| Presentation | 2019-12-12 Fundamental Study on Sound Source exploration method inside structure using DNN and CAE Shunsuke Kita, Yoshinobu Kajikawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Currently, it has become possible to estimate the position of the sound source concerning the direct sound by the sound source localization techniques using the microphone array. However, the estimation of the sound source position for the indirect sound has not been assumed by the conventional method. In this study, we propose a sound source exploration method using Deep Neural Network (DNN) and Computer-Aided Engineering (CAE) to estimate the position of sound sources existing in structures such as machinery products and buildings. In this paper, the effectiveness and feasibility of the proposed method have been confirmed by numerical experiments and experiments, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sound source localization / Acoustic-structure coupling / DNN / CAE |
| Paper # | EA2019-71 |
| Date of Issue | 2019-12-05 (EA) |
| Conference Information | |
| Committee | EA |
|---|---|
| Conference Date | 2019/12/12(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Inst. Tech. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Engineering/Electro Acoustics, and Related Topics |
| Chair | Kenichi Furuya(Oita Univ.) |
| Vice Chair | Suehiro Shimauchi(Kanazawa Inst. of Tech.) / Shigeto Takeoka(Shizuoka Inst. of Science and Tech.) |
| Secretary | Suehiro Shimauchi(NHK) / Shigeto Takeoka(Univ. of Tokyo) |
| Assistant | Keisuke Imoto(Ritsumeikan Univ.) / Daisuke Morikawa(Toyama Pref Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Engineering Acoustics |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fundamental Study on Sound Source exploration method inside structure using DNN and CAE |
| Sub Title (in English) | |
| Keyword(1) | Sound source localization |
| Keyword(2) | Acoustic-structure coupling |
| Keyword(3) | DNN |
| Keyword(4) | CAE |
| 1st Author's Name | Shunsuke Kita |
| 1st Author's Affiliation | Osaka Research Institute of Industrial Science and Technology(ORIST) |
| 2nd Author's Name | Yoshinobu Kajikawa |
| 2nd Author's Affiliation | Kansai University(Kansai Univ.) |
| Date | 2019-12-12 |
| Paper # | EA2019-71 |
| Volume (vol) | vol.119 |
| Number (no) | EA-334 |
| Page | pp.pp.37-44(EA), |
| #Pages | 8 |
| Date of Issue | 2019-12-05 (EA) |