公开(公告)号：US09185590B2

公开(公告)日：2015-11-10

申请号：US14326326

申请日：2014-07-08

Applicant: LG ELECTRONICS INC.

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

IPC: H04L12/26 ,  H04W24/08 ,  H04L27/26 ,  H04W36/00 ,  H04L5/00

CPC classification number: H04W72/0446 ,  H04B17/309 ,  H04L5/001 ,  H04L5/0053 ,  H04L27/2602 ,  H04L27/261 ,  H04L27/2636 ,  H04W24/08 ,  H04W36/0094

Abstract: A method of providing information for cell measurements. A first cell configures a subframe for performing a first measurement with respect to a first cell. A first position performing the first measurement is different from a second position performing a second measurement with respect to a second cell. The method includes transmitting, from the first cell to a user equipment (UE), first pattern information indicating the first position and second pattern information indicating the second position. A first subframe corresponding to the first pattern information is included in non-Almost Blank Subframe (ABS) subframes of the first cell, and a second subframe corresponding to the second pattern information is included in ABS subframes of the first cell. The ABS subframes of the first cell are configured as a first subframe at each of 8 subframes of the first cell.

Abstract translation: 提供细胞测量信息的方法。 第一单元配置用于相对于第一单元执行第一测量的子帧。 执行第一测量的第一位置与执行相对于第二单元的第二测量的第二位置不同。 该方法包括从第一小区向用户设备（UE）发送指示第一位置的第一模式信息和指示第二位置的第二模式信息。 对应于第一模式信息的第一子帧被包括在第一小区的非最近空白子帧（ABS）子帧中，并且与第二模式信息相对应的第二子帧被包括在第一小区的ABS子帧中。 第一小区的ABS子帧被配置为第一小区的8个子帧中的每一个的第一子帧。

公开(公告)号：US09025559B2

公开(公告)日：2015-05-05

申请号：US14527478

申请日：2014-10-29

Applicant: LG Electronics Inc.

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

IPC: H04W52/02 ,  H04W52/36 ,  H04W72/04

CPC classification number: H04W72/0473 ,  H04L7/007 ,  H04L27/2614 ,  H04W52/06 ,  H04W52/243 ,  H04W52/34 ,  H04W52/365 ,  H04W52/367 ,  H04W72/0413 ,  H04W72/0453

Abstract: A method performed by a base station. The method according to an embodiment includes transmitting configuration information on an uplink channel allocated to a user equipment; and receiving signals based on the configuration information. The signals are transmitted by using a maximum power reduction (MPR) on maximum output power for transmission with non-contiguous resource allocation in a single component carrier. The MPR is determined according to: MPR=CEIL{MA, 0.5}, the CEIL being a function of rounding up by 0.5. The MA is determined according to: MA=(8.0−10.12*A) when 0

Abstract translation: 由基站执行的方法。 根据实施例的方法包括在分配给用户设备的上行链路信道上发送配置信息; 并根据配置信息接收信号。 通过使用最大功率降低（MPR）在最大输出功率上传输信号，以便在单个分量载波中以非连续的资源分配进行传输。 MPR根据：MPR = CEIL {MA，0.5}确定，CEIL是向上舍入0.5的函数。 当0.77≤A.31时，MA =（3.31），当0

公开(公告)号：US20150072708A1

公开(公告)日：2015-03-12

申请号：US14394443

申请日：2013-05-08

Applicant: LG ELECTRONICS INC.

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

IPC: H04W64/00 ,  H04W4/02

CPC classification number: H04W64/00 ,  G01S5/0236 ,  G01S5/10 ,  H04W4/02

Abstract: According to one embodiment of the present specification, provided is a method for measuring a position in a wireless communication system. The method for measuring a position comprises the steps of: receiving observed time difference of arrival (OTDOA) assistance data from a positioning server; increasing an FFT sampling size when the value of a bandwidth of a positioning reference signal (PRS) included in the OTDOA assistance data is less than a first value; processing a plurality of received PRSs through the increased FFT sampling size; and calculating a reference signal time difference (RSTD) between the plurality of received PRSs

Abstract translation: 根据本说明书的一个实施例，提供了一种用于测量无线通信系统中的位置的方法。 用于测量位置的方法包括以下步骤：从定位服务器接收观测到的到达时间差（OTDOA）辅助数据; 当包括在OTDOA辅助数据中的定位参考信号（PRS）的带宽的值小于第一值时，增加FFT采样大小; 通过增加的FFT采样大小来处理多个接收的PRS; 以及计算所述多个接收的PRS之间的参考信号时间差（RSTD）

公开(公告)号：US20140071933A1

公开(公告)日：2014-03-13

申请号：US14118125

申请日：2012-06-20

Applicant: LG Electronics Inc.

Inventor： Sangwook Lee ,  Manyoung Jung ,  Byongyol Lee ,  Yoonoh Yang ,  Suhwan Lim

IPC: H04W52/04

CPC classification number: H04W52/04 ,  H04W52/243 ,  H04W52/281 ,  H04W52/367

Abstract: The present invention relates to a method for controlling transmission power in a wireless access system that supports an operation in an unlicensed band, and to an apparatus for same. More particularly, the method for controlling the transmission power of a terminal in a wireless access system that supports a TV white space (TV WS) band comprises the steps of: allocating, to a terminal, an available frequency band which is not used by a licensed device from among the TV WS band; calculating, if a receiving band of another device exists in a band adjacent to the available frequency band, the maximum transmission power value of the terminal based on a level of interference which will not affect the reception of another device; and transmitting, to the terminal, transmission power control information for correcting the transmission power of the terminal on the basis of the maximum transmission power value.

Abstract translation: 本发明涉及一种用于控制支持非许可频带中的操作的无线接入系统中的发射功率的方法及其装置。 更具体地，用于控制支持TV空白（TV WS）频带的无线接入系统中的终端的发送功率的方法包括以下步骤：向终端分配未被使用的可用频带 电视WS频段的授权设备; 如果另一设备的接收频带存在于与可用频带相邻的频带中，则基于不影响另一设备的接收的干扰电平，终端的最大发射功率值; 以及基于最大发送功率值向终端发送用于校正终端的发送功率的发送功率控制信息。

公开(公告)号：US12294421B2

公开(公告)日：2025-05-06

申请号：US18220735

申请日：2023-07-11

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：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：US20240269869A1

公开(公告)日：2024-08-15

申请号：US18643743

申请日：2024-04-23

Applicant: LG ELECTRONICS INC.

Inventor： Sangwook Lee ,  Moonchan Kim ,  Iljae Lee ,  Sanghun Mun ,  Hyunjae Yang

IPC: B25J19/00 ,  B25J5/00 ,  B25J11/00

CPC classification number: B25J19/0054 ,  B25J5/007 ,  B25J11/0005 ,  B25J19/0075

Abstract: A mobile robot includes a driver configured to provide a traveling function, a body disposed at an upper side of the driver, a concave portion recessed inward from a surface of the body, a vent hole formed at an upper side of the concave portion, and a guide inclined surface formed at a lower side of the concave portion. During traveling of the mobile robot, the mobile robot induces inflow of air so that the body can be cooled.

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：US20230353263A1

公开(公告)日：2023-11-02

申请号：US18220735

申请日：2023-07-11

Applicant: LG ELECTRONICS INC.

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

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

CPC classification number: 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.