Patent ID: 11882036
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A method for receiving, by a receiving device, data units in a wireless communication system, the method comprising:
transmitting a bandwidth part (BWP) switching command for scheduling a new transmission for a BWP via downlink control information (DCI) to a transmitting device,
wherein the BWP switching command includes zero header information; and
receiving a medium access control (MAC) protocol data unit (PDU) based on the zero header information using any uplink (UL) resources on the BWP from the transmitting device,
wherein the MAC PDU includes at least one headerless MAC subPDU, and
wherein the at least one headerless MAC subPDU contains data of any logical channel associated with the BWP, without a corresponding MAC subheader.