公开(公告)号：US20250106889A1

公开(公告)日：2025-03-27

申请号：US18729029

申请日：2023-03-30

Applicant: LG ELECTRONICS INC.

Inventor： Giwon PARK ,  Seungmin LEE ,  Seoyoung BACK

IPC: H04W74/0808 ,  H04W72/25 ,  H04W74/0833 ,  H04W76/28

Abstract: A method for performing wireless communication by a first device, and an apparatus supporting same are provided. The method may comprise the steps of: receiving, from a second device, information related to a time duration in which channel access based on channel sensing during a certain time duration is performed; performing sensing for a channel within the time duration; and transmitting, to the second device, termination information of the time duration on the basis that the channel is busy.

公开(公告)号：US20250089071A1

公开(公告)日：2025-03-13

申请号：US18293183

申请日：2022-07-21

Applicant: LG Electronics Inc.

Inventor： Woosuk KO ,  Seungmin LEE

IPC: H04W72/25 ,  H04B7/06 ,  H04W72/0446 ,  H04W76/28 ,  H04W76/38

Abstract: Proposed are a method by which a first device performs wireless communication, and a device supporting same. The first device may acquire a first sidelink (SL) discontinuous reception (DRX) configuration including a first SL DRX active time of the first device. For example, the first device may transmit, to a second device, SL inter-UE coordination (IUC) information including information related to a first resource set preferred by the first device. For example, the first device may receive first sidelink control information (SCI) for scheduling of a physical sidelink shared channel (PSSCH) and second SCI from the second device through a physical sidelink control channel (PSCCH) on the basis of the first resource set. For example, the first resource set may include at least one first resource within the first SL DRX active time of the first device.

公开(公告)号：US20250063628A1

公开(公告)日：2025-02-20

申请号：US18723304

申请日：2022-12-23

Applicant: LG ELECTRONICS INC.

Inventor： Seoyoung BACK ,  Glwon PARK ,  Seungmin LEE

IPC: H04W76/28 ,  H04W8/24 ,  H04W72/25

Abstract: An embodiment relates to an operation method of a sidelink DRX (Discontinuous Reception) related TX UE in a wireless communication system, including establishing PC5 connection with an RX UE by the TX UE, determining an SL DRX configuration of the RX UE by the TX UE, determining a resource for SL signal transmission to the RX UE by the TX UE, and transmitting an SL signal to the RX UE based on the resource by the TX UE, wherein based on a change from a state in which the TX UE determines the SL signal transmission resource to a state in which a BS is capable of determining the SL signal transmission resource, the TX UE reports information related to the SL DRX configuration and SL assistant information received from the RX UE to the BS.

公开(公告)号：US20250056501A1

公开(公告)日：2025-02-13

申请号：US18799259

申请日：2024-08-09

Applicant: LG Electronics Inc.

Inventor： Giwon PARK ,  Seungmin LEE ,  Seoyoung BACK

IPC: H04W72/02 ,  H04L5/00 ,  H04W72/25 ,  H04W72/542

Abstract: Provided are a method for performing wireless communication by a first device, and an apparatus for supporting same. The method may comprise: obtaining configuration information related to a plurality of carriers; performing a channel busy ratio (CBR) measurement for a first resource pool included in a first carrier among the plurality of carriers; selecting the first carrier based on a CBR measurement value related to the first resource pool being less than a threshold; and determining the first resource pool for the CBR measurement as a resource pool for creation of a sidelink (SL) grant, based on the selection of the first carrier.

公开(公告)号：US20250043501A1

公开(公告)日：2025-02-06

申请号：US18714819

申请日：2022-11-30

Applicant: LG ELECTRONICS INC.

Inventor： Chungook CHONG ,  Bumjune SEO ,  Seungmin LEE

IPC: D06F73/02 ,  D06F19/00 ,  D06F57/12

Abstract: The present disclosure relates to a laundry treatment apparatus in which a rotary shaft for shaking clothes is disposed in the width direction of an inner case and a power transmission part for shaking the clothes while the rotational axis thereof rotates with the rotation of the rotary shaft is provided, wherein the rotary shaft is prevented from being exposed to the inside of the inner case.

公开(公告)号：US20240414737A1

公开(公告)日：2024-12-12

申请号：US18290120

申请日：2022-05-10

Applicant: LG Electronics Inc.

