Presentation | 2023-02-28 A Study on Designing Hopping Patterns Based on Euler Graphs for Inaudible Sound Communication Systems Naofumi Aoki, Kosei Ozeki, Kenichi Ikeda, Hiroshi Yasuda, Hiroyuki Namba, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The inaudible sound communication system of our implementation estimates the correct positions of received symbols for the decoding process by calculating the correlations with the pre-defined synchronization patterns. This paper describes that a novel approach based on Euler graphs may potentially provide more efficient synchronization patterns, compared with the conventional technique that employs random sequences for designing the synchronization patterns. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | inaudible sound communication / synchronization / de Bruijn sequence / Euler graph |
Paper # | EA2022-80,SIP2022-124,SP2022-44 |
Date of Issue | 2023-02-21 (EA, SIP, SP) |
Conference Information | |
Committee | SP / IPSJ-SLP / EA / SIP |
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Conference Date | 2023/2/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Tomoki Toda(Nagoya Univ.) / Tomoki Toda(Nagoya Univ.) / Kenichi Furuya(Oita Univ.) / Toshihisa Tanaka(Tokyo Univ. Agri.&Tech.) |
Vice Chair | / / Tatsuya Kako(NTT) / Junki Ono(Tokyo Metropolitan Univ.) / Koichi Ichige(Yokohama National Univ.) / Takayuki Nakachi(Ryukyu Univ.) |
Secretary | (NTT) / (Univ. of Electro-Comm.) / Tatsuya Kako(NTT) / Junki Ono(Univ. of Electro-Comm.) / Koichi Ichige(NTT) / Takayuki Nakachi(RitsumeikanUniv.) |
Assistant | Ryo Aihara(Mitsubishi Electric) / Daisuke Saito(Univ. of Tokyo) / Ryo Aihara(Mitsubishi Electric) / Daisuke Saito(Univ. of Tokyo) / Masato Nakayama(Osaka Sangyo Univ.) / Kouhei Yatabe(Tuat) / Taichi Yoshida(UEC) / Shoko Imaizumi(Chiba Univ.) |
Paper Information | |
Registration To | Technical Committee on Speech / Special Interest Group on Spoken Language Processing / Technical Committee on Engineering Acoustics / Technical Committee on Signal Processing |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on Designing Hopping Patterns Based on Euler Graphs for Inaudible Sound Communication Systems |
Sub Title (in English) | |
Keyword(1) | inaudible sound communication |
Keyword(2) | synchronization |
Keyword(3) | de Bruijn sequence |
Keyword(4) | Euler graph |
1st Author's Name | Naofumi Aoki |
1st Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
2nd Author's Name | Kosei Ozeki |
2nd Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
3rd Author's Name | Kenichi Ikeda |
3rd Author's Affiliation | Smart Solution Technology, Inc.(SST) |
4th Author's Name | Hiroshi Yasuda |
4th Author's Affiliation | Smart Solution Technology, Inc.(SST) |
5th Author's Name | Hiroyuki Namba |
5th Author's Affiliation | Smart Solution Technology, Inc.(SST) |
Date | 2023-02-28 |
Paper # | EA2022-80,SIP2022-124,SP2022-44 |
Volume (vol) | vol.122 |
Number (no) | EA-387,SIP-388,SP-389 |
Page | pp.pp.31-34(EA), pp.31-34(SIP), pp.31-34(SP), |
#Pages | 4 |
Date of Issue | 2023-02-21 (EA, SIP, SP) |