| Presentation | 2020-03-10 Performance Evaluation of Positioning Method Using Wi-Fi RTT Yusuke Hirayama, Naoki Kojima, Taichi Suzuki, Tetsuya Manabe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we evaluate the ranging and positioning performance considering the actual usage environments about Wi-Fi RTT (Round Trip Time). As the results, we show that frequency band, band width, channel, and channel status influence the ranging and positioning performance. Also, we obtain the knowledge about the installation height criteria of access points and the selection criterion of access points. In addition, we show the relationships between channel status and positioning performance. Consequently, we obtain the knowledge about the importance of the channel selection on Wi-Fi RTT. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wi-Fi RTT / Positioning performance evaluation / Distance measurement / Smartphone |
| Paper # | ITS2019-61 |
| Date of Issue | 2020-03-03 (ITS) |
| Conference Information | |
| Committee | ITS / IEE-ITS |
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| Conference Date | 2020/3/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ritsumeikan Univ. (BKC) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Information Processing for ITS, etc. |
| Chair | Tomotaka Wada(Kansai Univ.) |
| Vice Chair | Yusuke Takatori(Kanagawa Inst. of Tech.) / Hiroyuki Hatano(Mie Univ.) |
| Secretary | Yusuke Takatori(Univ. of Tokyo) / Hiroyuki Hatano(Saitama Univ.) |
| Assistant | Msataka Imao(Mitsubishi Electric) / Yanlei Gu(Ritsumeikan Univ.) / Kenshi Saho(Toyama Prefectural Univ.) / Kouichiro Hashiura(Akita Prefectural Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Intelligent Transport Systems Technology / Technical Meeting on Intelligent Transport Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of Positioning Method Using Wi-Fi RTT |
| Sub Title (in English) | |
| Keyword(1) | Wi-Fi RTT |
| Keyword(2) | Positioning performance evaluation |
| Keyword(3) | Distance measurement |
| Keyword(4) | Smartphone |
| 1st Author's Name | Yusuke Hirayama |
| 1st Author's Affiliation | Saitama University(Saitama Univ.) |
| 2nd Author's Name | Naoki Kojima |
| 2nd Author's Affiliation | Saitama University(Saitama Univ.) |
| 3rd Author's Name | Taichi Suzuki |
| 3rd Author's Affiliation | Saitama University(Saitama Univ.) |
| 4th Author's Name | Tetsuya Manabe |
| 4th Author's Affiliation | Saitama University(Saitama Univ.) |
| Date | 2020-03-10 |
| Paper # | ITS2019-61 |
| Volume (vol) | vol.119 |
| Number (no) | ITS-472 |
| Page | pp.pp.25-30(ITS), |
| #Pages | 6 |
| Date of Issue | 2020-03-03 (ITS) |