無線通信システムにおいて無線信号送受信方法及び装置

Title:

無線通信システムにおいて無線信号送受信方法及び装置

Document Type and Number:

Japanese Patent JP7344380

Kind Code:

B2

Abstract:

The present disclosure relates to a wireless communication system, and specifically, a method and an apparatus therefor, the method comprising: receiving at least one PDSCH, wherein each PDSCH belongs to one of two PDSCH groups; receiving DCI for scheduling a PUSCH, wherein the DCI includes a single DAI related to only one of the two PDSCH groups; and transmitting the control information including an A/N codebook for at least one of the two PDSCH groups.

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Inventors:

Yang Sok Chel
Kim Sung Wook

Application Number:

JP2022525423A

Publication Date:

September 13, 2023

Filing Date:

November 06, 2020

Export Citation:

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Assignee:

LG ELECTRONICS INC.

International Classes:

H04W28/04; H04W16/14; H04W72/23

Foreign References:

US20190103943

Other References:

Ericsson,HARQ and scheduling enhancements for NR-U[online],3GPP TSG RAN WG1 #98b R1-1910949,Internet,2019年10月08日
Huawei,Feature lead summary#2 of HARQ enhancements for NR-U[online],3GPP TSG RAN WG1 #98b R1-1911618,Internet,2019年10月22日
Ad-hoc Chair (Ericsson),Chairman's notes of AI 7.2.2 NR-based Access to Unlicensed Spectrum[online],3GPP TSG RAN WG1 #98b R1-1911511,Internet,2019年10月22日

Attorney, Agent or Firm:

Atsushi Aoki
Shinji Mihashi
Akira Kawai
Tomohiro Minamiyama
Minoru Takemoto

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