Patent ID: 11895711
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A user equipment (UE) configured to operate in a wireless communication system supporting an unlicensed band, the UE comprising:
at least one processor; and
at least one computer memory operably coupled to the at least one processor and configured to cause, when executed, the at least one processor to perform an operation, the operation comprising:
receiving Downlink Control Information (DCI) including a field used for indicating whether a plurality of resource block (RB) sets in a serving cell are available,
wherein, based on that a first mode is configured for the serving cell, the field is 1-bit used for indicating whether the serving cell is available, and
wherein, based on that a second mode is configured for the serving cell, the field is a bitmap and each bit of the bitmap is used for indicating whether each of the plurality of RB sets in the serving cell is available; and
receiving a downlink data based on the field.