公开(公告)号：US12082138B2

公开(公告)日：2024-09-03

申请号：US17593520

申请日：2020-03-25

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Sangwook Lee ,  Suhwan Lim ,  Manyoung Jung ,  Jinyup Hwang ,  Jongkeun Park

IPC: H04W56/00 ,  H04L5/00 ,  H04W4/40

CPC classification number: H04W56/0015 ,  H04L5/0092 ,  H04W4/40

Abstract: A disclosure of the present specification provides a method for V2X sidelink communication, which is performed by a vehicle to everything (V2X) device. The method may comprise the steps of: performing synchronization for V2X sidelink transmission on the basis of a synchronization reference user equipment (SyncRefUE); and performing V2X sidelink transmission on the basis of the synchronization. For the V2X sidelink transmission, a transmission timing error (Te) may have a value smaller than or equal to a first value. The first value may be predetermined on the basis of a subcarrier spacing (SCS) of a sidelink signal, and the subcarrier spacing (SCS) may include 15 kHz, 30 kHz, and 60 kHz.

公开(公告)号：US11967999B2

公开(公告)日：2024-04-23

申请号：US17949877

申请日：2022-09-21

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Sangwook Lee ,  Suhwan Lim ,  Jinyup Hwang ,  Jongkeun Park

IPC: H04B17/318 ,  H04L5/00 ,  H04L27/26 ,  H04W24/08 ,  H04W24/10 ,  H04W72/20 ,  H04W4/40 ,  H04W92/18

CPC classification number: H04B17/318 ,  H04L5/0094 ,  H04L27/26025 ,  H04W24/08 ,  H04W24/10 ,  H04W72/20 ,  H04W4/40 ,  H04W92/18

Abstract: One disclosure of the present specification provides a UE performing sidelink communication. The UE may comprise: at least one transceiver; at least one processor; and at least one memory that stores instructions and is operably electrically connectable with the at least one processor. An operation performed on the basis of an instruction executed by the at least one processor may comprise the steps of: receiving, via a PSSCH or a PSCCH, a DMRS from another UE; and measuring an RSRP of the DMRS on the basis of RSRP measurement requirements.

公开(公告)号：US11863291B2

公开(公告)日：2024-01-02

申请号：US18162560

申请日：2023-01-31

Applicant: LG ELECTRONICS INC.

Inventor： Jinyup Hwang ,  Oanyong Lee ,  Jinwoong Park ,  Yoonoh Yang ,  Sangwook Lee

IPC: H04B7/185

CPC classification number: H04B7/18513

Abstract: A disclosure of this specification provides a method for radio communication, performed by user equipment (UE). The method is comprising: connecting to a non-terrestrial network (NTN) satellite serving a targeted service area via a service link, wherein the NTN satellite is connected to a gateway via a feeder link; receiving, from the NTN satellite, information on service time of a serving cell; starting to perform neighbor cell measurement at a time point before end of the service time of the serving cell by a certain time, regardless of whether a cell quality of the serving cell meets a cell selection criterion S, wherein the NTN satellite provides an earth fixed system, wherein the information on the service time includes information on when the serving cell is going to stop serving the targeted service area, wherein the information on the service time is provided based on a Coordinated Universal Time.

公开(公告)号：US11856533B2

公开(公告)日：2023-12-26

申请号：US18108424

申请日：2023-02-10

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Jaehyuk Jang ,  Sangwook Lee ,  Jinyup Hwang ,  Jinwoong Park

IPC: H04W52/36 ,  H04L27/26

CPC classification number: H04W52/367 ,  H04L27/2605 ,  H04L27/2636

Abstract: One disclosure of the present specification provides a UE. The UE comprises: a transceiver for transmitting a signal and receiving a signal; and a processor to control the transceiver, wherein the UE is a power class 5 UE, wherein the maximum output of the UE is 20 dBm in the n96 band, wherein the transceiver receives a network signal from a base station, wherein, based on the network signal, the processor determines a frequency range of i) 5925 MHz or more and ii) 6425 MHz or less, wherein, based on A-MPR based on the network signal, the processor reduces the maximum output of the UE, wherein, based on the reduced maximum output of the UE, the processor determines transmission power, wherein the transceiver transmits a signal in the frequency range with the determined transmission power, wherein the A-MPR is based on pre-coding, modulation scheme, channel bandwidth, and RB allocation scheme.

公开(公告)号：US11800415B2

公开(公告)日：2023-10-24

申请号：US17251181

申请日：2019-08-02

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Sangwook Lee ,  Suhwan Lim ,  Manyoung Jung ,  Jinyup Hwang

IPC: H04W36/00 ,  H04W24/08 ,  H04W24/10 ,  H04W72/0446 ,  H04L27/26

CPC classification number: H04W36/0069 ,  H04W24/08 ,  H04W24/10 ,  H04W72/0446 ,  H04L27/2602

Abstract: There is provided a method for performing measurement, the method performed by a communication device and comprising: receiving information related to configured measurement gap (MG) from a serving cell, wherein the information related to the configured MG includes MG timing advance value; determining a MG based on the information related to the configured MG; and performing the measurement during the determined MG, wherein the determined MG starts at the MG timing advance value advanced to an end of the latest subframe occurring immediately before the configured MG.

