Browse > Article
http://dx.doi.org/10.7840/kics.2013.38B.1.80

The 3-Dimensional Localization System Based on Beacon Expansion and Coordinate-Space Disassembly  

Lee, Ho Chul (동명대학교 컴퓨터미디어공학과 모바일기술연구실)
Lee, Dong Myung (동명대학교 컴퓨터공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.38B, no.1, 2013 , pp. 80-86 More about this Journal
Abstract
The 3-Dimensional(3D) localization system based on beacon expansion and coordinate-space disassembly for the design of the 3D localization system in indoor environment is proposed and the performance of the proposed system is analyzed in this paper. The localization ratio of the 3D localization system adapts the proposed algorithm is analyzed by the calculation of errors occurred in the coordinates that the mobile node locates. It is indicated that the average error distance of the 3D localization system adapts the proposed algorithm is less than that of the 3D localization system not adapts the proposed algorithm as 0.47m. The localization average distance error in 12 coordinates is indicated that the 1.5m case is less than 2.5m case as 0.38m by some experimentations under the condition that the distances between the ceiling and the mobile node are 1.5m and 2.5m measured from the ceiling respectively. It is seen that the 3D localization system based on beacon expansion and coordinate-space disassembly can improved the degradation of the quality of service that is caused by some conditions and performance differences in sensors.
Keywords
Decomposition; 3D trilateration; NLOS; SDS-TWR; Localization;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Nissanka Bodhi Priyantha, "The Cricket Indoor Location System," Massachusetts Institute of Technology, pp. 53-60, June 2005.
2 J. M. Martin Abreu, R. Ceres, L. Calderon, M. A. Jimenez, P. Gonzalez-de- Santos, "Measuring the 3D-position of a Walking Vehicle using Ultrasonic and Electromagnetic Waves," Sensors and Actuators, vol. 75, Issue 2, pp. 131-138, May 1999.   DOI   ScienceOn
3 Rick Roberts, "TDOA Localization Techniques," Harris Corporation, October 2004 from http://www.ieee802.org.
4 HBE-Ubi-nanoLOC Ubiquitous Sensor Network, Hanback Electronics, 2009.
5 Ho Cheol Lee, Dong Myung Lee,, "A Study on Localization System using 3D Triangulation Algorithm based on Dynamic Allocation of Beacon Node," The Journal of The Korean Institute of Communication Sciences, vol. 36, no. 4, pp. 378-385, Apr. 2011.   과학기술학회마을   DOI   ScienceOn
6 Dong Myung Lee, Ho Cheol Lee, "The 3 Dimensional Triangulation Scheme based on the Space Segmentation in WPAN," The Journal of Engineering Education Research, vol. 15, no. 5, pp. 93-97, Sep. 2012.   DOI
7 Ho Cheol Lee, Seong Ki Kwon, Soon Yi Lee, Suk Won Kang, Dong Myung Lee, "A Study on Error Compensation Algorithm of Distance Measurement using Frequency Distribution in WPAN," in Proc. KICS Int. Conf. Commun. 2010 (KICS ICC 2010), pp. 631, Jeju Island, Korea, June 2010.