Method for transmitting uplink data and control information and apparatus thereof

A method performed by a base station in a wireless communication system, the method comprising:

• transmitting, to a user equipment (UE), first information associated with a physical uplink control channel (PUCCH) resource for hybrid automatic request—acknowledgement (HARQ-ACK);
• transmitting, to the UE, a semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH);
• and
• receiving, from the UE, HARQ-ACK information for the SPS PDSCH and at least one scheduling request (SR) via the PUCCH resource,
• wherein the PUCCH resource is identified based on second information associated with HARQ-ACK which is obtained from the first information, and third information associated with uplink control information (UCI).

A user equipment (UE) in a wireless communication system, comprising

• a transceiver;
• and
• at least one processor coupled to the transceiver;
• wherein the at least one processor is configured to:
• receive, from a base station, first information associated with a physical uplink control channel (PUCCH) resource for hybrid automatic request—acknowledgement (HARQ-ACK),
• receive, from the base station, a semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH),
• identify the PUCCH resource based on second information associated with HARQ-ACK which is obtained from the first information, and third information associated with uplink control information (UCI),
• transmit, to the base station, HARQ-ACK information for the SPS PDSCH and at least one scheduling request (SR) via the identified PUCCH resource.

A base station in a wireless communication system, comprising:

• a transceiver;
• and
• at least one processor coupled to the transceiver;
• wherein the at least one processor is configured to:
• transmit, to a user equipment (UE), first information associated with a physical uplink control channel (PUCCH) resource for hybrid automatic request—acknowledgement (HARQ-ACK),
• transmit, to the UE, a semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH),
• receive, from the UE, HARQ-ACK information for the SPS PDSCH and at least one scheduling request (SR) via the PUCCH resource,
• wherein the PUCCH resource is identified based on second information associated with HARQ-ACK which is obtained from the first information, and third information associated with uplink control information (UCI).