发明名称 |
METHOD FOR IMPROVED INDOOR POSITIONING AND CROWD SOURCING USING PDR |
摘要 |
The invention is directed to determining a position of a mobile device. An exemplary method comprises scanning a wireless signal associated with the mobile device; measuring a signal strength associated with the wireless signal; determining a timestamp associated with the measurement; and determining a position of the mobile device based on the signal strength measurement and the timestamp. The present invention is useful for both positioning a user of the mobile device and for locating an access point. |
申请公布号 |
WO2015118369(A1) |
申请公布日期 |
2015.08.13 |
申请号 |
WO2014IB00123 |
申请日期 |
2014.02.05 |
申请人 |
SONY CORPORATION |
发明人 |
PERSSON, MAGNUS;KARLSSON, MARTIN;KARLSSON, FREDRIK |
分类号 |
H04W64/00 |
主分类号 |
H04W64/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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