Patent ID: 11902954
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. The method according to claim 9, wherein before receiving the beam indication signaling from the base station, the method further comprises:
receiving an RRC signaling and a MAC signaling from the base station, wherein the RRC signaling is configured to indicate a plurality of pieces of beam group information, each piece of beam group information comprises a beam group identifier and a plurality of RS identifiers in a group of beams, each of the plurality of RS identifiers is configured to indicate a respective beam in the group of beams, and the MAC signaling is configured to indicate beam group identifiers of a plurality groups of beams to be activated among groups of beams indicated by the RRC signaling; and
wherein determining, according to the beam indication signaling, the plurality of target beams or the target group of beams comprises:
acquiring, according to the beam group identifiers of the plurality groups of beams to be activated indicated by the MAC signaling, the plurality groups of beams to be activated from the plurality of pieces of beam group information indicated by the RRC signaling;
acquiring, according to the beam group identifier of the target group of beams, a plurality of RS identifiers in the target group of beams from the plurality groups of beams to be activated indicated by the MAC signaling; and
acquiring a plurality of target beams indicated by the plurality of RS identifiers in the target group of beams.