Applied beam updated before a triggered transmission time
AssigneeQUALCOMM Incorporated
InventorsYan Zhou, Tao Luo
Life of this patent
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Abstract
Certain aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for determining when to apply beam updates. A method that may be performed by a user equipment (UE) includes receiving signaling indicating a beam update, determining an application time of the beam update occurs between a downlink control information (DCI) scheduling a transmission and the scheduled transmission, and deciding whether to apply the beam update to the scheduled transmission.
Claims29
A method for wireless communications by a user equipment (UE), comprising:
- receiving signaling indicating a beam update;
- determining an application time of the beam update occurs between a downlink control information (DCI) scheduling a transmission and the scheduled transmission;
- and
- deciding whether to apply the beam update to the scheduled transmission based on a time between the application time of the beam update and a start of the scheduled transmission.
A method for wireless communication by a network entity, comprising:
- signaling a user equipment (UE) an indication of a beam update;
- determining an application time of the beam update occurs between a downlink control information (DCI) scheduling a transmission and the scheduled transmission;
- and
- deciding whether to apply the beam update to the scheduled transmission based on a time between the application time of the beam update and a start of the scheduled transmission.
An apparatus for wireless communications by a user equipment (UE), comprising:
- a memory;
- and
- at least one processor coupled with the memory and configured to:
- receive signaling indicating a beam update;
- determine an application time of the beam update occurs between a downlink control information (DCI) scheduling a transmission and the scheduled transmission;
- and
- decide whether to apply the beam update to the scheduled transmission based on a time between the application time of the beam update and a start of the scheduled transmission.
An apparatus for wireless communications by a network entity, comprising:
- a memory;
- and
- at least one processor coupled with the memory and configured to:
- signal a user equipment (UE) an indication of a beam update;
- determine an application time of the beam update occurs between a downlink control information (DCI) scheduling a transmission and the scheduled transmission;
- and
- decide whether to apply the beam update to the scheduled transmission based on a time between the application time of the beam update and a start of the scheduled transmission.
Dependencies are inferred from the claim text.