Inventor： Seungmin LEE ,  Hanbyul SEO ,  Giwon PARK

IPC: H04W72/25 ,  H04L1/1812 ,  H04L1/1829 ,  H04W72/0446 ,  H04W76/28

Abstract: Provided are a method by which a first device performs wireless communication, and a device supporting same. The method may comprise the steps of: obtaining information related to a reception resource pool and information related to a transmission resource pool; receiving, from a second device, a first SCI including a time resource indicator value (TRIV) for time resource allocation for scheduling of a physical sidelink shared channel (PSSCH) and second sidelink control information (SCI) through a PSCCH on the basis of a first slot in the reception resource pool; receiving the second SCI including information related to a hybrid automatic repeat request (HARQ) process from the second device through the PSSCH on the basis of the first slot; and determining a duration for omitting monitoring related to the HARQ process depending on whether the first slot is included in the transmission resource pool and on the basis of the TRIV.

公开(公告)号：US20240389001A1

公开(公告)日：2024-11-21

申请号：US18579241

申请日：2022-07-13

Applicant: LG Electronics Inc.

Inventor： Seoyoung BACK ,  Giwon PARK ,  Hanbyul SEO ,  Seungmin LEE ,  Jongwoo HONG

IPC: H04W48/12 ,  H04W40/02 ,  H04W88/04 ,  H04W92/18

Abstract: An embodiment relates to an operation method of a remote user equipment (UE) in a wireless communication system, the method comprising: selecting a plurality of candidate relay UEs by the remote UE; selecting, by the remote UE, one relay UE from among the plurality of candidate relay UEs on the basis of a measurement result; establishing a sidelink connection with the relay UE by the remote UE; and transmitting, by the remote UE, a system information block (SIB)-related request including an SIB type to the relay UE, wherein the remote UE receives a message related to the non-support of the SIB type from the relay UE on the basis of the SIB type being out of the capability of the relay UE.

公开(公告)号：US20240381399A1

公开(公告)日：2024-11-14

申请号：US18689790

申请日：2022-09-16

Applicant: LG Electronics Inc.

Inventor： Daesung HWANG ,  Seungmin LEE

IPC: H04W72/40

Abstract: A method of a first user equipment (UE) for transmitting inter-UE coordination information in a wireless communication system comprises receiving a request for the inter-UE coordination information from a second UE and transmitting the inter-UE coordination information to the second UE. The request is received based on a first ID, and the inter-UE coordination information is transmitted based on a second ID. The first ID includes a first SOURCE ID and a first DESTINATION ID, and the second ID includes a second SOURCE ID and a second DESTINATION ID. At least one of the first SOURCE ID, the first DESTINATION ID, the second SOURCE ID, or the second DESTINATION ID is set to a pre-defined ID.

公开(公告)号：US20240365342A1

公开(公告)日：2024-10-31

申请号：US18291066

申请日：2022-07-21

Applicant: LG Electronics Inc.

Inventor： Woosuk KO ,  Hanbyul SEO ,  Seungmin LEE

IPC: H04W72/25 ,  H04B7/06 ,  H04L1/1867

CPC classification number: H04W72/25 ,  H04B7/0626 ,  H04L1/1896

Abstract: A method for performing wireless communication by a first device and a device supporting same are provided. The method may comprise the steps of: acquiring information related to a set of resource blocks (RBs) for a physical sidelink feedback channel (PSFCH); transmitting first sidelink control information (SCI) for scheduling of second SCI and a physical sidelink shared channel (PSSCH) to a second device through a physical sidelink control channel (PSCCH); transmitting data and the second SCI including a source identifier (ID) of the first device to the second device through the PSSCH; allocating at least one RB in the set of RBs to the PSSCH; on the basis of the source ID of the first device, determining an index of a first PSFCH resource for PSFCH reception in the at least one RB; and transmitting information for an active time to the second device on the basis of inability of detecting hybrid automatic repeat request (HARQ) feedback on the first PSFCH resource.

公开(公告)号：US20240357618A1

公开(公告)日：2024-10-24

申请号：US18579789

申请日：2022-07-18

Applicant: LG Electronics Inc.

Inventor： Giwon PARK ,  Seoyoung BACK ,  Hanbyul SEO ,  Seungmin LEE ,  Jongwoo HONG

IPC: H04W72/25 ,  H04W28/02 ,  H04W76/14 ,  H04W76/28

CPC classification number: H04W72/25 ,  H04W28/0268 ,  H04W76/14 ,  H04W76/28

Abstract: Proposed is a method for operation of a first device (100) in a wireless communication system. The method may comprise the steps of: acquiring information regarding an SL DRX configuration related to at least one QoS profile and information regarding a default SL DRX configuration; and on the basis of there being no SL DRX configuration being mapped to a QoS profile related to an MAC PDU, determining the default SL DRX configuration as an SL DRX configuration for SL communication.