Enhanced timing advance offset value indications

A user equipment (UE) for wireless communication, comprising:

• a memory;
• and
• one or more processors, coupled to the memory, configured to:
• use a default timing advance (TA) offset value, of a frequency range operating band, for communications between the UE and a base station;
• receive, from the base station, a message that includes an indication of multiple TA offset values, wherein the indication includes a first TA offset value associated with a full-duplex communication mode and a second TA offset value associated with a half-duplex communication mode, and wherein the first TA offset value and the second TA offset value are different than the default TA offset value, and wherein a first subset of UEs including the UE, associated with the base station, support receiving or decoding a signal carrying the indication of the multiple TA offset values, and wherein a second subset UEs, associated with the base station and other than the first subset of UEs, use the default TA offset value;
• and
• communicate, with the base station, in accordance with the first TA offset value or the second TA offset value, based at least in part on whether the base station operates in the full-duplex communication mode or the half-duplex communication mode.

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

• using a default timing advance (TA) offset value, of a frequency range operating band, for communications between the UE and a base station;
• receiving, from the base station, a message that includes an indication of multiple TA offset values, wherein the indication includes a TA offset value, different than the default TA offset value, that is configured for the frequency range operating band, wherein a first subset of UEs including the UE, associated with the base station, support receiving or decoding a signal carrying the indication of the multiple TA offset values, and wherein a second subset UEs, associated with the base station and other than the first subset of UEs, use the default TA offset value;
• and
• communicating with the base station in the frequency range operating band, in accordance with the TA offset value, based at least in part on a determination that the TA offset value is appropriate for the communication.

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

• using a default timing advance (TA) offset value, of a frequency range operating band, for communications between the UE and a base station;
• receiving, from the base station, a message that includes an indication of multiple TA offset values, wherein the indication includes a first TA offset value associated with a full-duplex communication mode and a second TA offset value associated with a half-duplex communication mode, and wherein the first TA offset value and the second TA offset value are different than the default TA offset value, and wherein a first subset of UEs including the UE, associated with the base station, support receiving or decoding a signal carrying the indication of the multiple TA offset values, and wherein a second subset UEs, associated with the base station and other than the first subset of UEs, use the default TA offset value;
• and
• communicating, with the base station, in accordance with the first TA offset value or the second TA offset value based at least in part on whether the base station operates in the full-duplex communication mode or the half-duplex communication mode.