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AssigneeWilus Institute of Standards and Technology Inc.
InventorsKyungjun CHOI, Minseok NOH, Geunyoung SEOK, Jinsam KWAK
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The present specification relates to a method, an apparatus, and a system for transmitting uplink control information in a wireless communication system. The present specification provides a terminal comprising: a processor configured to determine a UCI to be dropped from among a first UCI having a first priority and a second UCI having a second priority or to multiplex the first UCI and the second UCI, under the condition in which a first PUCCH, to which the first UCI is mapped, and a second PUCCH, to which the second UCI is mapped, overlap in at least one symbol with respect to time; and a communication module configured to transmit an undropped UCI from among the first UCI and the second UCI to a base station or transmit a third PUCCH, in which the first UCI and the second UCI are multiplexed to be mapped thereto, to the base station according to the control of the processor. Communication reliability can be increased by multiplexing and transmitting UCIs having different priorities or later retransmitting a dropped UCI.
1-20. (canceled)
A user equipment (UE) for use in a wireless communication system, the UE comprising:
A method for use by a user equipment (UE) in a wireless communication system, the method comprising:
A base station (BS) for use in a wireless communication system, the BS comprising:
A method for use by a base station (BS) in a wireless communication system, the method comprising:
Dependencies are inferred from the claim text.