User equipment, base station and method

Abstract

A user equipment (UE) is described. The UE may comprise high-layer processing circuitry configured to acquire at least a first RRC parameter for indicating that a first information field is present in a DCI format, the first information field indicating whether a transform precoder is enabled or disabled for a PUSCH. The UE may also comprise reception circuitry configured to monitor the DCI format with CRC scrambled by C-RNTI and the DCI format with CRC scrambled by CS-RNTI. A first number of bits may be included in a second information field in the DCI format with CRC scrambled by C-RNTI with the first information field indicating the transform precoder as disabled. If a second number of bits included in the second information field in the DCI format with CRC scrambled by CS-RNTI is not equal to the first number, most significant bit of which a value is “0” may be inserted to the second information field in the DCI format with CRC scrambled by CS-RNTI until the second number becomes equal to the first number.

CPC Classifications