| Presentation | 2018-06-21 Single Carrier Block Transmission Schemes for Acoustic Communications and Their Field Evaluation Results Ryuki Sano, Kotaro Hotta, Hiroshi Kubo, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discuss wireless communication system capable of realizing land acoustic communication with a less calculation amount. Land acoustic communications, suffer from the following issues; 1) there exists time dispersion up to 10msec; 2) its signal processing has to be performed by smartphones. In order to solve these issues, this paper discusses single carrier block (SCB) transmission with good peak to average power ratio (PAPR). Next, this paper discusses a frame format and a feasibility of 8kbps-SCB transmission. Finally, computer simulation and experimental results shows that the proposed SCB transmission can operate at distance of less than 5m in 10m×10m room environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Acoustic Communication / Single Carrier Block Transmission / Frequency Domain Equalization / Transmission Path Estimation / Frequency Selectivity |
| Paper # | RCS2018-56 |
| Date of Issue | 2018-06-13 (RCS) |
| Conference Information | |
| Committee | RCS |
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| Conference Date | 2018/6/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagasaki University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
| Chair | Tomoaki Otsuki(Keio Univ.) |
| Vice Chair | Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) |
| Secretary | Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NTT) / Fumiaki Maehara |
| Assistant | Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Single Carrier Block Transmission Schemes for Acoustic Communications and Their Field Evaluation Results |
| Sub Title (in English) | |
| Keyword(1) | Acoustic Communication |
| Keyword(2) | Single Carrier Block Transmission |
| Keyword(3) | Frequency Domain Equalization |
| Keyword(4) | Transmission Path Estimation |
| Keyword(5) | Frequency Selectivity |
| 1st Author's Name | Ryuki Sano |
| 1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 2nd Author's Name | Kotaro Hotta |
| 2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 3rd Author's Name | Hiroshi Kubo |
| 3rd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| Date | 2018-06-21 |
| Paper # | RCS2018-56 |
| Volume (vol) | vol.118 |
| Number (no) | RCS-101 |
| Page | pp.pp.125-130(RCS), |
| #Pages | 6 |
| Date of Issue | 2018-06-13 (RCS) |