发明名称 METHOD AND DEVICE FOR MEASURING POSITION OF TERMINAL USING MAGNETIC FIELD AND COMPUTER READABLE RECORDING MEDIUM
摘要 <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring a position of a terminal using a magnetic field for measuring the position and a moving direction of a terminal without installation of additional infrastructure and a computer readable recording medium. <P>SOLUTION: A method for measuring a position of a terminal using a magnetic field of the present invention has the steps of: receiving a magnetic field map of an area in which the terminal is located; receiving values detected from each of a first sensor and a second sensor which are included in the terminal and detect first information and second information, respectively; and measuring the position of the terminal on the basis of the magnetic field map, the first information detected by the first sensor, and the second information detected by the second sensor. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013054033(A) 申请公布日期 2013.03.21
申请号 JP20120192583 申请日期 2012.08.31
申请人 SAMSUNG ELECTRONICS CO LTD 发明人 KIM EUNG-SUN;PARK DO-HYONG;KIM YONG
分类号 G01C21/28;G01B7/00;G01C17/32;G01C21/00;G01R33/02 主分类号 G01C21/28
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