Single trp and multiple trp dynamic switching for single dci based pusch transmissions

A user equipment (UE) comprising:

• memory to store a downlink control information (DCI) received from a first transmission and reception point (TRP);
• and
• one or more processors to:
• identify, in the DCI, an indication of whether the UE is to operate in accordance with a single-TRP physical uplink shared channel (PUSCH) mode or a multi-TRP PUSCH mode;
• identify, based on the indication, one or more resources for PUSCH transmission;
• and
• transmit, based on the indication and the one or more resources, a first repetition of the PUSCH transmission and a second repetition of the PUSCH transmission.

One or more non-transitory computer-readable media comprising instructions that, upon execution of the instructions by one or more processors of a transmission and reception point (TRP) in a cellular network, are to cause the TRP to:

• identify whether a user equipment (UE) is to operate in accordance with a single-TRP physical uplink shared channel (PUSCH) mode or a multi-TRP PUSCH mode;
• generate a downlink control information (DCI) that includes an indication of whether the UE is to operate in accordance with the single-TRP PUSCH mode or the multi-TRP PUSCH mode;
• and
• transmit the DCI to the UE.

A user equipment (UE) comprising:

• one or more processors;
• and
• one or more non-transitory computer-readable media comprising instructions that, upon execution of the instructions by the one or more processors, are to cause the UE to:
• identify, in a downlink control information (DCI) received from a first transmission and reception point (TRP), an indication of whether the UE is to operate in accordance with a single-TRP physical uplink shared channel (PUSCH) mode or a multi-TRP PUSCH mode;
• identify, based on the indication, one or more resources for PUSCH transmission;
• and
• transmit, based on the indication and the one or more resources, a first repetition of the PUSCH transmission and a second repetition of the PUSCH transmission.