CHANNEL RESOLUTION FOR PUCCH WITH HIGH PRIORITY HARQ-ACK, PUCCH WITH HIGH PRIORITY SR AND A LP PUSCH

WIPO Patent Application WO/2023/132205

A1

A user equipment (UE) is described. The UE includes circuitry configured to determine that a low priority (LP) physical uplink shared channel (PUSCH) overlaps with a high priority (HP) physical uplink control channel (PUCCH) for hybrid automatic repeat request-acknowledgement (HARQ-ACK) and a HP scheduling request (SR) PUCCH with a positive SR, where the PUCCH with positive HP SR does not overlap with the HP PUCCH with HARQ-ACK.

YIN ZHANPING
YING KAI
YOKOMAKURA KAZUNARI

PCT/JP2022/046391

July 13, 2023

December 16, 2022

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SHARP KK (JP)

H04W72/566; H04W28/04; H04W72/1268; H04W72/20

SAMSUNG: "Uplink intra-UE multiplexing and prioritization", 3GPP TSG RAN WG1 #107-E R1-2111732, 6 November 2021 (2021-11-06), XP052075015
SHARP: "Enhancements on intra-UE UCI multiplexing and channel collision resolution framework", 3GPP TSG RAN WG1 #107-E R1-2112014, 6 November 2021 (2021-11-06), XP052075218
HUAWEI, HISILICON: "Intra-UE multiplexing enhancements", 3GPP TSG RAN WG1 #107-E R1-2110819, 6 November 2021 (2021-11-06), XP052074600
NTT DOCOMO, INC.: "Discussion on intra-UE multiplexing/prioritization for Rel.17 URLLC", 3GPP TSG RAN WG1 #107-E R1-2112103, 5 November 2021 (2021-11-05), XP052179559

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