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Mobile Information Systems
Volume 2016, Article ID 2369103, 15 pages
Research Article

Method for Improving Indoor Positioning Accuracy Using Extended Kalman Filter

1Cyber-Physical System Security Research Section, Electronics and Telecommunications Research Institute, 218 Gajeong-ro, Yuseoung-gu, Daejeon 34129, Republic of Korea
2Department of Computer Engineering, College of Engineering, Hannam University, 70 Hannam-ro, Daedeok-gu, Daejeon 34430, Republic of Korea

Received 4 March 2016; Revised 24 May 2016; Accepted 14 June 2016

Academic Editor: Sergio F. Ochoa

Copyright © 2016 Seoung-Hyeon Lee et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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