Invention Grant
- Patent Title: Paging response in beamformed systems
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Application No.: US15889072Application Date: 2018-02-05
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Publication No.: US10548136B2Publication Date: 2020-01-28
- Inventor: Sony Akkarakaran , Tao Luo , Sumeeth Nagaraja , Makesh Pravin John Wilson , Wooseok Nam , Shengbo Chen , Kaushik Chakraborty , Xiao feng Wang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox, LLP
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W68/02 ; H04B17/318 ; H04W56/00

Abstract:
Aspects of the present disclosure implement techniques to allow a base station to transmit a “short-page” message (e.g., paging indicators) to one or more UEs. The short-page message may be decoded by all UEs in the paging cycle and identifies a subset of UEs from the full set of UEs that are paged by the base station. Upon decoding the short page transmitted by the base station, the UE may respond with a “short-page response” to the base station on a transmit beam that offers best signal quality (e.g., low signal-to-noise ratio, transmit power, etc.). Thus, in some examples, the UE, in response to receiving a short paging message, may provide feedback to the base station such that the base station may select a transmit beam for transmission for a subsequent message (and other communications).
Public/Granted literature
- US20180227900A1 PAGING RESPONSE IN BEAMFORMED SYSTEMS Public/Granted day:2018-08-09
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