A method of receiving a plurality of physical downlink shared channel, PDSCH, transmission occasions by a user equipment, UE, in a wireless communication system, the method comprising: receiving (S1910) configuration information for a PDSCH through RRC signaling wherein the configuration information includes a plurality of TCI state configurations wherein a number of the plurality of TCI state configurations depends on a capability of the UE ; receiving (S1920) an activation command by a Medium Access Control, MAC, Control Element, CE, wherein the activation command is used to map up to 8 TCI state configurations of the plurality of TCI state configurations to codepoints of a transmission configuration indication, TCI, field; receiving (S1930) a Downlink Control Information, DCI, format 1_1 as defined in TS 38.212, the DCI including the TCI field, wherein multiple TCI states are indicated through a codepoint of the TCI field; and receiving (S1940) the plurality of PDSCH transmission occasions of a same Transport Block, TB, within a slot, wherein each of the plurality of PDSCH transmission occasions, to which one of the multiple TCI states and one Redundancy Version, RV, are applied, is received based on time division multiplexing, TDM, and time-domain resource allocation with a time granularity of a mini-slot, wherein all PDSCH transmission occasions in the slot use a common Modulation and Coding Scheme, MCS, together with a same single or multiple Demodulation Reference Signal, DMRS, port(s), and wherein a number of the plurality of PDSCH transmission occasions is determined based on a number of the multiple TCI states indicated through the codepoint of the TCI field. receiving (S1910) configuration information for a PDSCH through RRC signaling wherein the configuration information includes a plurality of TCI state configurations wherein a number of the plurality of TCI state configurations depends on a capability of the UE ; receiving (S1920) an activation command by a Medium Access Control, MAC, Control Element, CE, wherein the activation command is used to map up to 8 TCI state configurations of the plurality of TCI state configurations to codepoints of a transmission configuration indication, TCI, field; receiving (S1930) a Downlink Control Information, DCI, format 1_1 as defined in TS 38.212, the DCI including the TCI field, wherein multiple TCI states are indicated through a codepoint of the TCI field; and receiving (S1940) the plurality of PDSCH transmission occasions of a same Transport Block, TB, within a slot, wherein each of the plurality of PDSCH transmission occasions, to which one of the multiple TCI states and one Redundancy Version, RV, are applied, is received based on time division multiplexing, TDM, and time-domain resource allocation with a time granularity of a mini-slot, wherein all PDSCH transmission occasions in the slot use a common Modulation and Coding Scheme, MCS, together with a same single or multiple Demodulation Reference Signal, DMRS, port(s), and wherein a number of the plurality of PDSCH transmission occasions is determined based on a number of the multiple TCI states indicated through the codepoint of the TCI field. <EOS>