Multi-user downlink feedback information for configured grant uplink
AssigneeQUALCOMM Incorporated
InventorsJing SUN, Xiaoxia ZHANG
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Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a base station, at least one configured grant physical uplink shared channel (CG-PUSCH) in a CG-PUSCH occasion associated with the UE. The base station may transmit, and the UE may receive, multi-user downlink feedback information (DFI) addressed to multiple UEs. In some aspects, the multi-user DFI may include hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback associated with the at least one CG-PUSCH. Numerous other aspects are provided.
Claims30
A method of wireless communication performed by a user equipment (UE), comprising:
- transmitting at least one configured grant physical uplink shared channel (CG-PUSCH) in a CG-PUSCH occasion associated with the UE;
- and
- receiving multi-user downlink feedback information (DFI) addressed to multiple UEs, wherein the multi-user DFI includes hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback associated with the at least one CG-PUSCH.
A method of wireless communication performed by a base station, comprising:
- receiving a configured grant physical uplink shared channel (CG-PUSCH) transmitted in a CG-PUSCH occasion associated with a user equipment (UE);
- and
- transmitting multi-user downlink feedback information (DFI) addressed to multiple UEs, wherein the multi-user DFI includes hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback associated with the CG-PUSCH transmitted in the CG-PUSCH occasion associated with the UE.
A user equipment (UE) for wireless communication, comprising:
- a memory;
- and
- one or more processors, coupled to the memory, configured to:
- transmit at least one configured grant physical uplink shared channel (CG-PUSCH) in a CG-PUSCH occasion associated with the UE;
- and
- receive multi-user downlink feedback information (DFI) addressed to multiple UEs, wherein the multi-user DFI includes hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback associated with the at least one CG-PUSCH.
A base station for wireless communication, comprising:
- a memory;
- and
- one or more processors, coupled to the memory, configured to:
- receive a configured grant physical uplink shared channel (CG-PUSCH) transmitted in a CG-PUSCH occasion associated with a user equipment (UE);
- and
- transmit multi-user downlink feedback information (DFI) addressed to multiple UEs, wherein the multi-user DFI includes hybrid automatic repeat request acknowledgement feedback associated with the CG-PUSCH transmitted in the CG-PUSCH occasion associated with the UE.
Dependencies are inferred from the claim text.