Patent ID: 11877299
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 25:
26. An apparatus for wireless communication at a user equipment (UE), comprising:
at least one processor,
memory coupled with the at least one processor; and
instructions stored in the memory and executable by the at least one processor to cause the apparatus to:
receive a configuration message identifying a set of resources available for use by a plurality of UEs for transmission of feedback indications of multi-cast or broadcast transmission to the plurality of UEs, the set of resources comprising at least spatial resources divided into a plurality of subsets of resources, each subset of resources being associated with a corresponding channel metric for each UE of the plurality of UEs receiving the multi-cast or broadcast transmission;
receive control information indicating one or more resources to select from within each subset of resources in the set of resources, the one or more resources corresponding to a UE-specific feature;
determine that a feedback indication is to be provided in response to the multi-cast or broadcast transmission;
select, based at least in part on a channel metric of the UE, a first subset of resources of the plurality of subsets of resources;
selecting the one or more resources within the first subset of resources in accordance with the UE-specific feature and the control information; and
transmit the feedback indication in a feedback message for the multi-cast or broadcast transmission using at least the one or more resources within the first subset of resources.