Patent ID: 11870551
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A communication apparatus, comprising:
a receiver, configured to receive a downlink control information (DCI) corresponding to each of a plurality of transmission nodes from a network device and corresponding to each of a plurality of code words that is to be sent to the communication apparatus from a transmission node, wherein the network device has scheduled a physical downlink shared channel (PDSCH) corresponding to each of the plurality of transmission nodes and corresponding to the DCI; and
a processor, configured to demodulate, using the DCI corresponding to each of the plurality of transmission nodes, data for the code word carried on the PDSCH corresponding to the transmission node with a channel feature comprising parameters including a received angle of arrival, a primary angle of arrival, and a received angle of arrival spread.