| Presentation | 2018-03-07 Positioning Performance Evaluation of BLE Positioning System Kosuke Omura, Tetsuya Manabe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper evaluates smartphone positioning performance using Bluetooth Low Energy (BLE) to clarify the performance and features of smartphone positioning subsystems. Using the pseudo generated Received Signal Strength (RSS) and the RSS logged in the real environment, we evaluate performance and features of BLE positioning system. We use probabilistic and deterministic methods as positioning algorithms. Evaluation shows that the influence of Non Line Of Sight (NLOS) on the positioning performance differs depending on the positioning algorithm. In addition, from the experimental results, we investigate a method of improving positioning performance by cooperation of positioning algorithms with different characteristics. Based on the above, we show the difference in performance and characteristics of positioning performance by the positioning algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | BLE Positioning System / Scene Analysis / Proximity |
| Paper # | ITS2017-85 |
| Date of Issue | 2018-02-28 (ITS) |
| Conference Information | |
| Committee | ITS / IEE-ITS |
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| Conference Date | 2018/3/7(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Information Processing for ITS, etc. |
| Chair | Takayoshi Yokota(Tottori Univ.) |
| Vice Chair | Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) |
| Secretary | Masahiro Fujii(Meiji Univ.) / Tomotaka Wada(Saitama Univ.) |
| Assistant | Msataka Imao(ME) / Yanlei Gu(Univ. of Tokyo) / 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 |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Positioning Performance Evaluation of BLE Positioning System |
| Sub Title (in English) | |
| Keyword(1) | BLE Positioning System |
| Keyword(2) | Scene Analysis |
| Keyword(3) | Proximity |
| 1st Author's Name | Kosuke Omura |
| 1st Author's Affiliation | Saitama University(Saitama Univ.) |
| 2nd Author's Name | Tetsuya Manabe |
| 2nd Author's Affiliation | Saitama University(Saitama Univ.) |
| Date | 2018-03-07 |
| Paper # | ITS2017-85 |
| Volume (vol) | vol.117 |
| Number (no) | ITS-478 |
| Page | pp.pp.23-28(ITS), |
| #Pages | 6 |
| Date of Issue | 2018-02-28 (ITS) |