公开(公告)号：US12219618B2

公开(公告)日：2025-02-04

申请号：US17278536

申请日：2019-09-23

Applicant: LG Electronics Inc.

Inventor： Suckchel Yang ,  Hyunsoo Ko ,  Seonwook Kim ,  Changhwan Park ,  Joonkui Ahn ,  Sukhyon Yoon

IPC: H04W74/08 ,  H04W72/04 ,  H04W74/00 ,  H04W74/0833

Abstract: A method and an apparatus for transmitting and receiving a signal in a wireless communication system, according to one embodiment of the present invention, are characterized by detecting one or more SSBs, selecting some SSBs from among the detected SSBs, and transmitting PRAM through an RO which succeeds in LBT, among ROs corresponding to the selected SSBs.

公开(公告)号：US12219514B2

公开(公告)日：2025-02-04

申请号：US18075954

申请日：2022-12-06

Applicant: LG Electronics Inc.

Inventor： Hyunsoo Ko ,  Byounghoon Kim ,  Sukhyon Yoon ,  Joonkui Ahn

IPC: H04W56/00 ,  H04W76/28

Abstract: Various embodiments relate to a next generation wireless communication system for supporting a higher data transfer rate and the like beyond 4th generation (4G) wireless communication systems. Provided according to various embodiments are a method for transmitting/receiving a signal in a wireless communication system and a device supporting same, and various other embodiments may also be provided.

公开(公告)号：US12207215B2

公开(公告)日：2025-01-21

申请号：US17754228

申请日：2020-10-05

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsoo Ko ,  Kijun Kim ,  Sukhyon Yoon ,  Hyunsu Cha

IPC: H04W56/00 ,  H04W64/00

Abstract: The present invention relates to a method carried out by a user equipment in a wireless communication system and a device supporting same and, more particularly, to a method and a device supporting same, the method comprising the steps of: obtaining a first reference time related to the transmission of a first reference signal (RS) for positioning; determining a compensation value on the basis of the difference between the first reference time and an uplink transmission timing which is obtained from a timing advance (TA) and a downlink reception timing; and transmitting the first RS on the basis of the compensation value.

公开(公告)号：US12200776B2

公开(公告)日：2025-01-14

申请号：US17440046

申请日：2020-03-19

Applicant: LG Electronics Inc.

Inventor： Jeongsu Lee ,  Hyunsoo Ko ,  Sukhyon Yoon ,  Suckchel Yang

IPC: H04W74/0833 ,  H04W72/0446 ,  H04W72/0453 ,  H04W74/00 ,  H04W74/08

Abstract: The present disclosure relates to a method for transmitting and receiving a signal in a wireless communication system and a device supporting same. The method comprises the steps of: obtaining message A comprising a physical random access channel (PRACH) preamble and a physical uplink shared channel (PUSCH); and transmitting the message A. The PUSCH is transmitted in one or more PUSCH occasions among continuous PUSCH occasions within a frequency domain and a time domain. The PRACH preamble is obtained from one or more predetermined PRACH preambles. The indices of the one or more PRACH preamble are mapped to the one or more PUSCH occasions in the ascending order.

公开(公告)号：US12164051B2

公开(公告)日：2024-12-10

申请号：US17608380

申请日：2020-05-04

Applicant: LG Electronics Inc.

Inventor： Hyunsu Cha ,  Woosuk Ko ,  Hyunsoo Ko ,  Kijun Kim ,  Sukhyon Yoon

IPC: G01S5/06 ,  H04B7/06 ,  H04L5/00 ,  H04W16/28 ,  H04W52/24 ,  H04W52/32 ,  H04W72/0453 ,  H04W72/21

Abstract: According to an aspect of the present disclosure, a method performed by a user equipment (UE) in a wireless communication system comprises: receiving uplink reference signal (UL RS) configuration information; and transmitting a UL RS via a UL RS resource configured on the basis of the UL RS configuration information, wherein the UL RS resource includes at least one resource element (RE), the UL RS is for positioning, the at least one RE is configured as N-comb in a frequency domain, a start position in the frequency domain of each of the at least one RE is determined on the basis of a preconfigured offset and a comb offset included in the UL RS configuration information, and the preconfigured offset is acquired on the basis of the N-comb and at least one orthogonal frequency division multiplexing (OFDM) symbol of the at least one RE, wherein N is a natural number.

