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Title:
METHOD OF MULTIPLEXING UPLINK CONTROL INFORMATION AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/068865
Kind Code:
A1
Abstract:
A method for a UE multiplexing UCI is disclosed. The method comprises grouping physical uplink control channel (PUCCH) resources for channel state information (CSI) and a scheduling request (SR) with a low priority and PUCCH resources for a slot-based HARQ-ACK into a first group of PUCCH resources, grouping PUCCH resources for CSI and a SR with a high priority and PUCCH resources for a sub-slot based HARQ-ACK into a second group of PUCCH resources, determining a first set of PUCCH resources in a slot from the first group of PUCCH resources, obtaining first multiplexed UCI of a first PUCCH resource by performing a first UCI multiplexing procedure, determining a second set of PUCCH resources in a sub-slot of the slot from the second group of PUCCH resources, and obtaining second multiplexed UCI of a second PUCCH resource by performing a second UCI multiplexing procedure.

Inventors:
WANG HAIHAN (CN)
LIN WANCHEN (CN)
WEI CHIAHUNG (CN)
Application Number:
PCT/CN2020/119860
Publication Date:
April 15, 2021
Filing Date:
October 07, 2020
Export Citation:
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Assignee:
FG INNOVATION CO LTD (CN)
International Classes:
H04W72/12
Domestic Patent References:
WO2018106063A12018-06-14
Foreign References:
CN108259154A2018-07-06
US20160192388A12016-06-30
CN110149726A2019-08-20
US20190173622A12019-06-06
Other References:
QUALCOMM INCORPORATED: "Summary of remaining issues for overlapping UL transmissions", 3GPP TSG RAN WG1 MEETING #93 R1-1807820, 25 May 2018 (2018-05-25), XP051463428
See also references of EP 4026385A4
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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