Invention Grant
- Patent Title: Positioning enhancements for narrowband internet of things
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Application No.: US16474149Application Date: 2018-02-01
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Publication No.: US10772064B2Publication Date: 2020-09-08
- Inventor: Hyung-Nam Choi , Chandru Aswani , Karim E. Morsy , Marta Martinez Tarradell
- Applicant: Intel IP Corporation
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
- International Application: PCT/US2018/016441 WO 20180201
- International Announcement: WO2018/144722 WO 20180809
- Main IPC: H04W76/27
- IPC: H04W76/27 ; H04W64/00 ; G01S5/02 ; G01S5/06 ; H04W84/04

Abstract:
Systems and methods of providing location techniques for a NB UE are described. The UE transmits, to a location server, a capability message that indicates position capabilities of the UE to support different positioning methods and common information related to the position methods, including that the UE is a NB UE. The UE receives a request for location information that includes a request for positioning measurements for a particular positioning method, a NB message size limit that indicates a limit on an amount of location information to return, and a NB response time to provide the positioning measurements. At least one of the response time or message size limit is different than for the NB UE than for non-NB UEs. The UE enters an idle state, performs the measurements, and transmits at expiry of or before the NB response time, a message containing the measurements.
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