Engineering Sciences/NOLTA-Engineering Acoustics(Date:2020/12/14)

Presentation
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(Prefectural Univ. of Hiroshima),  Hisako Orimoto(Prefectural Univ. of Hiroshima),  Kouji Hasegawa(Hiroshima Prefectural Technology Research Inst.),  

[Date]2020-12-14
[Paper #]EA2020-48
The measurement of the influence to pronunciation of Japanese vowels by the face mask

Masanori Akita(Oita Univ.),  Haruka Kudo(Oita Univ.),  Satoshi Ito(Oita Univ.),  Yoichi Midorikawa(Oita Univ.),  

[Date]2020-12-14
[Paper #]EA2020-54
Measurement of Sway-Angle for Overhead Crane Based on Two Microphones and Signal Processing

Hanako Ogawa(Hiroshima Univ.),  Takeshi Yamada(Hiroshima Univ.),  Masayoshi Nakamoto(Hiroshima Univ.),  

[Date]2020-12-14
[Paper #]EA2020-49
Sound signal mixing method automatically determining important bands

Yuki Haba(UEC),  Kota Takahashi(UEC),  

[Date]2020-12-14
[Paper #]EA2020-52
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.),  

[Date]2020-12-14
[Paper #]EA2020-51
Blind Source Separation Based on Frequency, Time, and Direction of Arrival Sparseness

Takahiro Ushijima(Oita Univ.),  Yuuki Tachioka(Denso IT Lab.),  Shingo Uenohara(Oita Univ.),  Ken'ichi Furuya(Oita Univ.),  

[Date]2020-12-14
[Paper #]EA2020-46
Sound source separation method for use in live concerts

Ryotaro Yamada(UEC),  Kota Takahashi(UEC),  

[Date]2020-12-14
[Paper #]EA2020-47
Feasibility and performance evaluation of coaxial bipolar null beamforming(CBNB) for small microphone attached to multicopter(dhrone)

Itaru Kaneko(Nagoya City Univ),  Shohei Suwabe(Senshu Univ.),  Kazuki Sasaki(Senshu Univ.),  

[Date]2020-12-14
[Paper #]EA2020-50
Investigation of Perceiving High-resolution Audio using Brain Wave

Noriyuki Tanimoto(Hiroshima City Univ.),  Yuki Fukuda(Hiroshima City Univ.),  Shunsuke Ishimitsu(Hiroshima City Univ.),  

[Date]2020-12-14
[Paper #]EA2020-55
Investigation of Vehicle's Acceleration Sound Design Using Distortion Products

Natsuki Yamagiwa(Hiroshima city Univ.),  Yu Aburagi(Hiroshima city Univ.),  Noriyuki Tanimoto(Hiroshima city Univ.),  Shunsuke Ishimitsu(Hiroshima city Univ.),  Satoshi Fujikawa(Mazda),  Mitsunori Matumoto(Mazda),  Yasuki Murakami(Kyushu Univ.),  

[Date]2020-12-14
[Paper #]EA2020-56
STUDY ON DISEASE-DETECTION METOHDS USING BODY-CONDUCTED SOUNDS IN LIVESTOCK

Kazunari Tsuchiya(Hiroshima City Univ.),  Syunsuke Ishimitsu(Hiroshima City Univ.),  Yoshiko Morinaga(Hiroshima City Univ.),  Cheng Yibing(Hiroshima City Univ.),  Kenta Narusawa(Hiroshima City Univ.),  Satoshi Iijima(Hiroshima City Univ.),  Masashi Nakayama(Hiroshima City Univ.),  Osamu Mikami(NARO),  Michihiro Takagi(NARO),  Hiroaki Inoue(NARO),  

[Date]2020-12-14
[Paper #]EA2020-57
Parametric Loudspeaker Steering System Using Output Pointing Interface

Shota Kinjo(Iwate Univ.),  Shinya Fujiwara(Iwate Univ.),  Toyota Fujioka(Iwate Univ.),  Yoshifumi Nagata(Iwate Univ.),  

[Date]2020-12-14
[Paper #]EA2020-53
[Invited Talk] Sports and sound/acoustics

Toru Otsuru(Oita Univ.),  Mari Ueda(Kanagawa Inst. of Tech.),  

[Date]2020-12-14
[Paper #]EA2020-58