Uplink beam failure report for a default uplink beam
AssigneeQUALCOMM Incorporated
InventorsTianyang BAI, Yan ZHOU, Tao LUO, Junyi LI
Life of this patent
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Abstract
A user equipment (UE) determines a beam failure of a default uplink beam for the UE. The UE transmits an uplink beam failure report in response to determining the beam failure of the default uplink beam, the uplink beam failure report indicating that a reported beam is the default uplink beam for the UE. A base station receives an uplink beam failure report from the UE and determines that a reported beam is a default uplink beam for the UE.
Claims30
A method of wireless communication at a user equipment (UE), comprising:
- determining a beam failure of a default uplink beam for the UE;
- and
- transmitting an uplink beam failure report in response to determining the beam failure of the default uplink beam, the uplink beam failure report indicating that a reported beam is the default uplink beam for the UE.
An apparatus for wireless communication at a user equipment (UE), comprising:
- a memory;
- and
- at least one processor coupled to the memory and configured to:
- determine a beam failure of a default uplink beam for the UE;
- and
- transmit an uplink beam failure report in response to determining the beam failure of the default uplink beam, the uplink beam failure report indicating that a reported beam is the default uplink beam for the UE.
A method of wireless communication at base station, comprising:
- receiving an uplink beam failure report from a user equipment (UE);
- and
- determining that a reported beam is a default uplink beam for the UE.
An apparatus for wireless communication at a base station, comprising:
- a memory;
- and
- at least one processor coupled to the memory and configured to:
- receive an uplink beam failure report from a user equipment (UE);
- and
- determine that a reported beam is a default uplink beam for the UE.
Dependencies are inferred from the claim text.