Uplink control information transmitting method in wireless communication system and device using method
AssigneeLG Electronics Inc.
InventorsDaesung Hwang, Yunjung Yi
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Abstract
An uplink control information (UCI) transmitting method and device in a wireless communication system are provided. The method receives a first ACK/NACK resource indicator (ARI) in a first downlink bandwidth part (BWP), receives a second ARI in a second downlink BWP, determines UCI transmitted in an uplink BWP according to whether a first physical uplink control channel (PUCCH) resource indicated by the first ARI is the same as a second PUCCH resource indicated by the second ARI, and transmits the determined UCI through the uplink BWP.
Claims16
A method for transmitting uplink control information (UCI), the method comprising:
- receiving a first ACK/NACK resource indicator (ARI) in a first downlink bandwidth part (BWP);
- receiving a second ARI in a second downlink BWP;
- determining UCI transmitted in an uplink BWP according to whether a first physical uplink control channel (PUCCH) resource indicated by the first ARI is the same as a second PUCCH resource indicated by the second ARI;
- and
- transmitting the determined UCI through the uplink BWP.
A device comprising:
- a transceiver to transmit and receive a radio signal;
- and
- a processor coupled with the transceiver to operate,
- wherein the processor receives a first ACK/NACK resource indicator (ARI) in a first downlink bandwidth part (BWP), receives a second ARI in a second downlink BWP, determines UCI transmitted in an uplink BWP according to whether a first physical uplink control channel (PUCCH) resource indicated by the first ARI is the same as a second PUCCH resource indicated by the second ARI, and transmits the determined UCI through the uplink BWP.
Dependencies are inferred from the claim text.