| Presentation | 2015-10-27 [Technology Exhibit] Evaluation of Satellite Availability of Multiple QZS for Positioning Applications Using Ray Tracing Method Rei Furukawa, Gilbert Siy Ching, Yukiko Kishiki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the growth of wireless technology and demand for ubiquitous connection, the need for accurate positioning is also increasing. In urban areas, positioning accuracy from satellite systems is degraded because of multipaths from buildings. To reduce these multipath effects, advanced satellite systems like Quazi-Zenith Satellite (QZS) system in addition to Global Positiong System (GPS) are being used. In this study, ray tracing method is used to evaluate the satellite availability and effective use of GPS and multiple QZS. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | safety / sensor technology / navigation system |
| Paper # | SR2015-65,SRW2015-46 |
| Date of Issue | 2015-10-19 (SR, SRW) |
| Conference Information | |
| Committee | SR / SRW |
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| Conference Date | 2015/10/26(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | KKE |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Technical Exhibition, Product Exhibition, etc. |
| Chair | Takeo Fujii(Univ. of Electro-Comm.) / Hiroshi Harada(Kyoto Univ.) |
| Vice Chair | Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Masayuki Ariyoshi(NEC) / Masafumi Kato(Fujitsu) / Satoshi Denno(Okayama Univ.) |
| Secretary | Kenta Umebayashi(Shinshu Univ.) / Masayuki Ariyoshi(NICT) / Masafumi Kato(NTT) / Satoshi Denno(NICT) |
| Assistant | 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 Smart Radio / Technical Committee on Short Range Wireless Communications |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Technology Exhibit] Evaluation of Satellite Availability of Multiple QZS for Positioning Applications Using Ray Tracing Method |
| Sub Title (in English) | |
| Keyword(1) | safety |
| Keyword(2) | sensor technology |
| Keyword(3) | navigation system |
| 1st Author's Name | Rei Furukawa |
| 1st Author's Affiliation | KOZO KEIKAKU ENGINEERING Inc.(KKE) |
| 2nd Author's Name | Gilbert Siy Ching |
| 2nd Author's Affiliation | KOZO KEIKAKU ENGINEERING Inc.(KKE) |
| 3rd Author's Name | Yukiko Kishiki |
| 3rd Author's Affiliation | KOZO KEIKAKU ENGINEERING Inc.(KKE) |
| Date | 2015-10-27 |
| Paper # | SR2015-65,SRW2015-46 |
| Volume (vol) | vol.115 |
| Number (no) | SR-273,SRW-274 |
| Page | pp.pp.65-66(SR), pp.65-66(SRW), |
| #Pages | 2 |
| Date of Issue | 2015-10-19 (SR, SRW) |