Open-loop power control method and apparatus for uplink PUSCH, and storage medium

Abstract

An open-loop power control (OLPC) method for an uplink physical uplink shared channel (PUSCH) is performed by a network device. The method includes: sending first indication information, wherein the first indication information indicates an open-loop power boosting value used when the PUSCH is sent based on multi-transmission reception point (multi-TRP) cooperation, and the open-loop power boosting value used when the PUSCH is sent corresponds to different cooperative TRPs to which the PUSCH is sent; and in response to an absence of a sounding reference signal (SRS) resource indication (SRI) indication field in the first indication information, configuring and determining an OLPC parameter of one or more transmission reception points (TRPs) used by a terminal when the terminal sends the PUSCH to multiple TRPs in a cooperation manner, the OLPC parameter comprising a corresponding open-loop power boosting value.

Dependencies are inferred from the claim text.