| Presentation | 2006-07-28 The advanced characteristics of the next generation of satellite navigation systems and the evaluation of its performance Koichi WASHIZU, Masahiro GENDA, Shinji ODA, Hiroaki TOYOIZUMI, Harumi MIZUNO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The satellite navigation system, especially Global Positioning system (GPS) has been used worldwide. Recently, GPS users request more high performance and utility to the GPS. So, the U.S. government is developing the improved civil GPS signals as called "GPS modernization." And the European Communities are also developing the new satellite navigation system called "Galileo." The U.S. government approachs more high performance and utility with the characteristics as follows, ・High bit rate→High precision ・New civil signals into L2,L5 frequencies→High precision, High reliability and Short initial time of RTK-GPS ・Improved navigation messages→High accuracy ・Messageless signals→High sensitivity ・Long code→Better correlation The improvements of precision, reliability and opportunity of positioning are also expected by the cooperation between GPS and Galileo. I explain how to achieve these high performances with these characteristics in this tutorial. And I show the improved precision by our prototype receiver which uses L1 and L2 civil signals of "GPS modernization." |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | GPS / Modernization / Galileo / High performance |
| Paper # | SANE2006-91 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2006/7/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The advanced characteristics of the next generation of satellite navigation systems and the evaluation of its performance |
| Sub Title (in English) | |
| Keyword(1) | GPS |
| Keyword(2) | Modernization |
| Keyword(3) | Galileo |
| Keyword(4) | High performance |
| 1st Author's Name | Koichi WASHIZU |
| 1st Author's Affiliation | R&D Center, Japan Radio Corporation() |
| 2nd Author's Name | Masahiro GENDA |
| 2nd Author's Affiliation | R&D Center, Japan Radio Corporation |
| 3rd Author's Name | Shinji ODA |
| 3rd Author's Affiliation | R&D Center, Japan Radio Corporation |
| 4th Author's Name | Hiroaki TOYOIZUMI |
| 4th Author's Affiliation | R&D Center, Japan Radio Corporation |
| 5th Author's Name | Harumi MIZUNO |
| 5th Author's Affiliation | R&D Center, Japan Radio Corporation |
| Date | 2006-07-28 |
| Paper # | SANE2006-91 |
| Volume (vol) | vol.106 |
| Number (no) | 192 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |