• Journal of Internet Computing and Services
    ISSN 2287 - 1136 (Online) / ISSN 1598 - 0170 (Print)
    https://jics.or.kr/
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A Design of Indoor Location Tracking System for Ubiquitous Computing Environment


Woo Sung-Hyun, Jeon Hyeon-Sig, Kim Ki-Hwan, Park Hyun-Ju, Journal of Internet Computing and Services, Vol. 7, No. 3, pp. 71-82, Jun. 2006
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Keywords: Location, Tracking, Kalman filter, Triangulation, Fingerprint

Abstract

This paper propose a realtime tracking algorithm of mobile object in indoor environment. this proposed system selects location data closer to mobile objects in real time that are results of Triangulation method and DCM(Database Correlation Method)method. Also, this system applies adjusted location data selected by using Kalman filter, and in result it improved location accuracy of transfer object. Be studied in existing the Kalman filter have unstable location data until its settlement because of it extracts current values by using the past the information. However, proposed location tracking system don't apply existent Kalman filter to this system and it permits precisional tracking location by uses more effective methods.


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Cite this article
[APA Style]
Sung-Hyun, W., Hyeon-Sig, J., Ki-Hwan, K., & Hyun-Ju, P. (2006). A Design of Indoor Location Tracking System for Ubiquitous Computing Environment. Journal of Internet Computing and Services, 7(3), 71-82.

[IEEE Style]
W. Sung-Hyun, J. Hyeon-Sig, K. Ki-Hwan, P. Hyun-Ju, "A Design of Indoor Location Tracking System for Ubiquitous Computing Environment," Journal of Internet Computing and Services, vol. 7, no. 3, pp. 71-82, 2006.

[ACM Style]
Woo Sung-Hyun, Jeon Hyeon-Sig, Kim Ki-Hwan, and Park Hyun-Ju. 2006. A Design of Indoor Location Tracking System for Ubiquitous Computing Environment. Journal of Internet Computing and Services, 7, 3, (2006), 71-82.