DocumentCode
3425270
Title
Research of Optimal Station Distribution Algorithm in Wireless Navigation System
Author
Yanling Hao ; Zhi-Xin Deng ; Wei Wang
Author_Institution
Coll. of Autom., Harbin Eng. Univ., Harbin
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
5
Abstract
To find the optimal station distribution algorithm and improve the positioning accuracy of working area, the relationship between the GDOP value and the station distribution on hyperbolic positioning mode and range-range positioning mode was analyzed. Simultaneously, under fixed station distribution, the positioning accuracy distribution on two different positioning modes was calculated and compared. Finally, the better positioning mode and the optimal station distribution is found, the calculation process of optimal station distribution algorithm on electronic map is presented.
Keywords
radionavigation; electronic map; hyperbolic positioning mode; optimal station distribution algorithm; precision geometrical dilution; range-range positioning mode; wireless navigation system; Algorithm design and analysis; Automation; Clocks; Costs; Educational institutions; Equations; Navigation; Random variables; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.41
Filename
4677950
Link To Document