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http://dx.doi.org/10.7840/kics.2013.38C.12.1126

3D Indoor Positioning System Based on Smartphone  

Oh, Jong-Taek (한성대학교 정보통신공학과 무선지능망연구실)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.38C, no.12, 2013 , pp. 1126-1133 More about this Journal
Abstract
For providing personalized intelligent services to users, 3 dimensional indoor positioning technology to recognize the position of person and equipment becomes important. In this paper, the acoustic signal generated from the proliferated smart phone is received from the 5 microphones equipped in the front panel of 3D positioning system, and the two proposed methods estimate the 3D coordinate of the smart phone, and finally it is verified using the implemented experimental system.
Keywords
indoor positioning system; 3D; TDOA; smartphone;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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