| Presentation | 2016-07-22 Experimental Evaluation on Indoor Localization by Means of Compressed Sensing-Based Wireless Tomography Kengo Yokota, Shinsuke Hara, Takahiro Matsuda, Kenichi Takizawa, Fumie Ono, Ryu Miura, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | When a disaster happens, to search for survivors, rescue workers need to get into the burning and collapsing building. To prevent the secondary disaster, it is essential to localize them, however, even if anchor nodes can receive the wirelesssignals from a target node located somewhere in the building, received signal strength (RSS)-based localization has a greatdifficulty. It is because the RSS attenuates due to not only distance but also obstacles such as walls and doors, which dependson the internal architectural structure. In this paper, we propose an RSS-based localization method using unmanned aerialvehicles(UAVs). By transceiving wireless signals among UAVs flying outdoors around a building, they first estimate the attenuationdistribution which is called “the attenuation map” by means of compressed sensing-based wireless tomography. Then, the UAVs localize a target node using the RSS transmitted from it according to the estimated attenuation map. We evaluate theperformance of the joint attenuation map estimation/localization method by an experiment conducted in an anechoic chamber. Key words localization, received signal strength, wireless tomography, attenuation map, compressed sensing. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | localization / received signal strength / wireless tomography / attenuation map / compressed sensing |
| Paper # | RCC2016-32 |
| Date of Issue | 2016-07-13 (RCC) |
| Conference Information | |
| Committee | RCS / RCC / ASN / NS / SR |
|---|---|
| Conference Date | 2016/7/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Distributed Network, M2M: Machine-to-Machine, D2D (Device-to-Device)，etc. |
| Chair | Hidekazu Murata(Kyoto Univ.) / Shinsuke Hara(Osaka City Univ.) / Hiroshi Tohjo(NTT) / Hideki Tode(Osaka Pref. Univ.) / Takeo Fujii(Univ. of Electro-Comm.) |
| Vice Chair | Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Kazunori Hayashi(Kyoto Univ.) / Ryu Miura(NICT) / Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Satoru Yamano(NEC) / Yoshikatsu Okazaki(NTT) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
| Secretary | Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda(Kagawa Univ.) / Kazunori Hayashi(Hokkaido Univ.) / Ryu Miura(Kanagawa Inst. of Tech.) / Hiroo Sekiya(NTT) / Hiraku Okada(Kyushu Inst. of Tech.) / Satoru Yamano(NTT) / Yoshikatsu Okazaki(Shinshu Univ.) / Kenta Umebayashi(NICT) / Masayuki Ariyoshi / Suguru Kameda |
| Assistant | Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Toshinori Kagawa(NICT) / Kentaro Kobayashi(Nagoya Univ.) / Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.) / Shohei Kamamura(NTT) / Kazuto Yano(ATR) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Reliable Communication and Control / Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Network Systems / Technical Committee on Smart Radio |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Evaluation on Indoor Localization by Means of Compressed Sensing-Based Wireless Tomography |
| Sub Title (in English) | |
| Keyword(1) | localization |
| Keyword(2) | received signal strength |
| Keyword(3) | wireless tomography |
| Keyword(4) | attenuation map |
| Keyword(5) | compressed sensing |
| 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 | Kenichi Takizawa |
| 4th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 5th Author's Name | Fumie Ono |
| 5th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 6th Author's Name | Ryu Miura |
| 6th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| Date | 2016-07-22 |
| Paper # | RCC2016-32 |
| Volume (vol) | vol.116 |
| Number (no) | RCC-145 |
| Page | pp.pp.97-102(RCC), |
| #Pages | 6 |
| Date of Issue | 2016-07-13 (RCC) |