Techniques to facilitate an SBFD/non-SBFD symbol/slot dynamic update indication

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

• memory;
• and
• one or more processors coupled to the memory and configured to cause the UE to:
• receive a first resource allocation pattern for a time resource unit of a time division duplex (TDD) transmission slot format pattern, wherein one of a full-duplex (FD) communication mode or a non-FD communication mode is indicated for the time resource unit based on the first resource allocation pattern;
• receive an indication configured to indicate a second resource allocation pattern for the time resource unit, a first value of the indication configured to indicate that the second resource allocation pattern and the first resource allocation pattern are a same resource allocation pattern, and a second value of the indication configured to indicate that the second resource allocation pattern is different from the first resource allocation pattern;
• and
• communicate with a network entity in the time resource unit with a communication mode based on the TDD transmission slot format pattern and the indication.

An apparatus for wireless communication at a network entity, comprising:

• memory;
• and
• one or more processors coupled to the memory and configured to cause the network entity to:
• output a first resource pattern for one or more time resource units of a time division duplex (TDD) transmission slot format pattern, wherein one of a full-duplex (FD) communication mode or a non-FD communication mode is indicated for each time resource unit of the one or more time resource units based on the first resource pattern;
• output an indication to indicate a second resource pattern for a subset of the one or more time resource units;
• and
• communicate in each respective time resource unit with a communication mode based on the second resource pattern.

An apparatus for wireless communication at a network entity, comprising:

• memory;
• and
• one or more processors coupled to the memory and configured to cause the network entity to:
• output a first resource allocation pattern for a time resource unit of a time division duplex (TDD) transmission slot format pattern, wherein one of a full-duplex (FD) communication mode or a non-FD communication mode is indicated for the time resource unit based on the first resource allocation pattern;
• output an indication that indicates a second resource allocation pattern for the time resource unit, a first value of the indication configured to indicate that the second resource allocation pattern and the first resource allocation pattern are a same resource allocation pattern, and a second value of the indication configured to indicate that the second resource allocation pattern is different from the first resource allocation pattern;
• and
• communicate in the time resource unit with a communication mode based on the TDD transmission slot format pattern and the indication.

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

• receiving a first resource pattern for one or more time resource units of a time division duplex (TDD) transmission slot format pattern, wherein one of a full-duplex (FD) communication mode or a non-FD communication mode is indicated for each time resource unit of the one or more time resource units based on the first resource pattern;
• receiving an indication configured to indicate a second resource pattern for a subset of the one or more time resource units;
• and
• communicating with a network entity in each respective time resource unit using a communication mode based on the second resource pattern.

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

• receiving a first resource allocation pattern for a time resource unit of a time division duplex (TDD) transmission slot format pattern, wherein one of a full-duplex (FD) communication mode or a non-FD communication modeis indicated for the time resource unit based on the first resource allocation pattern;
• receiving an indication configured to indicate a second resource allocation pattem for the time resource unit, a first value of the indication configured to indicate that the second resource allocation pattern and the first resource allocation pattern are a same resource allocation pattern, and a second value of the indication configured to indicate that the second resource allocation pattern is different from the first resource allocation pattern;
• and
• communicating with a network entity in the time resource unit using a communication mode based on the TDD transmission slot format pattern and the indication.

A method of wireless communication at a network entity, comprising:

• outputting a first resource pattern for one or more time resource units of a time division duplex (TDD) transmission slot format pattern, wherein one of a full-duplex (FD) communication mode or a non-FD communication mode is indicated for each time resource unit of the one or more time resource units based on the first resource pattern;
• outputting an indication to indicate a second resource pattern for a subset of the one or more time resource units;
• and
• communicating in each respective time resource unit using a communication mode based on the second resource pattern.