FIELD: wireless communication.
SUBSTANCE: communication apparatus comprises a circuit converting hybrid automatic repeat request acknowledgement (HARQ-ACK) bits into at least one orthogonal frequency division multiplexing (OFDM) symbol adjacent to at least one OFDM symbol with demodulation reference signals (DMRS), and a transmitting apparatus transmitting HARQ-ACK bits and DMRS demodulation reference signals, wherein the position of the HARQ-ACK bit conversion is different in accordance with the DMRS reference signal conversion pattern.
EFFECT: simplified conversion of uplink control information (UCI) in a physical uplink shared uplink channel (PUSCH) in NR for the purpose of improving the productivity of the channel.
24 cl, 20 dwg
| Title |
Year |
Author |
Number |
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|
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