Paper Abstract and Keywords |
Presentation |
2013-05-24 16:55
Location Estimation Method of Radio Source by Using Widely Deployed Multi-sensor System in Urban Areas Kentaro Sano, Gia Khanh Tran (Tokyo Inst. of Tech.), Kei Sakaguchi (Osaka Univ.), Kiyomichi Araki (Tokyo Inst. of Tech.), Daisuke Hayashi, Toshihiro Yamaguchi, Shintaro Arata (Koden), Jun-ichi Takada (Tokyo Inst. of Tech.) SR2013-20 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a multi-sensor location estimation system of radio emitter in non-line-of-sight(NLOS) environment e.g. urban areas. This had been a difficult task in terms of achieving accuracy for conventional methods which employ geometrical information of RSSI,TDOA or DOA. On the other hand, our proposed system which consists of multi-sensors, articial radio emitters for database learning and a fusion center, can achieve better accuracy owing to database learning algorithm at the fusion center. Its effectiveness is conrmed by numerical analysis. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
illegal radio source / location estimation / NLOS / multi-sensor / channel learning / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 57, SR2013-20, pp. 111-111, May 2013. |
Paper # |
SR2013-20 |
Date of Issue |
2013-05-16 (SR) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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SR2013-20 |
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