Patent ID: 11895703
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A processing device configured to control a first apparatus to perform wireless communication, the processing device comprising:
at least one processor; and
at least one memory connected to the at least one processor and storing instructions that, based on being executed, cause the at least one processor to perform operations comprising:
triggering a resource selection;
determining a selection window, based on a resource selection being triggered;
selecting a first physical sidelink shared channel (PSSCH) resource within the selection window;
determining (i) a first physical sidelink feedback channel (PSFCH) slot related to the first PSSCH resource and (ii) at least one PSSCH resource related to the first PSFCH slot;
performing sidelink (SL) transmission, based on the first PSSCH resource; and
transmitting, to a second device, assistance information related to the at least one PSSCH resource not preferred by the first apparatus,
wherein a second PSSCH resource selected by the second device is not included in the at least one PSSCH resource, and
wherein a second PSFCH slot related to the second PSSCH resource is different from the first PSFCH slot.