Peak reduction tones for full duplex communication

A base station for wireless communication, comprising:

• a memory;
• and
• one or more processors, coupled to the memory, configured to:
• transmit, to a user equipment (UE), information indicating at least one of a first set of peak reduction tones (PRTs) for uplink communication, or a second set of PRTs for downlink communication, for use in a full-duplex communication mode,
• wherein the first set of PRTs and the second set of PRTs share at least one PRT;
• and
• transmit, to the UE, or receive, from the UE, at least one signal based at least in part on the at least one of the first set of PRTs or the second set of PRTs.

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

• receiving, from a base station, information indicating at least one of a first set of peak reduction tones (PRTs) for uplink communication, or a second set of PRTs for downlink communication, for use in a full-duplex communication mode,
• wherein the first set of PRTs and the second set of PRTs share at least one PRT;
• and
• transmitting, to the base station, or receiving, from the base station, at least one signal based at least in part on the at least one of the first set of PRTs or the second set of PRTs.

A method of wireless communication performed by a base station, comprising:

• transmitting, to a user equipment (UE), information indicating at least one of a first set of peak reduction tones (PRTs) for uplink communication, or a second set of PRTs for downlink communication, for use in a full-duplex communication mode,
• wherein the first set of PRTs and the second set of PRTs share at least one PRT;
• and
• transmitting, to the UE, or receiving, from the UE, at least one signal based at least in part on the at least one of the first set of PRTs or the second set of PRTs.