Resource allocation for uplink joint communication and sensing

A network entity for wireless communication, comprising:

• a transceiver;
• at least one memory comprising instructions;
• and
• one or more processors configured to execute the instructions to cause the network entity to:
• output or configure a first grant of resources allocating a plurality of scanning directions and a first plurality of tracking directions;
• receive a resource modification request;
• and
• output or configure a second grant of resources allocating a second plurality of tracking, directions, wherein the second plurality of tracking directions is a subset of the plurality of scanning directions different from the first plurality of tracking directions.

A method of wireless communication performed by a user equipment (UE), comprising:

• receiving a first grant of resources allocating a plurality of scanning directions and a first plurality of tracking directions;
• transmitting a resource modification request;
• and
• receiving a second grant of resources allocating a second plurality of tracking directions, wherein the second plurality of tracking directions is a subset of the plurality of scanning directions different from the first plurality of tracking directions.