| Presentation | 2016-03-03 A Spectrum Database-assisted Geostatistical Radio Propagation Estimation for Wireless Distributed Networks Koya Sato, Kei Inage, Takeo Fujii, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a novel radio propagation estimation using spectrum database which collects communication results from mobile terminals. The proposed method focuses on the spatial-correlation of radio propagation characteristics between different communication links. By using maximum likelihood and kriging interpolation, any-to-any radio propagation can be estimated. From numerical results, we show that the proposed method achieves higher estimation accuracy than pathloss-based estimation method. Moreover, it is shown that we can predict the probability density function of the estimation error. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Distributed Networks / Spectrum Database / Shadowing / Kriging Interpolation |
| Paper # | SR2015-98 |
| Date of Issue | 2016-02-24 (SR) |
| Conference Information | |
| Committee | RCS / CCS / SR / SRW |
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| Conference Date | 2016/3/2(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Makoto Taromaru(Fukuoka Univ.) / Hiroo Sekiya(Chiba Univ.) / Takeo Fujii(Univ. of Electro-Comm.) / Hiroshi Harada(Kyoto Univ.) |
| Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Yasuhiro Tsubo(Ritsumeikan Univ.) / Naoki Wakamiya(Osaka Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Masayuki Ariyoshi(NEC) / Masafumi Kato(Fujitsu) / Satoshi Denno(Okayama Univ.) |
| Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(Kagawa National College of Tech.) / Yasuhiro Tsubo(Kyoto Sangyo Univ.) / Naoki Wakamiya(Shinshu Univ.) / Kenta Umebayashi(NICT) / Masayuki Ariyoshi(NTT) / Masafumi Kato(NICT) / Satoshi Denno |
| Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Junnosuke Teramae(Osaka Univ.) / Kazuto Yano(ATR) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Wen Yun(Fujitsu) / Keiichi Mizutani(Kyoto Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Complex Communication Sciences / Technical Committee on Smart Radio / Technical Committee on Short Range Wireless Communications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Spectrum Database-assisted Geostatistical Radio Propagation Estimation for Wireless Distributed Networks |
| Sub Title (in English) | |
| Keyword(1) | Wireless Distributed Networks |
| Keyword(2) | Spectrum Database |
| Keyword(3) | Shadowing |
| Keyword(4) | Kriging Interpolation |
| 1st Author's Name | Koya Sato |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Kei Inage |
| 2nd Author's Affiliation | Tokyo Metropolitan College of Industrial Technology(TMCIT) |
| 3rd Author's Name | Takeo Fujii |
| 3rd Author's Affiliation | The University of Electro-Communications(UEC) |
| Date | 2016-03-03 |
| Paper # | SR2015-98 |
| Volume (vol) | vol.115 |
| Number (no) | SR-473 |
| Page | pp.pp.59-64(SR), |
| #Pages | 6 |
| Date of Issue | 2016-02-24 (SR) |