Patent ID: 11950290
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for transmitting a signal on a Random Access Channel (RACH) performed by a user equipment (UE) in a wireless communication system, the method comprising:
receiving a Synchronization Signal Block (SSB) and a paging-related signal from a base station;
receiving a downlink signal including an uplink grant in a specific Fixed Frame Period (FFP) among a plurality of FFPs from the base station; and
transmitting, to the base station, the signal on the RACH based on the uplink grant after completing reception of the downlink signal,
wherein the specific FFP comprises a channel occupancy time and an idle period,
wherein both the SSB and the paging-related signal are received periodically on every N-th FFP among the plurality of FFPs, wherein the N is an integer larger than or equal to 1,
wherein a reception start position of the SSB is a first time resource included in every N-th FFP, and
wherein the transmission of the signal on the RACH is performed only in the channel occupancy time of the specific FFP among the plurality of FFPs.