IEICE Technical Report

Online edition: ISSN 2432-6380

Engineering Acoustics

Workshop Date : 2021-07-15 - 2021-07-16 / Issue Date : 2021-07-08

EA2021-1
Implementation details of interactive and real-time tools for sound visualization and processing using MATLAB
Hideki Kawahara (Wakayama Univ.)
pp. 1 - 5

EA2021-2
Practical considerations on resampling and sampling rate conversion in audio media processing -- Application of simultaneous measurement of multiple paths based on extended time stretch pulses --
Hideki Kawahara (Wakayama Univ.), Shigeaki Amano (Aichi Shukutoku Univ.)
pp. 6 - 9

EA2021-3
Substitution effect of frequency conversion method for filtered-x LMS algorithm applied to active sinusoidal noise control
Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (CIT)
pp. 10 - 17

EA2021-4
A study of a small directional loud-speaker array that combines a horn loud-speaker and ordinary loud-speakers
Manabu Okamoto (Sojo Univ.), Ryotaro Sato, Kenta Niwa, Kazunori Kobayashi (NTT)
pp. 18 - 23

EA2021-5
Beam Control Based on Multi-phased Array for Parametric Array Loudspeaker
Yuting Geng, Haonan Wang (Ritsumeikan Univ.), Masato Nakayama (Osaka Sangyo Univ.), Takanobu Nishiura (Ritsumeikan Univ.)
pp. 24 - 29

EA2021-6
Effect of visual presence of VR avatar on verbal identification performance in environmental noise
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pp. 30 - 33

EA2021-7
Relationship between chin rest and acoustic characteristics in violin performance

pp. 34 - 39

EA2021-8
[Invited Talk] *

pp. 40 - 45

EA2021-9
[Invited Talk] *

p. 46

EA2021-10
Acoustic characteristics of a face mask invented for the purpose of not impairing speech clarity
Hiroki Matsuzaki (HUS)
pp. 47 - 52

EA2021-11
A production note of a hand-made vocal cords model
Naofumi Aoki (Hokkaido Univ.)
pp. 53 - 56

EA2021-12
A Singing Pitch Display System on an Electronic Keyboard
Ayato Kurokawa, Orie Doeda, Masanao Yamada (NIT, Kushiro College)
pp. 57 - 60

EA2021-13
The Various Uses of SuperCollider -- a personal perspective --
Yota Morimoto (coton co.)
pp. 61 - 65

EA2021-14
Human factors evaluation of speech rate modification
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pp. 66 - 71

EA2021-15
A study on the online speech data collection for speech synthesis
Yuya Hoshiko, Naofumi Aoki, Kosei Ozeki, Yoshinori Dobashi (Hokkaido Univ.)
pp. 72 - 74

EA2021-16
A study on the number of speech samples required for making acoustic models in tailor-made speech synthesis
Keigo Narita, Naofumi Aoki, Atsuhito Udo, Yoshinori Dobashi (Hokkaido Univ.)
pp. 75 - 76

EA2021-17
Sound event detection based on complementary-label learning
Keigo Wakayama, Shoichiro Saito (NTT)
pp. 77 - 82

EA2021-18
A feature selection method for a decision tree based audio event detection
Shin Murata, Shoichiro Saito, Kazunori Kobayashi (NTT)
pp. 83 - 88

EA2021-19
Inverse esitimaion of shapes of vocal-tract models with cascading two acoustic tubes from sound spectrogram using CNN
Takuya Chiba, Hiroki Matsuzaki, Naofumi Wada, Megumi Takezawa, Hirofumi Sanada (Hokkaido Univ of Science)
pp. 89 - 94

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