Patent ID: 11882569
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A base station in a communication system, the base station comprising:
a transceiver; and
a processor coupled with the transceiver and configured to:
transmit, based on a first transmission and reception point (TRP) of the base station, first downlink control information (DCI) scheduling a first physical downlink shared channel (PDSCH);
transmit, based on a second TRP of the base station, second DCI scheduling a second PDSCH;
transmit, based on the first TRP, the first PDSCH and a first PDSCH demodulation reference signal (DMRS) for the first PDSCH; and
transmit, based on the second TRP, the second PDSCH and a second PDSCH DMRS for the second PDSCH,

wherein the first PDSCH and the second PDSCH are fully or partially overlapped in a time-frequency domain, and
wherein a first DMRS configuration for the first PDSCH DMRS is same as a second DMRS configuration for the second PDSCH DMRS.