Patent ID: 11943165
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. An apparatus configured to receive a Physical Downlink Shared Channel (PDSCH) in a wireless communication system, the apparatus comprising:
at least one processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations comprising:
receiving, from a base station (BS), rate matching pattern information indicating Resource Elements (REs) for rate matching, wherein the REs for rate matching are not available for resource mapping of the PDSCH; and
decoding the PDSCH based on the rate matching pattern information,
wherein the rate matching pattern information includes (i) a symbol level bitmap indicating at least one symbol including at least one RE for rate matching of the PDSCH within at least one slot and (ii) a time-domain pattern indicating, among a plurality of units included in a period, at least one unit that includes a pattern of REs for rate matching defined based on the symbol level bitmap.