Invention Grant
US08634846B2 Method and system for determining a location of a mobile device based on a plurality of location samples
有权
用于基于多个位置采样来确定移动设备的位置的方法和系统
- Patent Title: Method and system for determining a location of a mobile device based on a plurality of location samples
- Patent Title (中): 用于基于多个位置采样来确定移动设备的位置的方法和系统
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Application No.: US12728957Application Date: 2010-03-22
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Publication No.: US08634846B2Publication Date: 2014-01-21
- Inventor: David Garrett , Charles Abraham , Mark Buer , Jeyhan Karaoguz , David Lundgren , Dave Murray
- Applicant: David Garrett , Charles Abraham , Mark Buer , Jeyhan Karaoguz , David Lundgren , Dave Murray
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Main IPC: H04W24/00
- IPC: H04W24/00

Abstract:
A mobile device may be operable to receive three or more location samples for the mobile device from each of three or more resources. Two or more valid location samples may be selected based on an accuracy indicator associated with each of the received location samples. A location of the mobile device may be determined utilizing the selected two or more valid location samples. A region around each of the received location samples may be determined based on the accuracy indicator and a condition of a geographic environment that is associated with each of the received location samples. Two or more valid location samples among the received location samples may be selected in instances when at least a portion of the region of each of the selected valid location samples overlaps with at least a portion of the regions of each of other selected valid location samples.
Public/Granted literature
- US20110212732A1 METHOD AND SYSTEM FOR DETERMINING A LOCATION OF A MOBILE DEVICE BASED ON A PLURALITY OF LOCATION SAMPLES Public/Granted day:2011-09-01
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