Patent ID: 11909493
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. The operating method of claim 11, wherein
the determining of the beamforming parameter includes determining the beamforming parameter as that which maximizes a first channel capacity and a second channel capacity in response to
the second reference signal being transmitted through one antenna port, and
the first reference signal and the second reference signal being received on resources which differ in at least one of a time domain or a frequency domain,, the first channel capacity corresponding to a first layer, the second channel capacity corresponding to a second layer, the first channel capacity being based on the first reference signal, and the second channel capacity being based on the second reference signal; and
the receiving of the first PDSCH and the second PDSCH includes
receiving the first PDSCH through the first layer from the first TRP based on the adjusted reception beam, and
receiving the second PDSCH through the second layer from the second TRP.