公开(公告)号：US20230085404A1

公开(公告)日：2023-03-16

申请号：US17798729

申请日：2021-02-15

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/36 ,  H04W52/14 ,  H04W52/42

Abstract: A disclosure of the present specification provides a user equipment (UE). The UE comprises: a transceiver unit for transmitting or receiving a signal; and a processor for controlling the transceiver unit, wherein: the transceiver unit may include two transmitters; the UE may have a maximum output of 29 dBm; the processor may determine transmission power on the basis of a configured maximum power reduction (□PR); the □PR may be configured on the basis of edge RB allocations, outer RB allocations, and inner RB allocations; the □PR may be configured on the basis of DFT-s-OFDM and CP-OFD□; the □PR may be configured on the basis of Pi/2 BPSK, QPSK, 16 QA□, 64 QA□, and 256 QA□; and the transceiver unit may transmit a signal to a base station by using the two transmitters on the basis of the determined transmission power.

公开(公告)号：US20230078809A1

公开(公告)日：2023-03-16

申请号：US17797092

申请日：2021-01-11

Applicant: LG ELECTRONICS INC.

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

IPC: H04W72/04 ,  H04L27/26

Abstract: One aspect of the present specification provides wireless communication device in a wireless communication system. The wireless communication device includes: 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, via the at least one transceiver, sidelink signal based on a NR operating band n38 or a NR operating band n47, and wherein predefined reference sensitivity value, which is based on the NR operating band n38 or the NR operating band n47, is applied to the at least one transceiver.

公开(公告)号：US20220255684A1

公开(公告)日：2022-08-11

申请号：US17723980

申请日：2022-04-19

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：US20220191724A1

公开(公告)日：2022-06-16

申请号：US17439929

申请日：2020-03-18

Applicant: LG Electronics Inc.

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

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

Abstract: One embodiment in the present specification provides a method of performing a measurement by a first device. The method may comprise: a step of transmitting, to a serving cell, capability information with regard to reception of a downlink signal transmitted from the serving cell and a sounding reference signal (SRS) transmitted from a second device; and a step of performing a cross link interference (CLI) measurement on the basis of the SRS from the second device.

公开(公告)号：US20220173877A1

公开(公告)日：2022-06-02

申请号：US17672348

申请日：2022-02-15

Applicant: LG ELECTRONICS INC.

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

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/02

Abstract: There is provided a method for performing communication related to inter-band CA. The method is performed by a wireless communication device. The wireless communication device may receive cell information from a PCell. The cell information may include first information that the PCell is collocated with a SCell within a base station or second information that the PCell is not collocated with the SCell. The PCell and the SCell are configured for the inter-band CA. The wireless communication device may perform communication with at least one of the PCell and the SCell.

公开(公告)号：US20220150844A1

公开(公告)日：2022-05-12

申请号：US17595432

申请日：2020-07-01

Applicant: LG ELECTRONICS INC.

Inventor： Yoonoh YANG ,  Ilnam CHO ,  Sangwook LEE ,  Jinyup HWANG ,  Seungmin WOO

IPC: H04W52/22 ,  H04W4/40 ,  H04W52/14 ,  H04W52/38

Abstract: Provided in one embodiment of the present specification is a wireless communication device. The wireless communication device can comprise a transceiver, a memory for storing a command, and a processor. An operation performed on the basis of the execution of the command by the processor can comprise the steps of: determining transmission power; and controlling the at least one transceiver so as to transmit, on the basis of the transmission power, an uplink signal in an operating band including 39 GHz.

公开(公告)号：US20220069928A1

公开(公告)日：2022-03-03

申请号：US17522419

申请日：2021-11-09

Applicant: LG ELECTRONICS INC.

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

IPC: H04B17/345 ,  H04B17/318 ,  H04W24/10

Abstract: A disclosure of the present specification provides a method for measuring an interference from a neighboring device. The method may performed by a device and comprise: measuring, by the device, an interference based on a reference signal from a neighboring device, which is served by a neighboring cell; and transmitting, by the device, a measurement report to a serving cell, the measurement report including a measured value of the interference. One or more steps of measuring the interference and transmitting the measurement report may be performed based on configuration information. The configuration information includes one or more of start information, end information, a timer or a threshold.

公开(公告)号：US20210227413A1

公开(公告)日：2021-07-22

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: H04W24/08 ,  H04W24/10 ,  H04W72/04

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：US20210058996A1

公开(公告)日：2021-02-25

申请号：US16962936

申请日：2019-02-07

Applicant: LG Electronics Inc.

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

IPC: H04W76/16 ,  H04W56/00 ,  H04L5/00 ,  H04W24/10

Abstract: A disclosure of the present specification provides a method for transceiving a signal. The method may be performed by a user equipment (UE) and comprise: transmitting uplink signals to a first cell and a second cell. The first cell and the second cell may be configured for a dual connectivity. The first cell may be an evolved universal terrestrial radio access (E-UTRA) based cell. The second cell may be a new radio access technology (NR) based cell. The method may comprise: determining that a maximum transmission timing difference (MTTD) between the first cell and the second cell is 35.21 μs for all of uplink subcarrier spacings (SCSs) of the second cell. The all of the uplink SCSs of the second cell may include 15 kHz, 30 kHz, 60 kHz and 120 kHz.

公开(公告)号：US20210021355A1

公开(公告)日：2021-01-21

申请号：US16933862

申请日：2020-07-20

Applicant: LG ELECTRONICS INC.

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

IPC: H04B17/345 ,  H04W24/10 ,  H04B17/318 ,  H04W8/22

Abstract: A method performed for measuring Cross Link Interference (CLI), the method performed by a User Equipment (UE) and comprising: detecting a Sounding Reference Signal (SRS) from the neighbor UE; measuring receiving sensitivity based on the SRS; transmitting a measurement report including interference value, wherein the interference value is determined on a the measured receiving sensitivity value and a table, wherein the table includes the interference values for ranges of the measured receiving sensitivity value, wherein the ranges of the measured receiving sensitivity values is defined with 1 dB resolution.