公开(公告)号：US12237916B2

公开(公告)日：2025-02-25

申请号：US17890959

申请日：2022-08-18

Applicant: LG ELECTRONICS INC.

Inventor： Sechang Myung ,  Seonwook Kim ,  Joonkui Ahn ,  Suckchel Yang ,  Hyunho Lee

IPC: H04L1/00 ,  H04L41/0806 ,  H04W72/21 ,  H04W72/23

Abstract: A method of a user equipment (UE) in a wireless communication system includes receiving resource allocation information related to a configured grant (CG)-based uplink transmission, receiving configuration information indicating multiplexing between CG uplink control information (CG UCI) and hybrid automatic repeat request acknowledgement (HARQ-ACK) information, performing joint encoding of the CG UCI and the HARQ-ACK information based on the configuration information, and transmitting a CG physical uplink shared channel (CG PUSCH) based on the resource allocation information. The joint-encoded information is multiplexed in the CG PUSCH. A beta offset value corresponding to one of a first index, a second index, or a third index related to a beta offset for the HARQ-ACK information is applied to the joint encoding.

公开(公告)号：US12200775B2

公开(公告)日：2025-01-14

申请号：US17429029

申请日：2020-02-14

Applicant: LG ELECTRONICS INC.

Inventor： Sechang Myung ,  Seonwook Kim ,  Suckchel Yang ,  Changhwan Park

IPC: H04W74/0833 ,  H04W72/044 ,  H04W74/00 ,  H04W74/08

Abstract: The present invention relates to a wireless communication system, more specifically to a method and an apparatus therefor, the method comprising switching an active bandwidth part (BWP) on the basis of BWP switching indication information, and transmitting an uplink on the basis of the results of a channel access procedure (CAP) in the switched active BWP, wherein the active BWP comprises N number of frequency units in which the CAP is carried out, N being an integer two or greater, and the uplink is transmitted in a resource determined on the basis of whether the CAP is successful in all or a part of the N number of unit frequencies.

公开(公告)号：US12200726B2

公开(公告)日：2025-01-14

申请号：US17754357

申请日：2020-09-29

Applicant: LG ELECTRONICS INC.

Inventor： Sechang Myung ,  Seonwook Kim ,  Suckchel Yang ,  Duckhyun Bae

IPC: H04W72/23

Abstract: Various embodiments of the present disclosure disclose a method for transmitting and receiving a signal in a wireless communication system and an apparatus supporting the same.

公开(公告)号：US12167399B2

公开(公告)日：2024-12-10

申请号：US17422127

申请日：2020-01-13

Applicant: LG Electronics Inc.

Inventor： Duckhyun Bae ,  Joonkui Ahn ,  Hyunho Lee ,  Seonwook Kim ,  Sechang Myung

IPC: H04W72/21 ,  H04L1/1607 ,  H04L5/14 ,  H04W72/0446

Abstract: Provided is a user equipment which: receives resource allocation; determines N number of transmission resources on the basis of the resource allocation, wherein N is an integer greater than 1; determines a transport block size (TBS) associated with the N number of transmission resources and a redundancy version (RV) value for each of the N number of transmission resources; and performs uplink transmission in at least one transmission resource among the N number of transmission resources on the basis of the TBS and an RV value for the at least one transmission resource.

公开(公告)号：US12096480B2

公开(公告)日：2024-09-17

申请号：US17910264

申请日：2021-08-06

Applicant: LG Electronics Inc.

Inventor： Suckchel Yang ,  Seonwook Kim ,  Joonkui Ahn ,  Seokmin Shin ,  Sechang Myung

IPC: H04W74/08 ,  H04W74/00 ,  H04W74/0833

CPC classification number: H04W74/0833 ,  H04W74/006

Abstract: The present disclosure relates to a wireless communication system. Specifically, the present disclosure relates to a method and an apparatus therefor, the method comprising the steps of: transmitting an RA preamble on one RO among a plurality of ROs, wherein a resource to which the RA preamble is transmitted includes the following elements, (a) a sub-interval index within a 10 ms interval, (b) a slot index within a sub-interval, (c) a symbol index within a slot, and (d) a frequency resource index; and after transmitting the RA preamble, monitoring DCI having an RA-identifier within a time window, the RA-identifier being masked in a CRC in the DCI, and receiving an RA response corresponding to the DCI, wherein one of (a) to (d) is included in a payload in the DCI, and the rest of (a) to (d) is included in the RA-identifier.

