Datang Mobile Communications Equipment Co., Ltd.

Yiwen Lu

Qiubin Gao

Runhua Chen

Qiuping Huang

A method and apparatus for determining uplink scheduling information. The method includes a user equipment (UE) reports full power transmission capability and/or coherence transmission capability to a base station, determining a codebook subset of a codebook-based PUSCH and/or second information according to first information, the first information comprising at least one of the following information: the full power transmission capability, the coherence transmission capability, codebook subset restriction information of the codebook-based PUSCH, and first instruction, and the second information comprising an overhead indicated by a precoded matrix and the number of transport layers of the codebook-based PUSCH and/or an encoding mode indicated by the precoded matrix and the number of transport layers of the codebook-based PUSCH, and receiving uplink scheduling information of the codebook-based PUSCH, and determining the precoded matrix and the number of transport layers of the codebook-based PUSCH according to the uplink scheduling information of the codebook-based PUSCH.

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Beijing, China

Yiwen Lu