Base station apparatus, terminal apparatus, and communication method for these apparatuses

Abstract

A terminal apparatus for communicating with a base station apparatus, the terminal apparatus including: a radio receiving unit configured to receive a PDCCH for uplink transmission; a controller configured to decode the PDCCH; and a transmitter configured to transmit a PUSCH including semi-persistent CSI, wherein the controller receives a PDCCH including a CRC scrambled with an SP-CSI RNTI, the PDCCH includes at least a field related to an HARQ process number, and the controller validates the PDCCH in a case that at least the field related to the HARQ process number is a prescribed value.

Dependencies are inferred from the claim text.