| Presentation | 2016-08-24 [Invited Talk] Extension of Array Signal Processing to Asynchronous Distributed Channels Nobutaka Ono, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this talk, we introduce asynchronous distributed microphone array, which we have been working on in recent days. In microphone array signal processing, time difference of arrival between channels is a significant feature for spatial information of acoustic field. Therefore, accurate synchronization between channels was necessary in conventional microphone array and it could be applicable for signals synchronously recorded by an array microphone connected to the same A/D converter. We aim to effectively utilize asynchronous recording devices such as smartphones, mobile devices, laptop PCs which are available in our daily experiences and to provide a basic technique for analyzing any sounds in real world. In this talk, we focus on applications to speech recognition and sound scene analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | asynchronous / distributed / microphone array |
| Paper # | SP2016-30 |
| Date of Issue | 2016-08-17 (SP) |
| Conference Information | |
| Committee | SP |
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| Conference Date | 2016/8/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | ACCMS, Kyoto Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Audio event processing, etc. |
| Chair | Kazunori Mano(Shibaura Inst. of Tech.) |
| Vice Chair | Hiroki Mori(Utsunomiya Univ.) |
| Secretary | Hiroki Mori(Kobe Univ.) |
| Assistant | Taichi Asami(NTT) / Kei Hashimoto(Nagoya Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Speech |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] Extension of Array Signal Processing to Asynchronous Distributed Channels |
| Sub Title (in English) | |
| Keyword(1) | asynchronous |
| Keyword(2) | distributed |
| Keyword(3) | microphone array |
| 1st Author's Name | Nobutaka Ono |
| 1st Author's Affiliation | National Institute of Informatics(NII) |
| Date | 2016-08-24 |
| Paper # | SP2016-30 |
| Volume (vol) | vol.116 |
| Number (no) | SP-189 |
| Page | pp.pp.19-24(SP), |
| #Pages | 6 |
| Date of Issue | 2016-08-17 (SP) |