Patent ID: 11950238
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A method of wireless communication performed by a user equipment (UE), comprising:
receiving a plurality of semi-persistent scheduling (SPS) downlink packets from a base station;
accumulating a plurality of hybrid automatic repeat request (HARQ) acknowledgment or negative acknowledgment (ACK/NACK) feedbacks associated with each of the plurality of SPS downlink packets in a buffer prior to availability of one or more uplink slots;
determining whether a delay constraint for one or more HARQ-ACK/NACK feedbacks from the plurality of HARQ-ACK/NACK feedbacks exceeds a delay parameter value associated the plurality of SPS downlink packets;
prioritizing transmission of the one or more HARQ-ACK/NACK feedbacks based on the delay constraint associated with the plurality of SPS downlink packets; and
transmitting, during a first uplink slot, a consolidated feedback packet to the base station that includes the one or more HARQ-ACK/NACK feedbacks for which the delay constraint exceeds the delay parameter value.