Invention Grant
- Patent Title: Paging for mmW shared radio frequency spectrum bands
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Application No.: US15674372Application Date: 2017-08-10
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Publication No.: US10306590B2Publication Date: 2019-05-28
- Inventor: Chirag Patel , Tao Luo , Arumugam Chendamarai Kannan
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Liem T. Do
- Main IPC: H04W68/00
- IPC: H04W68/00 ; H04W68/02 ; H04W48/16 ; H04L5/00 ; H04W74/08 ; H04W72/00 ; H04W16/14

Abstract:
Methods, systems, and devices for wireless communication are described. The described techniques provide for transmitting, at a base station, a contention exempt broadcast paging message that includes partial paging information for a user equipment (UE), receiving a random access request message transmitted by a UE in response to the broadcast paging message, and transmitting a unicast paging message which includes complete paging information. The described techniques further provide for determining, at a base station, a first paging opportunity window (POW) and a second POW for a UE, performing a LBT procedure during the first POW, transmitting a broadcast paging message including partial paging information for the UE during the first POW, performing a second LBT procedure during the second POW, transmitting a unicast paging message to the UE during the second POW, the unicast paging message including complete paging information for the UE.
Public/Granted literature
- US20180242276A1 PAGING FOR MMW SHARED RADIO FREQUENCY SPECTRUM BANDS Public/Granted day:2018-08-23
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