Title:
METHOD AND DEVICE FOR DATA TRANSMISSION OR RECEPTION
Document Type and Number:
WIPO Patent Application WO/2023/204327
Kind Code:
A1
Abstract:
A method and a device for data transmission in a wireless communication system are provided. Logical channels or data streams are divided into two groups according to a QOS characteristic, and are arranged in ascending order of target MCSs. The logical channels or data streams arranged in ascending order of the target MCSs are transmitted through multiple shared channels scheduled by one DCI. The MCSs of the two groups are limited to the same type of MCS indexes as one of a first type of MCS index indicating both modulation order information and code rate information and a second type of MCS index indicating modulation order information, and one integer indicating a combination of i) the first MCS index and ii) the difference value between same and the second MCS index is informed of through the DCI, so that the bit size increment of the DCI is minimized.
Inventors:
LEE JONGKU (KR)
KIM KIJUN (KR)
LEE DONGSUN (KR)
KIM BYOUNGGILL (KR)
KIM HYUNMIN (KR)
HONG TAEHOWAN (KR)
PARK SEJU (KR)
KIM KIJUN (KR)
LEE DONGSUN (KR)
KIM BYOUNGGILL (KR)
KIM HYUNMIN (KR)
HONG TAEHOWAN (KR)
PARK SEJU (KR)
Application Number:
PCT/KR2022/005762
Publication Date:
October 26, 2023
Filing Date:
April 22, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L1/00; H04L5/00; H04W72/04; H04W72/12; H04W72/54
Domestic Patent References:
| WO2020138980A1 | 2020-07-02 | |||
| WO2022029317A1 | 2022-02-10 |
Foreign References:
| KR20210139153A | 2021-11-22 | |||
| US20210368517A1 | 2021-11-25 |
Other References:
HUAWEI, HISILICON: "Multi-subframe scheduling design for eLAA", 3GPP TSG RAN WG1 MEETING #85, R1-164075, 14 May 2016 (2016-05-14), XP051096609
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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