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| Presentation | 2015-05-28 14:30 Experimental Evaluation on Wireless Tomography in a Three-Dimensional Space Kengo Yokota, Shinsuke Hara (Osaka City Univ.), Takahiro Matsuda, Masaki Mukamoto, Yuki Uemura (Osaka Univ.), Kenichi Takizawa, Fumie Ono, Ryu Miura (NICT)  RCC2015-7 MICT2015-7 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (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) |
| (in English) | Localization / RSS / Wireless Tomography / Attenuation Map / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 58, RCC2015-7, pp. 27-30, May 2015. | |
| Paper # | RCC2015-7 | |
| Date of Issue | 2015-05-21 (RCC, MICT) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | RCC2015-7 MICT2015-7 |
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| Conference Information | |
| Committee | RCC MICT |
| Conference Date | 2015-05-28 - 2015-05-29 |
| 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. |
| Paper Information | |
| Registration To | RCC |
| Conference Code | 2015-05-RCC-MICT |
| Language | Japanese |
| 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 |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 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) |
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| Speaker | Author-1 |
| Date Time | 2015-05-28 14:30:00 |
| Presentation Time | 25 minutes |
| Registration for | RCC |
| Paper # | RCC2015-7, MICT2015-7 |
| Volume (vol) | vol.115 |
| Number (no) | no.58(RCC), no.59(MICT) |
| Page | pp.27-30 |
| #Pages | 4 |
| Date of Issue | 2015-05-21 (RCC, MICT) |
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