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：US20240292437A1

公开(公告)日：2024-08-29

申请号：US18588917

申请日：2024-02-27

Applicant: LG Electronics Inc.

Inventor： Uihyun HONG ,  Daesung HWANG ,  Seungmin LEE ,  Hanbyul SEO

IPC: H04W72/40 ,  H04L1/1829 ,  H04L1/1867 ,  H04L5/00 ,  H04W4/40 ,  H04W4/70 ,  H04W28/04 ,  H04W28/08 ,  H04W72/02 ,  H04W72/044 ,  H04W72/25 ,  H04W84/00 ,  H04W84/02 ,  H04W88/02 ,  H04W88/08 ,  H04W92/02 ,  H04W92/18

CPC classification number: H04W72/40 ,  H04L1/1861 ,  H04L1/1893 ,  H04L5/0005 ,  H04L5/0037 ,  H04L5/0055 ,  H04L5/0092 ,  H04W4/40 ,  H04W4/70 ,  H04W28/04 ,  H04W28/0875 ,  H04W72/02 ,  H04W72/044 ,  H04W72/25 ,  H04W84/005 ,  H04W84/02 ,  H04W88/02 ,  H04W88/08 ,  H04W92/02 ,  H04W92/18

Abstract: An embodiment provides an operation method of a sidelink reception terminal in a wireless communication system, the method comprising the steps of: receiving a first physical sidelink shared channel (PSSCH) and a second PSSCH by a sidelink reception terminal; and transmitting feedbacks for the first PSSCH and the second PSSCH through a first physical sidelink feedback channel (PSFCH) resource and a second PSFCH resource, respectively, by the sidelink reception terminal, wherein the first PSSCH and the second PSSCH are received in different slots, and a first PSFCH related to the first PSSCH and a second PSFCH related to the second PSSCH are transmitted through different frequency resources within an identical time resource area.

公开(公告)号：US20240267892A1

公开(公告)日：2024-08-08

申请号：US18558954

申请日：2022-05-04

Applicant: LG Electronics Inc.

Inventor： Woosuk KO ,  Hanbyul SEO ,  Seungmin LEE ,  Daesung HWANG

IPC: H04W72/04

CPC classification number: H04W72/04

Abstract: Provided are a method for a first device to perform wireless communication and a device supporting same. The method may comprise the steps of: triggering resource selection in a slot; selecting Y candidate slots in a selection window determined on the basis of the slot; monitoring at least one first slot related to the Y candidate slots; selecting at least one first candidate resource in the Y candidate slots on the basis of at least one reference signal received power (RSRP) value measured on the basis of the monitoring of the at least one first slot and an RSRP threshold; increasing the RSRP threshold by an RSRP step on the basis of the number of the at least one first candidate resource being less than a first threshold number; and selecting N candidate slots from among the slots in the selection window on the basis of the increased RSRP threshold being greater than or equal to a maximum RSRP threshold.

公开(公告)号：US20240251386A1

公开(公告)日：2024-07-25

申请号：US18564301

申请日：2022-06-15

Applicant: LG Electronics Inc.

Inventor： Daesung HWANG ,  Seungmin LEE ,  Hanbyul SEO

IPC: H04W72/02 ,  H04B17/318 ,  H04L27/26 ,  H04W72/25 ,  H04W72/566

CPC classification number: H04W72/02 ,  H04B17/328 ,  H04L27/26025 ,  H04W72/25 ,  H04W72/566

Abstract: An operation method of a first device (100) in a wireless communication system is proposed. The method may comprise the steps of: performing sensing for at least one candidate slot for resource selection; and updating a candidate resource set on the basis of a result of the sensing obtained on the basis of LTE SCI, wherein a resource related to the LTE SCI and an integer number of resources having time and frequencies adjacent to the time and frequency of the resource related to the LTE SCI are excluded from the candidate resource set.

公开(公告)号：US20240187196A1

公开(公告)日：2024-06-06

申请号：US18439332

申请日：2024-02-12

Applicant: LG Electronics Inc.

Inventor： Hyungtae KIM ,  Suckchel YANG ,  Jiwon KANG ,  Jonghyun PARK ,  Daesung HWANG ,  Kilbom LEE

IPC: H04L5/00 ,  H04L1/1812

CPC classification number: H04L5/0055 ,  H04L1/1819 ,  H04L5/0094

Abstract: In the present disclosure, disclosed are a method for transmitting and receiving data in a wireless communication system and an apparatus therefor. Particularly, a method by which a user equipment (UE) supported by a plurality of apparatuses comprising a first apparatus and a second apparatus transmits and receives data in a wireless communication system comprises the steps of: receiving first control information from the first apparatus and receiving second control information from the second apparatus; receiving data from at least one of the first apparatus or the second apparatus; and transmitting, to at least one of the plurality of apparatuses, first feedback information regarding the first apparatus and second feedback information regarding the second apparatus, wherein the first control information and the second control information each comprises a downlink assignment index (DAI), and the DAI may be set on the basis of an index related to the plurality of apparatuses.

