Method and apparatus for pusch transmission with repetitions

A base station for wireless communication, comprising:

• at least one memory;
• and
• at least one processor coupled with the at least one memory and configured to cause the base station to:
• transmit downlink control information (DCI) scheduling a plurality of repetitions of a physical uplink shared channel (PUSCH) transmission, the DCI including at least one open-loop power control parameter set indication;
• transmit configuration information associated with the PUSCH transmission, the configuration information indicating a first sounding reference signal (SRS) resource set and a second SRS resource set, a mapping pattern, and at least one list of P0-PUSCH-Set, wherein a first part of the plurality of repetitions is associated with the first SRS resource set and a second part of the plurality of repetitions is associated with the second SRS resource set according to the mapping pattern;
• receive the first part of the plurality of repetitions according to a first P0 value determined based on the received DCI and configuration information;
• and
• receive the second part of the plurality of repetitions according to a second P0 value determined based on the received DCI and configuration information.

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

• at least one memory;
• and
• at least one processor coupled with the at least one memory and configured to cause the UE to:
• receive downlink control information (DCI) scheduling a plurality of repetitions of a physical uplink shared channel (PUSCH) transmission, the DCI including at least one open-loop power control parameter set indication;
• receive configuration information associated with the PUSCH transmission, the configuration information indicating a first sounding reference signal (SRS) resource set and a second SRS resource set, a mapping pattern, and at least one list of P0-PUSCH-Set, wherein a first part of the plurality of repetitions is associated with the first SRS resource set and a second part of the plurality of repetitions is associated with the second SRS resource set according to the mapping pattern;
• transmit the first part of the plurality of repetitions according to a first P0 value determined based on the received DCI and configuration information;
• and
• transmit the second part of the plurality of repetitions according to a second P0 value determined based on the received DCI and configuration information.

A processor for wireless communication, comprising:

• at least one controller coupled with at least one memory and configured to cause the processor to:
• receive downlink control information (DCI) scheduling a plurality of repetitions of a physical uplink shared channel (PUSCH) transmission, the DCI including at least one open-loop power control parameter set indication;
• receive configuration information associated with the PUSCH transmission, the configuration information indicating a first sounding reference signal (SRS) resource set and a second SRS resource set, a mapping pattern, and at least one list of P0-PUSCH-Set, wherein a first part of the plurality of repetitions is associated with the first SRS resource set and a second part of the plurality of repetitions is associated with the second SRS resource set according to the mapping pattern;
• transmit the first part of the plurality of repetitions according to a first P0 value determined based on the received DCI and configuration information;
• and
• transmit the second part of the plurality of repetitions according to a second P0 value determined based on the received DCI and configuration information.