA2020-53
Parametric Loudspeaker Steering System Using Output Pointing Interface
Shota Kinjo, Shinya Fujiwara, Toyota Fujioka, Yoshifumi Nagata (Iwate Univ.)
pp. 45 - 49

EA2020-54
The measurement of the influence to pronunciation of Japanese vowels by the face mask
Masanori Akita, Haruka Kudo, Satoshi Ito, Yoichi Midorikawa (Oita Univ.)
pp. 50 - 55

EA2020-55
Investigation of Perceiving High-resolution Audio using Brain Wave
Noriyuki Tanimoto, Yuki Fukuda, Shunsuke Ishimitsu (Hiroshima City Univ.)
pp. 56 - 61

EA2020-56
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.)
pp. 62 - 68

EA2020-57
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)
pp. 69 - 74

EA2020-58
[Invited Talk] Sports and sound/acoustics -- Activities of ASJ Research Committee on Sports Acoustics --
Toru Otsuru (Oita Univ.), Mari Ueda (Kanagawa Inst. of Tech.)
pp. 75 - 80

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan