Abstract
Recently, GPS has been spreading rapidly for its confidence and usefulness, and now it is used in various situations. But in bad situation, such as in valley between tall buildings, we often cannot see over 3 satellites. We research and evaluate several 2-dimensional positioning to improve the accuracy. In Time Fixed method simulation, we improved the accuracy of positioning.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the SICE Annual Conference |
| Pages | 2611-2614 |
| Number of pages | 4 |
| Publication status | Published - 2005 |
| Event | SICE Annual Conference 2005 - Okayama, Japan Duration: 2005 Aug 8 → 2005 Aug 10 |
Other
| Other | SICE Annual Conference 2005 |
|---|---|
| Country | Japan |
| City | Okayama |
| Period | 05/8/8 → 05/8/10 |
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Keywords
- 2-dimensional positioning
- Clock bias
- GPS
- Height error
- Standard positioning service
ASJC Scopus subject areas
- Engineering(all)
Cite this
Accuracy improvement of GPS positioning in urban area. / Yamaguchi, Seiji; Tanaka, Toshiyuki.
Proceedings of the SICE Annual Conference. 2005. p. 2611-2614.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Accuracy improvement of GPS positioning in urban area
AU - Yamaguchi, Seiji
AU - Tanaka, Toshiyuki
PY - 2005
Y1 - 2005
N2 - Recently, GPS has been spreading rapidly for its confidence and usefulness, and now it is used in various situations. But in bad situation, such as in valley between tall buildings, we often cannot see over 3 satellites. We research and evaluate several 2-dimensional positioning to improve the accuracy. In Time Fixed method simulation, we improved the accuracy of positioning.
AB - Recently, GPS has been spreading rapidly for its confidence and usefulness, and now it is used in various situations. But in bad situation, such as in valley between tall buildings, we often cannot see over 3 satellites. We research and evaluate several 2-dimensional positioning to improve the accuracy. In Time Fixed method simulation, we improved the accuracy of positioning.
KW - 2-dimensional positioning
KW - Clock bias
KW - GPS
KW - Height error
KW - Standard positioning service
UR - http://www.scopus.com/inward/record.url?scp=33645306593&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33645306593&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:33645306593
SP - 2611
EP - 2614
BT - Proceedings of the SICE Annual Conference
ER -