Invention Grant
- Patent Title: Positioning in beamformed communications
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Application No.: US15457985Application Date: 2017-03-13
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Publication No.: US10021667B2Publication Date: 2018-07-10
- Inventor: Sony Akkarakaran , Tao Luo , Sumeeth Nagaraja
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Main IPC: H04W64/00
- IPC: H04W64/00 ; H04B7/06 ; H04L5/00 ; H04W24/10 ; G01S5/10 ; G01S5/12 ; G01S5/00 ; G01S5/02 ; H04W16/28

Abstract:
Methods, systems, and devices for wireless communication are described. A base station may receive a first measurement report from a user equipment (UE) that includes an indication of a measurement parameter associated with a first beamformed reference signal. The base station may receive additional measurement reports from the UE for additional base stations. The additional measurement reports may include an indication of measurement parameters associated with additional beamformed reference signals transmitted by the additional base stations. The base station may identify a location of the UE based on the first measurement report and the additional measurement report. Alternatively, the UE may transmit multiple beamformed sounding reference signals to multiple base stations, and a single base station may identify a location of the UE based on multiple reports collected from the multiple base stations.
Public/Granted literature
- US20170374637A1 POSITIONING IN BEAMFORMED COMMUNICATIONS Public/Granted day:2017-12-28
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