公开(公告)号：US20230232262A1

公开(公告)日：2023-07-20

申请号：US18099435

申请日：2023-01-20

Applicant: LG ELECTRONICS INC.

Inventor： Jinwoong PARK ,  Jinyup HWANG ,  Yoonoh YANG ,  Sangwook LEE ,  Suhwan LIM

IPC: H04W24/08

CPC classification number: H04W24/08

Abstract: Provided in one disclosure of the present specification is a method by which a UE performs NTN-related communication. The method may comprise the steps of: receiving, from a base station, NTN-related information; determining the measurement state of the UE from among a first measurement state, a second measurement state, and a third measurement state; and measuring, on the basis of the measurement state of the UE, the signal of a flying object or a satellite related to the NTN.

公开(公告)号：US20230180079A1

公开(公告)日：2023-06-08

申请号：US17921909

申请日：2021-05-12

Applicant: LG ELECTRONICS INC.

Inventor： Jinyup HWANG ,  Yoonoh YANG ,  Sangwook LEE ,  Suhwan LIM ,  Jongkeun PARK ,  Jinwoong PARK

IPC: H04W36/00

CPC classification number: H04W36/0085

Abstract: One disclosure of the present specification provides a method by which a user equipment (UE) communicates. The method comprises the steps of: camping on a first cell on a first frequency; receiving a first threshold and a second threshold from a base station serving the first cell; determining whether a low mobility condition is satisfied on the basis of the first threshold; determining whether a not-in cell edge condition is satisfied on the basis of the second threshold; and determining whether to relax a measurement for a second frequency, on the basis of i) whether the first frequency belongs to FR1 or FR2, ii) whether the low mobility condition is satisfied, and iii) whether the not-in cell edge condition is satisfied, wherein on the basis of the first frequency belonging to the FR1.

公开(公告)号：US20230155625A1

公开(公告)日：2023-05-18

申请号：US17917507

申请日：2021-04-08

Applicant: LG ELECTRONICS INC.

Inventor： Suhwan LIM ,  Yoonoh YANG ,  Sangwook LEE ,  Jinyup HWANG ,  Jongkeun PARK

IPC: H04B1/525

CPC classification number: H04B1/525

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

公开(公告)号：US20230031769A1

公开(公告)日：2023-02-02

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 ,  H04W72/04 ,  H04L5/00 ,  H04L27/26 ,  H04W24/10 ,  H04W4/40

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：US20220361168A1

公开(公告)日：2022-11-10

申请号：US17662597

申请日：2022-05-09

Applicant: LG ELECTRONICS INC.

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

IPC: H04W72/04

Abstract: There is provided a UE for configured to perform communication. 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: receiving a SL signal based on NR operating band n79; and performing NR Uu communication based on the NR operating band n79.

公开(公告)号：US20220346036A1

公开(公告)日：2022-10-27

申请号：US17754442

申请日：2020-09-29

Applicant: LG ELECTRONICS INC.

Inventor： Jongkeun PARK ,  Jaehyuk JANG ,  Suhwan LIM ,  Sangwook LEE

IPC: H04W52/36 ,  H04W52/14 ,  H04W76/15

Abstract: In order to solve the aforementioned problem, one disclosure in the present specification provides a wireless communication device. The wireless communication device may comprise: at least one transceiver; at least one processor; and at least one memory that stores an instruction and is operatively electrically connected to the at least one processor. An operation performed on the basis of an execution of the instruction by the at least one processor may comprise the steps of: receiving a network signal related to AMPR; determining uplink transmission power by applying a preset A-MPR value; and transmitting an uplink signal on the basis of the determined transmission power.

公开(公告)号：US20220231821A1

公开(公告)日：2022-07-21

申请号：US17716390

申请日：2022-04-08

Applicant: LG Electronics Inc.

Inventor： Suhwan LIM ,  Yoonoh YANG ,  Sangwook LEE ,  Jaehyuk JANG ,  Joohee LEE ,  Manyoung JUNG ,  Jinyup HWANG

IPC: H04L5/00 ,  H04B17/336 ,  H04W76/15 ,  H04W24/10

Abstract: Provided is a method for transmitting and receiving a signal by a terminal supporting dual-connectivity between evolved universal terrestrial radio access (E-UTRA) and new radio (NR). In the method, when the terminal is configured to aggregate at least two carriers and when the at least two carriers include one of E-UTRA operating bands 1, 3, 19, and 21 and at least one of NR operating bands n78 and n79, an uplink center frequency of a first carrier among the at least two carriers is a first value and a downlink center frequency of the first carrier is a second value, a predetermined maximum sensitivity degradation (MSD) is applied to a reference sensitivity used for reception of the downlink signal.

公开(公告)号：US20210083730A1

公开(公告)日：2021-03-18

申请号：US17046278

申请日：2019-06-04

Applicant: LG ELECTRONICS INC.

Inventor： Jinyup HWANG ,  Yoonoh YANG ,  Sangwook LEE ,  Suhwan LIM ,  Manyoung JUNG

IPC: H04B7/0408 ,  H04W56/00 ,  H04W72/00 ,  H04L1/00 ,  H04B7/06 ,  H04L5/00

Abstract: A disclosure of the present specification provides a method for performing measurement by a wireless communication device. The method may comprise the steps of: receiving a synchronization signal (SS)/physical broadcast channel (PBCH) block (SSB) from a serving cell in a first period by using a first number of reception beams; performing measurement on the basis of the received SSB; and receiving downlink data from the serving cell in a second period by using a second number of reception beams, wherein the first period and the second period are included in an SS-based measurement timing configuration (SMTC) window duration, and the downlink data is considered not to be transmitted during a third period in which the number of the reception beams is changed from the first number to the second number or is changed from the second number to the first number.

公开(公告)号：US20200314765A1

公开(公告)日：2020-10-01

申请号：US16836759

申请日：2020-03-31

Applicant: LG ELECTRONICS INC.

Inventor： Manyoung JUNG ,  Yoonoh YANG ,  Sangwook LEE ,  Suhwan LIM ,  Jinyup HWANG ,  Jongkeun PARK

IPC: H04W52/14 ,  H04W52/36 ,  H04W52/34

Abstract: There is provided a method for determining an uplink transmit power. The method may performed by a user equipment (UE) and comprise: measuring an uplink duty cycle; comparing the measured uplink duty cycle with a maximum uplink duty cycle; calculating a value for a power management UE maximum power reduction (P-MPR), based on that the measured uplink duty cycle is greater than the maximum uplink duty cycle; and determining the uplink transmit power based on the calculated value for P-MPR.

公开(公告)号：US20200068509A1

公开(公告)日：2020-02-27

申请号：US16672248

申请日：2019-11-01

Applicant: LG Electronics Inc.

Inventor： Joonkui AHN ,  Sukhyon YOON ,  Suhwan LIM ,  Suckchel YANG ,  Jonghyun PARK ,  Changhwan PARK ,  Seonwook KIM

IPC: H04W52/36 ,  H04W52/54 ,  H04W52/28 ,  H04W52/24 ,  H04W52/44 ,  H04W72/12 ,  H04W52/14

Abstract: Provided are a method for reporting a power headroom and an apparatus using the same. The apparatus computes and reports a power headroom for a physical uplink shared channel (PUSCH) that is transmitted in a first transmission period of a first band having a first subcarrier interval. The power headroom is computed on the basis of at least one second transmission interval of a second band having a second subcarrier interval which overlaps with the first transmission interval.