DocumentCode
2899265
Title
Geometric Dilution of Precision in Navigation Computation
Author
Zhong, Er-jie ; Huang, Ting-Zhu
Author_Institution
Sch. of Appl. Math., Univ. of Electron. Sci. & Technol. of China, Chengdu
fYear
2006
fDate
13-16 Aug. 2006
Firstpage
4116
Lastpage
4119
Abstract
In this article, QR factorization of matrix is used in geometric dilution of precision in the location of GPS. The fast algorithm about GDOP has been obtained as the result of the method. Through analyzing the correlation of PDOP (position dilution of precision), HDOP (horizon dilution of precision) and VDOP (vertical dilution of precision), mathematical calculation has been figured out
Keywords
Global Positioning System; correlation methods; matrix decomposition; GPS; correlation analysis; geometric dilution of precision; horizon dilution of precision; matrix QR factorization; position dilution of precision; satellite navigation computation; vertical dilution of precision; Clocks; Cybernetics; Equations; Global Positioning System; Iterative methods; Machine learning; Mathematical model; Mathematics; Navigation; Satellites; GPS location calculation; Matrix factorization; geometric dilution of precision;
fLanguage
English
Publisher
ieee
Conference_Titel
Machine Learning and Cybernetics, 2006 International Conference on
Conference_Location
Dalian, China
Print_ISBN
1-4244-0061-9
Type
conf
DOI
10.1109/ICMLC.2006.258871
Filename
4028792
Link To Document