发明名称 |
SYSTEMS, METHODS, AND APPARATUS FOR PROVIDING INDOOR NAVIGATION |
摘要 |
An indoor navigational system determines a location of a moveable object in an indoor area and displays this location to a user. The system includes one or more dead-reckoning sensors, one or more absolute position sensors, and a processor. The processor determines the location of the moveable object based on signals received from the sensors. The system also includes a display device to display the location of the moveable object in a graphical representation of the indoor area based on messages from the processor indicating the location of the moveable object. |
申请公布号 |
CA2859546(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
CA20122859546 |
申请日期 |
2012.12.17 |
申请人 |
APPLABZ LLC |
发明人 |
GOLDMAN, DAVID ALLAN;PATEL, NIRAV BALKRISHNA |
分类号 |
G01C21/00;G01C21/12;H04W4/04 |
主分类号 |
G01C21/00 |
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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