公开(公告)号：US12108345B2

公开(公告)日：2024-10-01

申请号：US17615360

申请日：2019-12-13

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsu Lee ,  Kijun Kim ,  Sukhyon Yoon ,  Hyunsoo Ko ,  Hyunsu Cha

IPC: H04W4/00 ,  H04W52/14 ,  H04W52/24 ,  H04W52/36

CPC classification number: H04W52/243 ,  H04W52/146 ,  H04W52/242 ,  H04W52/367

Abstract: The present specification relates to a wireless communication system and, particularly, to a method for controlling the power of a terminal, and a device therefor, the method comprising: receiving, from a serving cell, serving cell-related transmission power information and adjacent cell-related interference information; and determining uplink transmission power on the basis of the serving cell-related transmission power information and the adjacent cell-related interference information, wherein the uplink transmission power is determined on the basis of a minimal value from among (1) maximum transmission power of a terminal, (2) transmission power based on the serving cell-related transmission power information, and (3) maximum allowable interference power based on the adjacent cell-related interference information, and an uplink signal is transmitted to the serving cell on the basis of the uplink transmission power. The terminal communicates with at least one from among a mobile terminal, a network, and an autonomous vehicle excluding a vehicle that includes the terminal.

公开(公告)号：US12095691B2

公开(公告)日：2024-09-17

申请号：US17431027

申请日：2020-02-14

Applicant: LG Electronics Inc.

Inventor： Hyunsu Cha ,  Sukhyon Yoon

IPC: H04L5/00 ,  H04W64/00

CPC classification number: H04L5/0048 ,  H04L5/0032 ,  H04W64/006

Abstract: The present disclosure relates to a positioning method in a wireless communication system and a device supporting same.

公开(公告)号：US12035164B2

公开(公告)日：2024-07-09

申请号：US17422070

申请日：2020-01-03

Applicant: LG ELECTRONICS INC.

Inventor： Kilbom Lee ,  Jiwon Kang ,  Sukhyon Yoon ,  Jonghyun Park

IPC: H04W24/10 ,  H04L5/00

CPC classification number: H04W24/10 ,  H04L5/0048

Abstract: Disclosed are: a method for reporting a beam failure of one secondary cell (SCell) from among one or more SCells in a wireless communication system including (i) a base station, which includes one primary cell (PCell) and the one or more SCells, and (ii) a terminal; and a terminal and a base station for supporting same. According to one embodiment applicable to the present disclosure, a terminal reports, to a base station, a beam failure of a first SCell by using a combination of channel state information (CSI) related to the beam failure of the first SCell, and, in response thereto, the base station can recognize the beam failure of the first SCell through a combination of the CSI.

公开(公告)号：US12016057B2

公开(公告)日：2024-06-18

申请号：US17426378

申请日：2020-01-31

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsu Lee ,  Hyunsoo Ko ,  Kijun Kim ,  Sukhyon Yoon ,  Suckchel Yang

IPC: H04W74/08 ,  H04W52/32 ,  H04W72/044 ,  H04W74/00 ,  H04W74/0833

CPC classification number: H04W74/0841 ,  H04W72/0473 ,  H04W74/004 ,  H04W74/0866

Abstract: A method of performing, by a user equipment (UE), a random access procedure in a wireless communication system is disclosed. The method includes receiving configuration information related to the random access procedure, transmitting a random access preamble and a physical uplink shared channel (PUSCH), and receiving a random access response (RAR) message. The PUSCH is transmitted based on a predetermined PUSCH transmission power. The predetermined PUSCH transmission power is based on preamble reception power information related to a transmission of the random access preamble and a specific offset.

公开(公告)号：US12010702B2

公开(公告)日：2024-06-11

申请号：US17891878

申请日：2022-08-19

Applicant: LG ELECTRONICS INC.

Inventor： Inkwon Seo ,  Sukhyon Yoon ,  Joonkui Ahn ,  Changhwan Park ,  Seonwook Kim

IPC: H04W72/23 ,  H04J11/00

CPC classification number: H04W72/23 ,  H04J11/0079

Abstract: The present specification provides a method for receiving downlink control information performed by a terminal in a wireless communication system, wherein the method is characterized in that the downlink control information is received from a base station and includes minimum applicable scheduling offset information, and the minimum applicable scheduling offset information informs a minimum applicable slot offset and receives a physical downlink shared channel (PDSCH) from the base station on a slot having a slot offset value equal to or greater than a value of the minimum applicable slot offset.