Patent ID: 11877306
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 23:
24. A method for communications at a central unit of an integrated access backhaul system, comprising:
receiving, via a first backhaul link, a first report indicating that a first wireless node, a second wireless node, or both support using a sounding reference signals (SRSs) for interference measurement;
transmitting, via the first backhaul link and to a mobile terminal associated with the first wireless node of the integrated access backhaul system and after receiving the first report, a configuration for interference management based at least in part on the report, the configuration indicating one or more SRS resource sets for interference measurement and a beam sweeping configuration for the SRSs, wherein the one or more SRS resource sets configured for interference measurement are different from one or more SRS resource sets configured for beam management;
receiving, via a second backhaul link and from a distributed unit associated with the second wireless node, a second report indicating interference measurements in accordance with the configuration; and
transmitting, via the first backhaul link or the second backhaul link, scheduling information to the first wireless node or the second wireless node based at least in part on the second report, the scheduling information comprising a resource allocation for communications for the first wireless node or the second wireless node.