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http://dx.doi.org/10.6109/jkiice.2011.15.9.2045

A Study on the DOP Improvement using Hybrid Satellite Navigation System  

Choi, Chang-Mook (해군사관학교)
Ko, Kwang-Soob (해군사관학교)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.15, no.9, 2011 , pp. 2045-2049 More about this Journal
Abstract
In this paper, the DOP improvement was studied for the solution to an intentional jamming and the increase of position accuracy by selecting preferred satellites with hybrid satellite navigation system(both GPS and GLONASS). As a result of data analysis, the increases in 0.3 ~ 0.8 GDOP, 0.2 ~ 0.6 PDOP, and 0.1 ~0.3 TDOP were acquired by using hybrid satellite navigation system instead of GPS-only.
Keywords
DOP; GLONASS; GPS; Hybrid Navigation System; Jamming;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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