GIS Based Advanced Positioning Technique for Mobile GPS 


Vol. 40,  No. 11, pp. 2261-2270, Nov.  2015


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  Abstract

GIS(Geographic Information System) based Positioning technique uses geographic information to predict which satellites are visible or invisible. GPS positioning has poor positioning accuracy in dense urban area where tall buildings block the satellite signals. In this paper, we proposed GIS based Advanced Positioning technique of Mobile GPS to resolve this problem. Particularly, this technique improves positioning accuracy in dense urban area. It is consist of ephemeris and GIS server. We will inversely estimate pseudorange by using NMEA-0183 output data of mobile GPS. After that, we can find more accurate position by using ephemeris and GIS information.

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  Cite this article

[IEEE Style]

G. Jeong and S. Kong, "GIS Based Advanced Positioning Technique for Mobile GPS," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 11, pp. 2261-2270, 2015. DOI: .

[ACM Style]

Gil-Seop Jeong and Seung-Hyun Kong. 2015. GIS Based Advanced Positioning Technique for Mobile GPS. The Journal of Korean Institute of Communications and Information Sciences, 40, 11, (2015), 2261-2270. DOI: .

[KICS Style]

Gil-Seop Jeong and Seung-Hyun Kong, "GIS Based Advanced Positioning Technique for Mobile GPS," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 11, pp. 2261-2270, 11. 2015.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880