ＮＲ Ｖ２ＸにおけるＨＡＲＱフィードバック情報を基地局に報告する方法及び装置

Japanese Patent JP7387888

B2

Provided are a method for performing, by a first apparatus, wireless communication, and an apparatus for supporting same. The method may comprise the steps of: receiving, from a base station, information related to a sidelink (SL) resource and information related to a physical uplink control channel (PUCCH) resource; transmitting, to a second apparatus, a medium access control packet data unit (MAC PDU) in which hybrid automatic repeat request (HARQ) feedback is disabled, on the basis of the SL resource; generating ACK information related to the transmission of the MAC PDU on the basis that the HARQ feedback is disabled for the MAC PDU and retransmission for the MAC PDU is not required; and transmitting, to the base station, the ACK information on the basis of the PUCCH resource.

Isungmin
Sohanpyeol
Hwang Te Song
Go Woo Suk

JP2022521554A

November 28, 2023

October 12, 2020

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LG ELECTRONICS INC.

H04W28/04; H04W4/40; H04W72/25; H04W92/18

WO2016076301A1
WO2018139365A1

Samsung,On Resource Allocation for NR V2X Mode 1,3GPP TSG RAN WG1 #98 R1-1908476,Internet,2019年08月17日
Huawei, HiSilicon,Discussion on HARQ support for NR sidelink,3GPP TSG RAN WG2 #107bis R2-1913701,Internet,2019年10月04日
LG Electronics,Discussion on NR sidelink resource allocation for Mode 1,3GPP TSG RAN WG1 #98b R1-1910778,Internet,2019年10月08日
LG Electronics,Discussion on physical layer procedure for NR V2X,3GPP TSG RAN WG1 #96 R1-1901931,Internet,2019年02月16日

Atsushi Aoki
Shinji Mihashi
Akira Kawai
Tomohiro Minamiyama
Minoru Takemoto

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