公开(公告)号：US12035400B2

公开(公告)日：2024-07-09

申请号：US17438737

申请日：2020-03-10

Applicant: LG Electronics Inc.

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

IPC: H04W76/16 ,  H04W24/10 ,  H04W52/14 ,  H04W52/36

CPC classification number: H04W76/16 ,  H04W24/10 ,  H04W52/146 ,  H04W52/367

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

公开(公告)号：US11785659B2

公开(公告)日：2023-10-10

申请号：US17766079

申请日：2020-09-25

Applicant: LG ELECTRONICS INC.

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

IPC: H04W76/16 ,  H04B17/336

CPC classification number: H04W76/16 ,  H04B17/336

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

公开(公告)号：US11743838B2

公开(公告)日：2023-08-29

申请号：US17337996

申请日：2021-06-03

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/36 ,  H04W52/28 ,  H04W52/26 ,  H04B17/10

CPC classification number: H04W52/28 ,  H04W52/36

Abstract: One disclosure of the present specification provides a method for a wireless device to transmit capability information. The method may comprise the steps of: generating the capability information including power class information; and transmitting the capability information to a serving cell. The power class information may be configured for each new radio access technology (NR) band. The power class information may be determined on the basis of minimum peak effective isotropic radiated power (EIRP), maximum output limit, and spherical coverage.

公开(公告)号：US20220417884A1

公开(公告)日：2022-12-29

申请号：US17764014

申请日：2020-09-25

Applicant: LG ELECTRONICS INC.

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

IPC: H04W56/00

Abstract: One embodiment disclosed in the present specification provides a method for a vehicle to everything (V2X) communication, comprising: determining position of at least one frequency for at least one synchronization signal block (SSB), wherein the position of the at least one frequency is determined based on a channel raster for new radio (NR) V2X, wherein the channel raster for the NR V2X is determined based on a first frequency shift of −5 kHz or 5 kHz.

公开(公告)号：US11510077B2

公开(公告)日：2022-11-22

申请号：US16753977

申请日：2018-11-29

Applicant: LG Electronics Inc.

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

IPC: H04L12/28 ,  H04W24/08 ,  H04W72/04

Abstract: The present specification discloses a method for performing measurement by a user equipment (UE). The method may include determining a first beam class from among a plurality of beam classes based on a number of receiving beams supported by the UE, transmitting UE capability information including information about the first beam class to a serving cell, and performing measurement on a downlink signal based on measurement requirement related to the first beam class.

公开(公告)号：US11438858B2

公开(公告)日：2022-09-06

申请号：US16969361

申请日：2019-02-01

Applicant: LG Electronics Inc.

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

IPC: H04W56/00 ,  H04W48/08

Abstract: There is provided a method for measuring a frame timing difference. The method performed by a User Equipment (UE) and comprises: based on (i) that an Evolved Universal Mobile Telecommunications System (UMTS) Terrestrial Radio Access (EUTRA) cell is configured for a primary cell and based on (ii) that a secondary cell is not configured, measuring the frame timing difference between the E-UTRA cell and a New Radio (NR) cell based on a Synchronization Signal (SS)/Physical Broadcast Channel (PBCH) Block (SSB) Measurement Time Configuration (SMTC) period, wherein the NR cell is found regardless of a position of a SSB of the NR cell; and reporting a System Frame Number (SFN) and Frame Timing Difference (SFTD) based on the frame timing difference to the E-UTRA cell.

公开(公告)号：US11336406B2

公开(公告)日：2022-05-17

申请号：US16830009

申请日：2020-03-25

Applicant: LG Electronics Inc.

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

IPC: H04L5/00 ,  H04W52/36

Abstract: One general aspect of the present disclosure includes a device configured to operate in a wireless system. The device including: a transceiver configured with a plurality of E-UTRA operating bands; and a processor operably connectable to the transceiver. The processer may be configured to: control the transceiver to transmit an uplink signal via at least two bands among the plurality of E-UTRA operating bands; and control the transceiver to receive a downlink signal via three bands among the plurality of E-UTRA operating bands, wherein pre-configured MSD value is applied to a reference sensitivity for receiving the downlink signal based on the E-UTRA operating band 2.

公开(公告)号：US11245440B2

公开(公告)日：2022-02-08

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 ,  H04W72/00 ,  H04B7/06 ,  H04L1/00 ,  H04L5/00 ,  H04W56/00

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：USRE48796E1

公开(公告)日：2021-10-26

申请号：US16542750

申请日：2019-08-16

Applicant: LG ELECTRONICS INC.

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

IPC: H04B17/10 ,  H04W72/04 ,  H04W52/36 ,  H04W24/02 ,  H04W72/02

Abstract: There is provided a method for determining a transmission power of a vehicle to everything (V2X) signal. The method is performed by a V2X terminal and comprises determining the transmission power of the V2X signal. The transmission power is determined based on antenna gain and a conducted power. The conducted power is determined to not exceed a specific maximum power class, The antenna gain is at most 6 dBi, and the specific maximum power class specify at most 26 dBm.

公开(公告)号：US11147115B2

公开(公告)日：2021-10-12

申请号：US16656667

申请日：2019-10-18

Applicant: LG Electronics Inc.

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

IPC: H04W76/15 ,  H04L5/00 ,  H04W24/10 ,  H04L5/14 ,  H04W56/00 ,  H04W88/02 ,  H04W72/04

Abstract: Provided is a method for performing measurement by a user equipment (UE). The method may include receiving, by the UE, configuration information on a measurement gap. The UE may be configured with a dual connectivity (DC) to an evolved universal terrestrial radio access (E-UTRA) cell and a new radio access technology (NR) cell. The configuration information on the measurement gap may include a measurement gap length (MGL). The MGL may include one of 3 ms, 4 ms and 6 ms. The method may include determining a total number of slots to be interrupted during the MGL, and performing the measurement during the MGL. The total number of slots to be interrupted may be determined based on a subcarrier spacing (SCS) of the NR cell and the MGL.