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http://dx.doi.org/10.12985/ksaa.2012.20.4.031

Network Configuration Design of GNSS Receiving Station for Optimizing Performance of Precise Positioning  

Son, Minhyuk (한국항공우주연구원 위성항법팀)
Kim, Geo-Heon (한국항공우주연구원 위성항법팀)
Lee, Eunsung (한국항공우주연구원 위성항법팀)
Heo, Moon-Beam (한국항공우주연구원 위성항법팀)
Publication Information
Journal of the Korean Society for Aviation and Aeronautics / v.20, no.4, 2012 , pp. 31-38 More about this Journal
Abstract
In this paper, requirements of GNSS receiver station installation are derived for optimizing the performance of network based GNSS precise positioning by concern of international organization(IGS, NGS) recommendation. Also a analysis method of network based GNSS precise positioning is suggested in order to evaluate the availability depending on various network configurations. To evaluate network candidates, a performance evaluation method is proposed for positioning of users according to a geometric configuration and the baseline distance. After the proposed method is used to Ochang region that is a the test area 6 network candidates are derived and the performance of positioning was analyzed. Finally, Ansung, Gongju, Eumsung, Boeun network configuration was selected as the best positioning performance. An optimal Receiving station network was selected using the proposed method.
Keywords
GNSS; Precise Positioning; Receiving Station; Network;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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