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

Claim 19:
20. A wireless communication system for supporting communication between multiple transmission and reception points (TRPs) and a wireless communication apparatus, the wireless communication system comprising:
a first TRP configured to transmit a first reference signal to the wireless communication apparatus;
a second TRP configured to transmit a second reference signal to the wireless communication apparatus; and
the wireless communication apparatus configured to
estimate channels of a plurality of subcarriers based on at least one of the first reference signal or the second reference signal to obtain estimated channels,
determine a beamforming parameter based on the estimated channels, the beamforming parameter being based on a capacity of an effective channel between the wireless communication apparatus and both the first TRP and the second TRP,
adjust a reception beam based on the beamforming parameter to obtain an adjusted reception beam,
receive a first physical downlink shared channel (PDSCH) from the first TRP through the adjusted reception beam, and
receive a second PDSCH from the second TRP.