Invention Grant
- Patent Title: Techniques for uplink resources for beam failure recovery requests for mixed modes
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Application No.: US17141894Application Date: 2021-01-05
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Publication No.: US11632746B2Publication Date: 2023-04-18
- Inventor: Qian Zhang , Yan Zhou , Tao Luo
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Qualcomm Incorporated
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W24/10 ; H04B7/0408 ; H04W72/12 ; H04W72/044 ; H04W72/08 ; H04L5/16

Abstract:
Aspects described may include performing a beam failure detection (BFD) measurement procedure with at least one reference signal (RS) associated with at least one of a DL beam for half-duplex (HD) communication and a DL and UL beam pair for full-duplex (FD) communication; transmitting a beam failure recovery request (BFRQ) and a beam failure reason message for the at least one RS associated with the at least one of the DL beam for the HD communication and the DL and UL beam pair for the FD communication to a network entity in response to performing the BFD measurement procedure; and transmitting a measurement metric associated with the beam failure reason message and the at least one of the DL beam for the HD communication or the DL and UL beam pair for the FD communication to the network entity based on a result of the BFD measurement procedure.
Public/Granted literature
- US20220217711A1 TECHNIQUES FOR UPLINK RESOURCES FOR BEAM FAILURE RECOVERY REQUESTS FOR MIXED MODES Public/Granted day:2022-07-07
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