Presentation | 2015-05-28 Experimental Evaluation on Wireless Tomography in a Three-Dimensional Space Kengo Yokota, Shinsuke Hara, Takahiro Matsuda, Masaki Mukamoto, Yuki Uemura, Kenichi Takizawa, Fumie Ono, Ryu Miura, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | When disaster happens in urban areas, it is essential to estimate the locations of survivors and rescues works in buildings, however, conventional localization systems do not work well in such indoor environments. It is possible to localize a target in a building by using the received signal strengths (RSS) which are measured at receivers located outdoors for the wireless signal transmitted from the target located at the inside of the building, however, in this case, to achieve a high localization accuracy, attenuation map is required for the building which is calculated according to its internal architectural structure. In this paper, dividing a three-dimensional space to several slices in height direction, we apply two-dimensional wireless tomography for each of the slices to obtain its attenuation map. We discuss the achievable resolution of attenuation maps obtained by an experiment in an anechoic chamber. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Localization / RSS / Wireless Tomography / Attenuation Map |
Paper # | RCC2015-7,MICT2015-7 |
Date of Issue | 2015-05-21 (RCC, MICT) |
Conference Information | |
Committee | RCC / MICT |
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Conference Date | 2015/5/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kikai-Shinko-Kaikan Bldg |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Reliable Communication and Control, Healthcare and Medical Information Communication Technologies, etc. |
Chair | Masaaki Katayama(Nagoya Univ.) / Ryuji Kohno(Yokohama National Univ.) |
Vice Chair | Shinsuke Hara(Osaka City Univ.) / Ryu Miura(NICT) / Jianqing Wang(Nagoya Inst. of Tech.) / Masaru Sugimachi(National Cerebral and Cardiovascular Center) |
Secretary | Shinsuke Hara(Hokkaido Univ.) / Ryu Miura(Kyoto Univ.) / Jianqing Wang(Tokyo Inst. of Tech.) / Masaru Sugimachi(NICT) |
Assistant | Koji Ishii(Kagawa Univ.) / Kentaro Kobayashi(Nagoya Univ.) / Daisuke Anzai(Nagoya Inst. of Tech.) / Kohei Ohno(Meiji Univ.) / Keisuke Shima(Yokohama National Univ.) |
Paper Information | |
Registration To | Technical Committee on Reliable Communication and Control / Technical Committee on Healthcare and Medical Information Communication Technology |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Experimental Evaluation on Wireless Tomography in a Three-Dimensional Space |
Sub Title (in English) | |
Keyword(1) | Localization |
Keyword(2) | RSS |
Keyword(3) | Wireless Tomography |
Keyword(4) | Attenuation Map |
1st Author's Name | Kengo Yokota |
1st Author's Affiliation | Osaka City University(Osaka City Univ.) |
2nd Author's Name | Shinsuke Hara |
2nd Author's Affiliation | Osaka City University(Osaka City Univ.) |
3rd Author's Name | Takahiro Matsuda |
3rd Author's Affiliation | Osaka University(Osaka Univ.) |
4th Author's Name | Masaki Mukamoto |
4th Author's Affiliation | Osaka University(Osaka Univ.) |
5th Author's Name | Yuki Uemura |
5th Author's Affiliation | Osaka University(Osaka Univ.) |
6th Author's Name | Kenichi Takizawa |
6th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
7th Author's Name | Fumie Ono |
7th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
8th Author's Name | Ryu Miura |
8th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
Date | 2015-05-28 |
Paper # | RCC2015-7,MICT2015-7 |
Volume (vol) | vol.115 |
Number (no) | RCC-58,MICT-59 |
Page | pp.pp.27-30(RCC), pp.27-30(MICT), |
#Pages | 4 |
Date of Issue | 2015-05-21 (RCC, MICT) |