Techniques for managing semi-static scheduling occasion overwrites for full duplex communication

An apparatus for wireless communication, comprising:

• one or more memories comprising executable instructions;
• and
• one or more processors configured to execute the executable instructions and cause the apparatus to:
• receive a first control message from a base station (BS), activating a first semi-static scheduling configuration and a second semi-static scheduling configuration for full duplex communication, wherein:
• the first semi-static scheduling configuration comprises at least one semi-persistent scheduling (SPS) occasion in which the apparatus is scheduled to receive a downlink transmission from the BS, and
• the second semi-static scheduling configuration comprises at least one configured grant (CG) occasion in which the apparatus is scheduled to transmit an uplink transmission to the B S, wherein the at least one CG occasion at least partially overlaps in time with the at least one SPS occasion;
• receive a second control message comprising a dynamic grant that schedules a transmission associated with the apparatus that overwrites at least one of the downlink transmission in the at least one SPS occasion or the uplink transmission in the at least one CG occasion, wherein:
• the first control message indicates a first downlink receive beam for receiving the downlink transmission in the at least one SPS occasion and the second control message indicates an uplink transmit beam for transmitting the transmission scheduled by the dynamic grant;
• or
• the first control message indicates a first uplink transmit beam for transmitting the uplink transmission in the at least one CG occasion and the second control message indicates a downlink receive beam for receiving the transmission scheduled by the dynamic grant;
• and
• take one or more actions, based on the dynamic grant, to communicate, with the BS, at least the transmission that overwrites the at least one of the downlink transmission in the at least one SPS occasion or the uplink transmission in the at least one CG occasion.

An apparatus for wireless communication, comprising:

• means for receiving a first control message from a base station (B S), activating a first semi-static scheduling configuration and a second semi-static scheduling configuration for full duplex communication, wherein:
• the first semi-static scheduling configuration comprises at least one semi-persistent scheduling (SPS) occasion in which the apparatus is scheduled to receive a downlink transmission from the BS, and
• the second semi-static scheduling configuration comprises at least one configured grant (CG) occasion in which the apparatus is scheduled to transmit an uplink transmission to the BS, wherein the at least one CG occasion at least partially overlaps in time with the at least one SPS occasion;
• means for receiving a second control message comprising a dynamic grant that schedules a transmission associated with the apparatus that overwrites at least one of the downlink transmission in the at least one SPS occasion or the uplink transmission in the at least one CG occasion, wherein:
• the first control message indicates a first downlink receive beam for receiving the downlink transmission in the at least one SPS occasion and the second control message indicates an uplink transmit beam for transmitting the transmission scheduled by the dynamic grant;
• or
• the first control message indicates a first uplink transmit beam for transmitting the uplink transmission in the at least one CG occasion and the second control message indicates a downlink receive beam for receiving the transmission scheduled by the dynamic grant;
• and
• means for taking one or more actions, based on the dynamic grant, to communicate, with the BS, at least the transmission that overwrites the at least one of the downlink transmission in the at least one SPS occasion or the uplink transmission in the at least one CG occasion.

A non-transitory computer-readable medium for wireless communication, comprising:

• executable instructions that, when executed by one or more processors of an apparatus, cause the apparatus to:
• receive a first control message from a base station (BS), activating a first semi-static scheduling configuration and a second semi-static scheduling configuration for full duplex communication, wherein:
• the first semi-static scheduling configuration comprises at least one semi-persistent scheduling (SPS) occasion in which the apparatus is scheduled to receive a downlink transmission from the BS, and
• the second semi-static scheduling configuration comprises at least one configured grant (CG) occasion in which the apparatus is scheduled to transmit an uplink transmission to the B S, wherein the at least one CG occasion at least partially overlaps in time with the at least one SPS occasion;
• receive a second control message comprising a dynamic grant that schedules a transmission associated with the apparatus that overwrites at least one of the downlink transmission in the at least one SPS occasion or the uplink transmission in the at least one CG occasion, wherein:
• the first control message indicates a first downlink receive beam for receiving the downlink transmission in the at least one SPS occasion and the second control message indicates an uplink transmit beam for transmitting the transmission scheduled by the dynamic grant;
• or
• the first control message indicates a first uplink transmit beam for transmitting the uplink transmission in the at least one CG occasion and the second control message indicates a downlink receive beam for receiving the transmission scheduled by the dynamic grant;
• and
• take one or more actions, based on the dynamic grant, to communicate, with the BS, at least the transmission that overwrites the at least one of the downlink transmission in the at least one SPS occasion or the uplink transmission in the at least one CG occasion.