公开(公告)号：US11770746B2

公开(公告)日：2023-09-26

申请号：US17719116

申请日：2022-04-12

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Sangwook Lee ,  Suhwan Lim ,  Jinyup Hwang ,  Jongkeun Park ,  Jinwoong Park

IPC: H04W36/00 ,  H04L27/26 ,  H04L5/00 ,  H04W36/14

CPC classification number: H04W36/0066 ,  H04L5/0053 ,  H04L27/26025 ,  H04W36/0061 ,  H04W36/14

Abstract: One disclosure of the present specification provides a method by which a UE performs sidelink communication. The method may comprise the steps of: performing sidelink communication on the basis of a first RAT; switching a RAT for the sidelink communication from the first RAT to a second RAT; performing the sidelink communication on the basis of the second RAT; and communicating with a base station on the basis of NR.

公开(公告)号：US20230224823A1

公开(公告)日：2023-07-13

申请号：US18008869

申请日：2021-06-18

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  llnam Cho ,  Sangwook Lee ,  Byeongyong Park

IPC: H04W52/26 ,  H04W52/14 ,  H04W52/36

CPC classification number: H04W52/265 ,  H04W52/146 ,  H04W52/367

Abstract: There is provided a UE in a wireless communication system, the UE comprising: at least one transceiver; at least one processor; and at least one computer memory operably connectable to the at least one processor and storing instructions that, based on being executed by the at least one processor, transmitting uplink signal to a base station, wherein power class of the UE is power class X, based on that the UE is a vehicular UE configured to use an operating band including frequency range around 60 GHz, wherein the at least one transceiver is configured to satisfy a RF requirement for the power class X, and wherein the RF requirement for the power class X includes at least one of minimum peak EIRP, maximum output power, or spherical coverage.

公开(公告)号：US20230224817A1

公开(公告)日：2023-07-13

申请号：US17972925

申请日：2022-10-25

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Byeongyong Park ,  Markus Pettersson ,  IInam Cho ,  Sangwook Lee ,  Jinyup Hwang

IPC: H04W52/14 ,  H04W72/04

CPC classification number: H04W52/146 ,  H04W72/0413 ,  H04W72/0453 ,  H04W72/0473

Abstract: One disclosure of the present specification provides a method for performing communication by a user equipment (UE). The method comprises the steps of: determining transmission power; transmitting uplink signal via n263 frequency band, based on the transmission power, wherein the UE is power class 3 UE, wherein the transmission power is determined based on i) minimum peak EIRP (Effective Isotropic Radiated Power) of the UE and ii) EIRP related to spherical coverage.

公开(公告)号：US20230224016A1

公开(公告)日：2023-07-13

申请号：US17979561

申请日：2022-11-02

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh Yang ,  Byeongyong Park ,  Markus Pettersson ,  Ilnam Cho ,  Sangwook Lee ,  Jinyup Hwang

IPC: H04B7/08 ,  H04W72/04

CPC classification number: H04B7/086 ,  H04W72/0453

Abstract: One disclosure of the present specification provides a method for performing communication by a user equipment (UE). The method comprises the steps of: receiving a downlink signal, wherein the downlink signal is received with channel bandwidth of 400 MHz, wherein the downlink signal is received via n263 frequency band, wherein the UE is power class 3 UE, wherein the transceiver is configured to satisfy a Radio Frequency (RF) requirement, wherein the RF requirement includes at least one of REFSENS (Reference Sensitivity) and EIS (Effective Isotropic Sensitivity) spherical coverage.

公开(公告)号：US20230209629A1

公开(公告)日：2023-06-29

申请号：US18110988

申请日：2023-02-17

Applicant: LG Electronics Inc.

Inventor： Suhwan Lim ,  Yoonoh Yang ,  Sangwook Lee ,  Jaehyuk Jang ,  Jinyup Hwang ,  Jinwoong Park

IPC: H04W76/15 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W76/15 ,  H04L5/0092 ,  H04W24/10

Abstract: A disclosure of this specification provides a device configured to operate in a wireless system, the device comprising: a transceiver configured with an Evolved Universal Terrestrial Radio Access (E-UTRA)-New Radio (NR) Dual Connectivity (EN-DC), wherein the EN-DC is configured to use three bands, a processor operably connectable to the transceiver, wherein the processer is configured to: control the transceiver to receive a downlink signal, control the transceiver to transmit an uplink signal via at least two bands among the three bands, wherein a value of Maximum Sensitivity Degradation (MSD) is applied to a reference sensitivity for receiving the downlink signal.