Invention Grant
US09110159B2 Determining indoor location or position of a mobile computer using building information 有权
使用建筑信息确定移动计算机的室内位置或位置

Determining indoor location or position of a mobile computer using building information
Abstract:
A mobile computer may use building information to determine its indoor location or position. The mobile computer determines the dimensions of a room in a building using range determination or a range finder in the mobile computer. The determined dimensions of the room may be compared to the building information to locate, position, or track the mobile computer in the building.
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