Systems and methods for determining a user equipment location based on measurements from multiple base stations

US9107041B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9107041-B2
Application numberUS-201313961562-A
CountryUS
Kind codeB2
Filing dateAug 7, 2013
Priority dateAug 7, 2013
Publication dateAug 11, 2015
Grant dateAug 11, 2015

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Abstract

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Methods and systems for determining a location of a UE includes receiving UE position information from a UE being serviced by a plurality of base stations. The UE position information may include a signal reception time and a signal transmission time or a timing advance for at least two of the plurality of base stations. The signal transmission time being a measured time for a signal being transmitted by the UE to be received by a base station, the signal reception time being a measured time for a signal being transmitted by the base station to be received by the UE, and the timing advance being a difference between the signal transmission time and the signal reception time for the base station. The method may include determining a location of the UE based on the received UE position information.

First claim

Opening claim text (preview).

I claim: 1. A method for determining a location of a user equipment (UE), the method comprising: receiving, by a network element, UE position information from a UE being serviced by a plurality of base stations, the UE position information including a signal reception time and a signal transmission time or a timing advance for at least two of the plurality of base stations, the signal transmission time being a measured time for a signal being transmitted by the UE to be received…

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What does patent US9107041B2 cover?
Methods and systems for determining a location of a UE includes receiving UE position information from a UE being serviced by a plurality of base stations. The UE position information may include a signal reception time and a signal transmission time or a timing advance for at least two of the plurality of base stations. The signal transmission time being a measured time for a signal being tran…
Who is the assignee on this patent?
Alcatel Lucent Usa Inc, Alcatel Lucent
What technology area does this patent fall under?
Primary CPC classification H04W4/023. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).