Patent ID: 11929830
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A user equipment (UE) for transmitting a sidelink hybrid automatic repeat request (HARQ) feedback in a wireless communication system, the UE comprising:
a memory; and
a processor coupled to the memory,
wherein the processor is configured to generate and configure an HARQ codebook based on a configuration related to a Uu link, receive a physical sidelink feedback channel (PSFCH) from another UE, and transmit a sidelink HARQ feedback related to the PSFCH based on the configured HARQ codebook to a base station (B S), and
wherein a type of an HARQ codebook for the sidelink HARQ feedback is configured to be the same as a type of an HARQ codebook for a Uu link HARQ feedback.