Patent ID: 11930485
Assignee: SHARP KABUSHIKI KAISHA
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. A method by a base station, comprising:
transmitting a first radio resource control (RRC) message comprising first information used for a physical uplink shared channel (PUSCH) transmission corresponding to a configured grant, the first information comprising first parameters and a second parameter, the first parameters being for power control, the second parameter being for configuring a type of frequency resource allocation;
transmitting a second RRC message comprising second information used for a PUSCH transmission scheduled by a first physical downlink control channel (PDCCH) with cyclic redundancy check (CRC) scrambled by a cell-radio network temporary identifier (C-RNTI), the second information comprising a third parameter for configuring a type of frequency resource allocation;
transmitting a second PDCCH with CRC scrambled by a configured scheduling radio network temporary identifier (CS-RNTI), the second PDCCH being used for scheduling a PUSCH retransmission corresponding to the configured grant;
receiving a PUSCH initial transmission corresponding to the configured grant by using the first parameters and the second parameter; and
receiving the PUSCH retransmission which is scheduled by the second PDCCH and corresponds to the configured grant by using the first parameters and the third parameter.