发明名称 POSITION ESTIMATION APPARATUS, POSITION ESTIMATION METHOD, AND PROGRAM
摘要 <P>PROBLEM TO BE SOLVED: To provide a position estimation apparatus, a position estimation method, and a program. <P>SOLUTION: The present invention relates to a position estimation apparatus including: a base station information storage section storing positional information of a base station; and a position estimation section for estimating a measuring position of a radio signal transmitted from a base station whose positional information stored in the base station information storage section is within a restriction range, on the basis of the positional information of the base station and measurement information of a signal strength of the radio signal. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012058102(A) 申请公布日期 2012.03.22
申请号 JP20100202198 申请日期 2010.09.09
申请人 SONY CORP 发明人 MITSUYA KOSHIRO;SHIONOZAKI ATSUSHI
分类号 G01S5/02;G01C21/28;H04W64/00 主分类号 G01S5/02
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