Invention Application
- Patent Title: BEAM FAILURE RECOVERY METHOD AND USER EQUIPMENT
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Application No.: US16968762Application Date: 2019-01-31
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Publication No.: US20210014920A1Publication Date: 2021-01-14
- Inventor: Li CHEN , Pierre BERTRAND
- Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Applicant Address: CN Beijing
- Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee Address: CN Beijing
- Priority: CN201810146147.X 20180212
- International Application: PCT/CN2019/074181 WO 20190131
- Main IPC: H04W76/18
- IPC: H04W76/18 ; H04W76/19 ; H04B7/06 ; H04W72/04 ; H04W74/00 ; H04W74/04 ; H04W74/08
Abstract:
The present disclosure provides a beam failure recovery method and a UE. The beam failure recovery method includes: performing beam failure recovery using non-contention-based random access; and performing the beam failure recovery using contention-based random access in the case that the non-contention-based random access fails.
Public/Granted literature
- US11470670B2 Beam failure recovery method and user equipment Public/Granted day:2022-10-11
Information query
