Time domain behavior and QCL relation for SINR measurement

A method for wireless communications by a base station, comprising:

• transmitting first control signaling to configure a user equipment (UE) with a first quasi co-location relationship for a channel measurement resource;
• transmitting second control signaling that configures the UE with a second quasi co-location relationship for an interference measurement resource that differs from the first quasi co-location relationship;
• and
• receiving, from the UE, a measurement report that indicates a signal to interference plus noise ratio (SINR) measurement that is generated based at least in part on a measurement, within a same time interval, of the channel measurement resource using the first quasi co-location relationship and the interference measurement resource using the first quasi co-location relationship.

An apparatus for wireless communications by a user equipment (UE), comprising:

• a processor,
• memory in electronic communication with the processor, and
• instructions stored in the memory and executable by the processor to cause the apparatus to:
• receive first control signaling that configures a first quasi co-location relationship for a channel measurement resource;
• receive second control signaling that configures a second quasi co-location relationship for an interference measurement resource that differs from the first quasi co-location relationship;
• measure, within a same time interval, the channel measurement resource using the first quasi co-location relationship and the interference measurement resource using the first quasi co-location relationship based at least in part on the second quasi co-location relationship differing from the first quasi co-location relationship;
• and
• transmit a measurement report that indicates a signal to interference plus noise ratio (SINR) measurement that is generated based at least in part on measuring, within a same time interval, the channel measurement resource using the first quasi co-location relationship and the interference measurement resource using the first quasi co-location relationship.

An apparatus for wireless communications by a base station, comprising:

• a processor,
• memory in electronic communication with the processor, and
• instructions stored in the memory and executable by the processor to cause the apparatus to:
• transmit first control signaling to configure a user equipment (UE) with a first quasi co-location relationship for a channel measurement resource;
• transmit second control signaling that configures the UE with a second quasi co-location relationship for an interference measurement resource that differs from the first quasi co-location relationship and
• receive, from the UE, a measurement report that indicates a signal to interference plus noise ratio (SINR) measurement that is generated based at least in part on a measurement, within a same time interval, of the channel measurement resource using the first quasi co-location relationship and the interference measurement resource using the first quasi co-location relationship.