DocumentCode
382752
Title
On re-positioning of the PN coded magnetic markers system on road platform "Dot ITS"
Author
KIM, Je-yeon ; Hasegawa, Taka
Author_Institution
Dept. of Electr. & Electron. Syst. Eng., Saitama Univ., Japan
fYear
2002
fDate
2002
Firstpage
259
Lastpage
262
Abstract
This paper describes the re-positioning performance of the PN coded magnetic markers (PNCMM) positioning system on Road platform "Dot ITS". After deciding of the length and arrangement of the PN code (M sequence) for "Dot ITS", three types of positioning schemes were examined, that is, the scheme using only PNCMM, the scheme using distance information considering measuring errors, and the scheme using distance considering measuring errors. It is shown that the distance information assistance is very effective on re-acquisition after lane change.
Keywords
automated highways; automobiles; intelligent control; position control; tracking; Dot ITS; M-sequences; PN coded magnetic markers; distance information; intelligent transport systems; positioning system; road platform; Automotive engineering; Global Positioning System; Real time systems; Road accidents; Shadow mapping; Silicon compounds; Systems engineering and theory; US Department of Transportation; Urban areas; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Transportation Systems, 2002. Proceedings. The IEEE 5th International Conference on
Print_ISBN
0-7803-7389-8
Type
conf
DOI
10.1109/ITSC.2002.1041225
Filename
1041225
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