Measurement and reporting for UE-to-UE interference

A method for wireless communication at a first base station, comprising:

• identifying, for a first user equipment (UE) that is served by the first base station, one or more resource sets from a common resource pool configuration, wherein each resource set of the one or more resource sets is for measurement of cross-link interference (CLI) of one or more other UEs at the first UE, and wherein each resource set is associated with one or more parameter measurements that are to be reported by the first UE;
• transmitting, to the first UE, information indicating the identified one or more resource sets, wherein the information provides an indication for each resource set of the one or more resource sets;
• transmitting, to the first UE, a mapping that indicates one or more parameters for measuring CLI, wherein the one or more parameters include a sounding reference signal (SRS) base sequence when CLI measurement at the first UE is based on an SRS transmission of the one or more other UEs;
• and
• receiving, from the first UE, a CLI report that includes the one or more parameter measurements of the first UE for each resource set.

An apparatus for wireless communication at first user equipment (UE), comprising:

• at least one processor;
• and
• at least one memory coupled with the at least one processor, with instructions stored in the at least one memory, the instructions being executable by the at least one processor to cause the apparatus to:
• receive, from a serving base station, information indicating one or more resource sets from a common resource pool configuration, wherein the information provides an indication for each resource set of the one or more resource sets, wherein each resource set is for measuring cross-link interference (CLI) from one or more other UEs, and wherein each resource set is associated with one or more parameter measurements that are to be reported by the first UE;
• receive, from the serving base station, a mapping that indicates one or more parameters for measuring CLI, wherein the one or more parameters include a sounding reference signal (SRS) base sequence when CLI measurement at the first UE is based on an SRS transmission of the one or more other UEs;
• measure, for each resource set and based on the one or more parameters, one or more reference signals received at the first UE from the one or more other UEs;
• determine, based at least in part on the measuring the one or more reference signals, the one or more parameter measurements for each resource set;
• and
• transmit a CLI report to a base station that includes the one or more parameter measurements for each resource set.

An apparatus for wireless communication at a first base station, comprising:

• at least one processor;
• and
• at least one memory coupled with the at least one processor, with instructions stored in the at least one memory, the instructions being executable by the at least one processor to cause the apparatus to:
• identify, for a first user equipment (UE) that is served by the first base station, one or more resource sets from a common resource pool configuration,
• wherein each resource set of the one or more resource sets is for measurement of cross-link interference (CLI) of one or more other UEs at the first UE, and wherein each resource set is associated with one or more parameter measurements that are to be reported by the first UE;
• transmit, to the first UE, information indicating the identified one or more resource sets, wherein the information provides an indication for each resource set of the one or more resource sets;
• transmit, to the first UE, a mapping that indicates one or more parameters for measuring CLI, wherein the one or more parameters include a sounding reference signal (SRS) base sequence when CLI measurement at the first UE is based on an SRS transmission of the one or more other UEs;
• and
• receive, from the first UE, a CLI report that includes the one or more parameter measurements of the first UE for each resource set.