Presentation 2004/7/22
The Possibility of the Precise Positioning and Multipath Error Mitigation
Nobuaki KUBO, Akio YASUDA, Takashi SUZUKI,
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Abstract(in English) Multipath error mitigation is still big problem in the field of precise positioning. This paper presents about the multipath error mitigation which is required for the precise positioning under 1 meters. The technique we aim at is not the improvement of correlator technique, but SNR based multipath estimation technique. In addition, by combineing this tequnique with the conventional correlator technique, the performance against not only long-delay multipath but also short-delay multipath can be improved. The performance is demonstrated by simulation.
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Keyword(in English) GPS / Multipath / Precise Positioning
Paper # ITS2004-8
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Committee ITS
Conference Date 2004/7/22(1days)
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Registration To Intelligent Transport Systems Technology (ITS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) The Possibility of the Precise Positioning and Multipath Error Mitigation
Sub Title (in English)
Keyword(1) GPS
Keyword(2) Multipath
Keyword(3) Precise Positioning
1st Author's Name Nobuaki KUBO
1st Author's Affiliation Tokyo University of Marine Science and Technology()
2nd Author's Name Akio YASUDA
2nd Author's Affiliation Tokyo University of Marine Science and Technology
3rd Author's Name Takashi SUZUKI
3rd Author's Affiliation Tokyo University of Marine Science and Technology
Date 2004/7/22
Paper # ITS2004-8
Volume (vol) vol.104
Number (no) 230
Page pp.pp.-
#Pages 6
Date of Issue