| Presentation | 2022-01-21 Experimental Investigation of Device-free Localization Using Millimeter-wave Radio System Yuto Miyake, Minseok Kim, Togo Ikegami, Keiichiro Kumakura, Tsukada Hibiki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In our previous study, a multipath RTI (Radio Tomographic Imaging) method has been developed as a highly accurate device-free localization tool for smart home and other life support applications. By using millimeter-wave radio systems capable of multipath separation with high-resolution delay time and angular channel acquisition, this can significantly reduce the number of sensor nodes compared to the conventional method from utilizing virtual anchor nodes. In this paper, we propose a practical data processing method for multipath RTI, and demonstrate the feasibility showing some resulting images and localization examples in a real environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 5G / millimeter-wave / Localization / Radio tomographic imaging / Multipath |
| Paper # | AP2021-154 |
| Date of Issue | 2022-01-13 (AP) |
| Conference Information | |
| Committee | AP / WPT |
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| Conference Date | 2022/1/20(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kenmin-Fureai-Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Radio propagation, Wireless transmission technology, Antennas and Propagation |
| Chair | Hiroshi Yamada(Niigata Univ.) / Toshio Ishizaki(Ryukoku Univ.) |
| Vice Chair | Mitoshi Fujimoto(Fukui Univ) |
| Secretary | Mitoshi Fujimoto(NTT DOCOMO) / (National Defense Academy) |
| Assistant | Dr. Kim(Niigata Univ.) / Yoshiaki Narusue(Univ. of Tokyo) / Yuki Tanaka(Panasonic) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Wireless Power Transfer |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Investigation of Device-free Localization Using Millimeter-wave Radio System |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | millimeter-wave |
| Keyword(3) | Localization |
| Keyword(4) | Radio tomographic imaging |
| Keyword(5) | Multipath |
| 1st Author's Name | Yuto Miyake |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Minseok Kim |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| 3rd Author's Name | Togo Ikegami |
| 3rd Author's Affiliation | Niigata University(Niigata Univ.) |
| 4th Author's Name | Keiichiro Kumakura |
| 4th Author's Affiliation | Niigata University(Niigata Univ.) |
| 5th Author's Name | Tsukada Hibiki |
| 5th Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2022-01-21 |
| Paper # | AP2021-154 |
| Volume (vol) | vol.121 |
| Number (no) | AP-330 |
| Page | pp.pp.110-115(AP), |
| #Pages | 6 |
| Date of Issue | 2022-01-13 (AP) |