公开(公告)号：US12127050B2

公开(公告)日：2024-10-22

申请号：US18231107

申请日：2023-08-07

Applicant: LG ELECTRONICS INC.

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

IPC: H04W36/00 ,  H04L5/00 ,  H04L27/26 ,  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：US11968629B2

公开(公告)日：2024-04-23

申请号：US18110693

申请日：2023-02-16

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/36 ,  H04W52/14 ,  H04W52/24 ,  H04W52/26 ,  H04W52/38

CPC classification number: H04W52/367 ,  H04W52/146 ,  H04W52/242 ,  H04W52/262 ,  H04W52/383

Abstract: There is provided a UE for configured to operate in a wireless system. The UE comprises: 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, perform operations comprising: determining SL transmit power for SL signal based on MPR value; determining UL transmit power for UL signal based on the MPR value; transmitting the SL signal based on the SL transmit power; and transmitting the UL signal based on the UL transmit power.

公开(公告)号：US11917665B2

公开(公告)日：2024-02-27

申请号：US18110783

申请日：2023-02-16

Applicant: LG ELECTRONICS INC.

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

IPC: H04W72/50 ,  H04W56/00 ,  H04W72/40 ,  H04W4/40 ,  H04W92/18

CPC classification number: H04W72/535 ,  H04W56/0045 ,  H04W72/40 ,  H04W4/40 ,  H04W92/18

Abstract: There is provided a UE for configured to operate in a wireless system. The UE comprises: 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, perform operations comprising: transmitting first signal which is one of UL signal or SL signal; performing switching between UL transmission and SL transmission; and transmitting second signal, which is different from the first signal, which is one of the UL signal or SL signal.

公开(公告)号：US11758605B2

公开(公告)日：2023-09-12

申请号：US17574231

申请日：2022-01-12

Applicant: LG ELECTRONICS INC.

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

IPC: H04W76/16 ,  H04B17/336 ,  H04W24/10

CPC classification number: H04W76/16 ,  H04B17/336 ,  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, wherein the value of the MSD is 4.5 dB for band n5, based on the three bands being bands 13, n5 and n77.

公开(公告)号：US20230209481A1

公开(公告)日：2023-06-29

申请号：US18112628

申请日：2023-02-22

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/38 ,  H04W52/36

CPC classification number: H04W52/383 ,  H04W52/367

Abstract: One disclosure of the present specification provides user equipment (UE). The UE comprises: a transmission and reception unit for transmitting and receiving a signal; and a processor for controlling the transmission and reception unit. The UE may output at a maximum of 26 dBm. The processor determines a transmission power on the basis of additional maximum power reduction (A-MPR). The A-MPR: is configured on the basis of a carrier frequency; is configured on the basis of a modulation scheme; and is configured on the basis of LCRB, startRB, and RB allocation. The transmission and reception device may transmit a sidelink signal to another UE by means of the transmission power.

公开(公告)号：US12278783B2

公开(公告)日：2025-04-15

申请号：US17575122

申请日：2022-01-13

Applicant: LG ELECTRONICS INC.

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

IPC: H04L5/00

Abstract: There is provided a UE in a wireless communication system, the UE comprising: at least one transceiver; at least one processor configured to use CA based on two NR operating bands; 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, perform operations comprising: transmitting, via the at least one transceiver, an uplink signal via one NR operating band among the two NR operating bands; and receiving, via the at least one transceiver, a downlink signal on other NR operating band, different from the one NR operating band, among the two NR operating bands.

公开(公告)号：US20230209639A1

公开(公告)日：2023-06-29

申请号：US18112393

申请日：2023-02-21

Applicant: LG ELECTRONICS INC.

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

IPC: H04W76/25 ,  H04L5/00 ,  H04W52/14 ,  H04W52/36

CPC classification number: H04W76/25 ,  H04L5/0007 ,  H04W52/14 ,  H04W52/367

Abstract: One disclosure of the present disclosure provides a user equipment (UE). The UE comprises: a transceiver unit that transmits and receives a signal; and a processor that controls the transceiver unit, wherein the transceiver unit comprises two transmitters, the UE can perform output at a maximum of 26 dBm, the processor determines transmission power on the basis of maximum power reduction (MPR), the MPR is set based on outer RB allocations and inner RB allocations, the MPR is set based on CP-OFDM, the MPR is set based on QPSK, 16 QAM, 64 QAM, and 256 QAM, and the transceiver transmits a sidelink signal to another UE on the basis of the transmission power.

公开(公告)号：US20230053264A1

公开(公告)日：2023-02-16

申请号：US17881083

申请日：2022-08-04

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyuk JANG ,  Suhwan LIM ,  Yoonoh YANG ,  Sangwook LEE ,  Jinyup HWANG ,  Jinwoong Park

IPC: H04W52/36 ,  H04W52/14 ,  H04L1/00 ,  H04L27/26

Abstract: A disclosure of this specification provides a device configured to operate in a wireless system, the device comprising: dual transceiver; a processor operably connectable to the dual transceiver, wherein the processor is configured to: set a configured maximum output power based on a maximum power reduction (MPR) value; determine an uplink transmission power based on the configured maximum output power; and control the dual transceiver to transmit a uplink signal with the uplink transmission power, wherein the device supports power class 1.5, wherein the MPR value is for Inner RB allocations, wherein the MPR value is preconfigured based on modulation type for the uplink signal.

公开(公告)号：US20230051285A1

公开(公告)日：2023-02-16

申请号：US17963870

申请日：2022-10-11

Applicant: LG Electronics Inc.

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

IPC: H04W72/12 ,  H04W52/38 ,  H04W8/24

Abstract: One disclosure of the present specification provides a method by which a UE performs sidelink communication. The method may comprise the steps of: determining transmission power for SL transmission on the basis of capability information of the UE; determining transmission timing for the SL transmission on the basis of the capability information of the UE; and transmitting an SL signal on the basis of the transmission timing and the transmission power.

公开(公告)号：US20220322474A1

公开(公告)日：2022-10-06

申请号：US17709919

申请日：2022-03-31

Applicant: LG Electronics Inc.

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

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

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.