Presentation | 2022-07-28 Performance Evaluation of Passive Indoor Localization Exploiting Multipath Propagation Togo Ikegami, Minseok Kim, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In our previous study, we developed a multipath RTI (Radio Tomographic Imaging) as a high-precision passive indoor positioning method for various applications for smart homes. This method utilizes a millimeter-wave radio system, which has an excellent resolution in delay and angular domains. It treats multipath components separately and uses them as virtualnodes. That can significantly reduce the number of sensor nodes and achieve more accurate positioning than conventional methods. In this paper, we estimated the location of obstacles in the target area from the images produced by the multipath RTI and quantitatively evaluated the performance of the proposed method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 5G / Millimeter-wave / Localization / Radio tomographic imaging / Multipath |
Paper # | AP2022-52 |
Date of Issue | 2022-07-20 (AP) |
Conference Information | |
Committee | AP / SANE / SAT |
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Conference Date | 2022/7/27(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Asahikawa Taisetsu Crystal Hall |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Remote sensing, Sattelite Communication, Radio propagation, Antennas and Propagation |
Chair | Hiroshi Yamada(Niigata Univ.) / Toshifumi Moriyama(Nagasaki Univ.) / Tetsushi Ikegami(Meiji Univ.) |
Vice Chair | Mitoshi Fujimoto(Fukui Univ) / Makoto Tanaka(Tokai Univ.) / Takeshi Amishima(Meiji Univ..) / Masashi Kamei(NHK) / Takana Kaho(Shonan Inst. of Tech.) |
Secretary | Mitoshi Fujimoto(National Defense Academy) / Makoto Tanaka(Mitsubishi Electric) / Takeshi Amishima(Mitsubishi Electric) / Masashi Kamei(ENRI) / Takana Kaho(NTT) |
Assistant | Tomoki Murakami(NTT) / Shang Fang(Univ.. of Electro-Comm.) / Riichiro Nagareda(KDDI Research) / Yuuki Koizumi(NHK) |
Paper Information | |
Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Space, Aeronautical and Navigational Electronics / Technical Committee on Satellite Telecommunications |
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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 Passive Indoor Localization Exploiting Multipath Propagation |
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 | Togo Ikegami |
1st Author's Affiliation | Niigata University(Niigata Univ.) |
2nd Author's Name | Minseok Kim |
2nd Author's Affiliation | Niigata University(Niigata Univ.) |
Date | 2022-07-28 |
Paper # | AP2022-52 |
Volume (vol) | vol.122 |
Number (no) | AP-135 |
Page | pp.pp.101-106(AP), |
#Pages | 6 |
Date of Issue | 2022-07-20 (AP) |