Invention Grant
US09173067B2 Method and apparatus for performing a passive indoor localization of a mobile endpoint device
有权
用于执行移动终端设备的被动室内定位的方法和装置
- Patent Title: Method and apparatus for performing a passive indoor localization of a mobile endpoint device
- Patent Title (中): 用于执行移动终端设备的被动室内定位的方法和装置
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Application No.: US14094355Application Date: 2013-12-02
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Publication No.: US09173067B2Publication Date: 2015-10-27
- Inventor: Vaneet Aggarwal , Rittwik Jana , Sarat Puthenpura , Nemmara K. Shankaranarayanan
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Main IPC: H04W24/00
- IPC: H04W24/00 ; H04W4/04 ; G01S19/06 ; H04W64/00
Abstract:
A method, computer readable storage device and an apparatus for locating a mobile endpoint device in an indoor environment are disclosed. For example, the method generates a location map having a predicted signal strength for each respective location on the location map, receives a signal strength associated with the mobile endpoint device within the indoor environment, compares the signal strength to the location map having the predicted signal strength for each respective location on the location map and locates the mobile endpoint device as being at a particular location within the indoor environment.
Public/Granted literature
- US20150156611A1 METHOD AND APPARATUS FOR PERFORMING A PASSIVE INDOOR LOCALIZATION OF A MOBILE ENDPOINT DEVICE Public/Granted day:2015-06-04
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