Invention Grant
- Patent Title: Nodes and methods for positioning
- Patent Title (中): 节点和定位方法
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Application No.: US13266937Application Date: 2011-04-27
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Publication No.: US08855677B2Publication Date: 2014-10-07
- Inventor: Torbjörn Wigren , Iana Siomina
- Applicant: Torbjörn Wigren , Iana Siomina
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Nixon & Vanderhye P.C.
- International Application: PCT/SE2011/050509 WO 20110427
- International Announcement: WO2012/096603 WO 20120719
- Main IPC: H04W24/00
- IPC: H04W24/00 ; G01S5/00 ; G01S5/02 ; H04W4/02 ; H04W64/00
Abstract:
The present invention relates to a method in an LCS server of a wireless communication system, for positioning of an LCS target. The method comprises obtaining (510) information relating to a first predefined geographical area, wherein it has been determined that a probability that the LCS target is located within the first predefined geographical area is below a threshold. The method also comprises receiving (520) a request for a positioning of the LCS target, and using (530) the obtained information relating to the first predefined geographical area for the positioning of the LCS target.
Public/Granted literature
- US20120178473A1 NODES AND METHODS FOR POSITIONING Public/Granted day:2012-07-12
Information query
