METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM

Title:

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2021/215779

Kind Code:

A1

Abstract:

A method and apparatus for transmitting and receiving signals in a wireless communication system, according to an embodiment of the present invention, comprise configuring a carrier group including a plurality of CCs, and receiving downlink control information (DCI) having a DCI format 2_0 on a specific CC in the carrier group. One or more parameters included in the DCI may be used for all CCs in the carrier group.

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Inventors:

CHOI SEUNGHWAN (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)

Application Number:

PCT/KR2021/004919

Publication Date:

October 28, 2021

Filing Date:

April 20, 2021

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04W72/12; H04L5/00; H04W72/04; H04W74/08

Foreign References:

KR20160148684A	2016-12-26
US20130195039A1	2013-08-01
US20180160412A1	2018-06-07

Other References:

LG ELECTRONICS: "Remaining issues of DL signals and channels for NR-U", 3GPP DRAFT; R1-2001933, vol. RAN WG1, 10 April 2020 (2020-04-10), pages 1 - 9, XP051873370
HUAWEI; HISILICON: "Maintenance on DL signals and channels", 3GPP DRAFT; R1-2001532, vol. RAN WG1, 11 April 2020 (2020-04-11), pages 1 - 11, XP051875123