Patent ID: 11956775
Assignee: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 12:
13. A method for use by a base station (BS) in a wireless communication system, the method comprising:
transmitting semi-persistent scheduling physical downlink shared channels (SPS PDSCHs) based on SPS configurations, each of the SPS configurations including a respective maximum deferral duration;
determining a first physical uplink control channel (PUCCH) resource for receiving a first PUCCH for first hybrid automatic repeat request acknowledgement (HARQ-ACK) information, wherein the first HARQ-ACK information is HARQ-ACK information for the SPS PDSCHs; and
based on that the first PUCCH resource overlaps with a symbol unavailable for PUCCH reception, deferring a reception of second HARQ-ACK information to a second PUCCH on an earliest receivable PUCCH resource after the first PUCCH resource,
wherein the second HARQ-ACK information includes HARQ-ACK information from the first HARQ-ACK information, so that the second HARQ-ACK information corresponds to at least one first SPS PDSCH among the SPS PDSCHs, and
wherein each of the at least one first SPS PDSCH satisfies: a maximum deferral duration of a corresponding SPS configuration is larger than or equal to a time difference between a slot of the second PUCCH and a slot of a respective first SPS PDSCH transmission.