公开(公告)号：US20230403734A1

公开(公告)日：2023-12-14

申请号：US18035692

申请日：2021-11-08

Applicant: LG Electronics Inc.

Inventor： Seungmin LEE ,  Daesung HWANG

IPC: H04W72/56 ,  H04W72/21 ,  H04W72/40 ,  H04W74/08

CPC classification number: H04W72/56 ,  H04W72/21 ,  H04W72/40 ,  H04W74/0833 ,  H04W92/18

Abstract: An operating method for a first device (100) in a wireless communication system is presented. The method may comprise the steps of: transmitting an RA preamble to a base station (300); receiving, from the base station (300), a random access response (RAR) message related to the RA preamble; transmitting, to the base station (300), a physical uplink shared channel (PUSCH) as a response to the RAR message; receiving, from the base station (300), downlink control information (DCI) generated on the basis of a radio network temporary identifier (RNTI) related to the RA procedure, as a response to the PUSCH; determining overlapping between sidelink (SL) communication and physical uplink control channel (PUCCH) transmission related to the DCI; and transmitting a PUCCH to the base station (300) on the basis of the overlapping.

公开(公告)号：US20230371034A1

公开(公告)日：2023-11-16

申请号：US18223798

申请日：2023-07-19

Applicant: LG ELECTRONICS INC.

Inventor： Seonwook KIM ,  Suckchel YANG ,  Youngdae LEE ,  Joonkui AHN ,  Inkwon SEO ,  Daesung HWANG

IPC: H04W72/23 ,  H04W72/0446

CPC classification number: H04W72/23 ,  H04W72/0446

Abstract: The present disclosure relates to a wireless communication system and, more particularly, to a method and an apparatus therefor, the method comprising the steps of: monitoring first PDCCH candidates for a second cell in a first SS of a first cell; on the basis of the second cell being PCell, monitoring second PDCCH candidates for the second cell even in a second SS of the second cell; and on the basis of a PDCCH detected from among the first and second PDCCH candidates, performing transmission or reception of data corresponding to the PDCCH.

公开(公告)号：US20230283343A1

公开(公告)日：2023-09-07

申请号：US18097966

申请日：2023-01-17

Applicant: LG Electronics Inc.

Inventor： Duckhyun BAE ,  Jiwon KANG ,  Yunjung YI ,  Daesung HWANG

IPC: H04B7/06 ,  H04W76/11 ,  H04L5/00 ,  H04W24/10 ,  H04W72/50

CPC classification number: H04B7/0626 ,  H04W76/11 ,  H04L5/0092 ,  H04L5/0098 ,  H04W24/10 ,  H04W72/535

Abstract: Disclosed are a method for transmitting and receiving a radio signal in a wireless communication system and an apparatus therefor. Particularly, a method for performing, by a terminal, channel state information (CSI) reporting in a wireless communication system comprises the steps of: receiving, from a base station, bandwidth part (BWP) configuration information on a BWP for uplink and/or downlink transmission; receiving, from the base station, reporting configuration information including a reporting configuration for the CSI reporting; and performing the CSI reporting on the basis of the BWP configuration information and the reporting configuration information, wherein the reporting configuration is associated with the BWP, and whether or not the reporting configuration is activated may be determined on the basis of whether or not the BWP is activated.

公开(公告)号：US20230254849A1

公开(公告)日：2023-08-10

申请号：US18013151

申请日：2021-07-01

Applicant: LG ELECTRONICS INC.

Inventor： Daesung HWANG ,  Seungmin LEE

IPC: H04W72/1268 ,  H04L5/00

CPC classification number: H04W72/1268 ,  H04L5/0092

Abstract: According to one embodiment of the present disclosure, a method by which a first device performs wireless communication is provided. The method comprises the steps of: determining a UL resource grid in a UL BWP of a carrier on the basis of a first SCS; determining an SL resource grid in an SL BWP of the carrier on the basis of a second SCS; and allowing UL transmission to a base station or SL transmission to a second device on the basis of the UL resource grid or the SL resource grid, wherein the SL BWP or the UL BWP can be deactivated on the basis of the first SCS and the second SCS being the same and the RB boundary of the UL resource grid and the RB boundary of the SL resource grid not matching.

公开(公告)号：US20230199722A1

公开(公告)日：2023-06-22

申请号：US18110769

申请日：2023-02-16

Applicant: LG Electronics Inc.

Inventor： Daesung HWANG ,  Seungmin LEE

IPC: H04W72/02 ,  H04W72/0446 ,  H04W28/26

CPC classification number: H04W72/02 ,  H04W72/0446 ,  H04W28/26

Abstract: A method by which a first device performs wireless communication is proposed. The method may comprise the steps of: determining at least one candidate slot for selecting a sidelink (SL) resource; performing sensing for at least one sensing slot related to the at least one candidate slot; selecting the resource in the at least one candidate slot on the basis of the sensing; and performing SL communication with a second device on the basis of the selected resource. For example, the at least one sensing slot may be at least one slot which, from the at least one candidate slot, is located before a resource reservation period set for a resource pool.