公开(公告)号：US12075478B2

公开(公告)日：2024-08-27

申请号：US17988486

申请日：2022-11-16

Applicant: LG Electronics Inc.

Inventor： Sechang Myung ,  Suckchel Yang ,  Jiwon Kang ,  Seonwook Kim

IPC: H04W74/0816 ,  H04B7/06

CPC classification number: H04W74/0816 ,  H04B7/0695

Abstract: Disclosed is a method of transmitting an uplink signal by a user equipment in a wireless communication system. Specifically, the method includes performing listen-before-talk (LBT) based on at least one LBT beam, and transmitting the uplink signal through a plurality of transmission beams based on success of the LBT. The at least one LBT beam covers the plurality of transmission beams, and the plurality of transmission beams is multiplexed.

公开(公告)号：US11974148B2

公开(公告)日：2024-04-30

申请号：US17607822

申请日：2020-05-04

Applicant: LG Electronics Inc.

Inventor： Seonwook Kim ,  Joonkui Ahn ,  Suckchel Yang ,  Sechang Myung ,  Changhwan Park

IPC: H04W24/08 ,  H04W72/0446 ,  H04W72/23 ,  H04W72/542

CPC classification number: H04W24/08 ,  H04W72/0446 ,  H04W72/23 ,  H04W72/542

Abstract: The present invention relates to a wireless communication system, and specifically to a method and a device therefor, the method comprising: a step for receiving group common DCI on a first cell, wherein the group common DCI includes availability information about one or more RB sets configured for the first cell; a step for, on the basis of all of the RB set(s) being indicated as unavailable, performing first PDCCH monitoring, but skipping channel measurement on the RB set(s) during a certain duration; and a step for, on the basis of at least one of the RB set(s) being indicated as available, performing second PDCCH monitoring and the channel measurement on the at least one available RB set.

公开(公告)号：US11889439B2

公开(公告)日：2024-01-30

申请号：US17265322

申请日：2019-08-09

Applicant: LG Electronics Inc.

Inventor： Sechang Myung ,  Seonwook Kim ,  Joonkui Ahn

IPC: H04L12/28 ,  H04W56/00 ,  H04W74/08

CPC classification number: H04W56/001 ,  H04W74/0816 ,  H04W74/0841

Abstract: Proposed is a method for receiving a downlink signal by a terminal in a wireless communication system. The method comprises: receiving a synchronization signal block (SSB) from an initiating device; and receiving a downlink signal from the initiating device, wherein the SSB is periodically transmitted in every Nth fixed frame period, the N is an integer equal to or greater than 1, and transmission of the SSB is started at the first time resource included in the every Nth fixed frame period.

公开(公告)号：US20230224957A1

公开(公告)日：2023-07-13

申请号：US17979584

申请日：2022-11-02

Applicant: LG Electronics Inc.

Inventor： Sechang Myung ,  Seonwook KIM ,  Suckchel YANG

IPC: H04W74/08

CPC classification number: H04W74/0808

Abstract: Disclosed is a method of performing a Downlink (DL) transmission by a base station (BS) in a wireless communication system. Specifically, the method comprises performing sensing for each of a plurality of sensing beams; and performing the DL transmission through at least one transmission beam corresponding to at least one sensing beam among the plurality of sensing beams, based on at least one channel access procedure on the at least one sensing beam having succeeded based on the sensing, wherein each of the plurality of sensing beams corresponds to one of a plurality of transmission beams including the at least one transmission beam.

公开(公告)号：US11638224B2

公开(公告)日：2023-04-25

申请号：US17267364

申请日：2019-08-09

Applicant: LG Electronics Inc.

Inventor： Sechang Myung ,  Seonwook Kim ,  Joonkui Ahn

IPC: H04W56/00 ,  H04W24/10 ,  H04W72/0446 ,  H04W74/08 ,  H04L7/00

Abstract: Provided is a synchronization signal block (SSB) transmission method performed by a communication device in a wireless communication system. The method is characterized in that: a time duration of a fixed frame period (FFP) is set for another communication device; and the SSB is periodically transmitted to the other communication device, wherein the SSB is periodically transmitted on each Nth FFP, said N being an integer greater than or equal to 1, and the transmission start time of the SSB is the first time resource included in each Nth FFP.