公开(公告)号：US20160373990A1

公开(公告)日：2016-12-22

申请号：US15123058

申请日：2015-03-02

Applicant: LG ELECTRONICS INC.

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

IPC: H04W36/30 ,  H04W48/16 ,  H04W36/00

CPC classification number: H04W36/30 ,  H04W36/0061 ,  H04W36/0094 ,  H04W48/16 ,  H04W48/20

Abstract: A disclosure of the present specification presents a method for executing measurement including: measuring a first and a second logical cell of a base station and measuring a cell of a neighboring base station; and executing cell reselection according to a result of the measuring or transmitting a measurement report including the result of the measuring to the base station. In the method, since the base station operates the first logical cell in a first sub-frame set within a wireless frame and operates the second logical cell in a second sub-frame set within the wireless frame to which power backoff is applied, the measuring of the first logical cell by the base station may be executed in the first sub-frame set and the measuring of the second logical cell by the base station may be executed in the second sub-frame set to which the power-back off is applied.

Abstract translation: 本说明书的公开内容提供了一种用于执行测量的方法，包括：测量基站的第一和第二逻辑单元并测量相邻基站的小区; 以及根据测量结果执行小区重选，或者向基站发送包括测量结果的测量报告。 在该方法中，由于基站在无线帧内设置的第一子帧中操作第一逻辑小区，并且在施加了功率回馈的无线帧内的第二子帧中操作第二逻辑小区，所以测量 可以在第一子帧组中执行第一逻辑小区，并且可以在应用了功率回退的第二子帧集合中执行基站对第二逻辑小区的测量 。

公开(公告)号：US20160262035A1

公开(公告)日：2016-09-08

申请号：US15156960

申请日：2016-05-17

Applicant: LG ELECTRONICS INC.

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

IPC: H04W24/08 ,  H04J11/00 ,  H04L5/00

CPC classification number: H04L5/005 ,  H04J11/0053 ,  H04L5/0032 ,  H04L5/0053 ,  H04L5/0073 ,  H04L5/0082 ,  H04L5/0091 ,  H04W72/085

Abstract: A method is provided for assisting measurement of a user equipment (UE). The method is performed by a serving cell for the UE. The serving cell determines whether a cell-specific reference signal (CRS) of the serving cell is to collide with a CRS of a second neighbor cell or whether a CRS of a first neighbor cell is not to collide with the CRS of the second neighbor cell, if the serving cell and the first neighbor cell correspond to aggressor cells to the second neighbor cell corresponding to a victim cell. The serving cell generates a second measurement subframe pattern based on an almost blank subframe (ABS) pattern in response to the determination, and transmits the second measurement subframe pattern for the first and second neighbor cells to the UE.

Abstract translation: 提供了一种用于辅助用户设备（UE）的测量的方法。 该方法由UE的服务小区执行。 服务小区确定服务小区的小区特定参考信号（CRS）是否与第二相邻小区的CRS相冲突，或者第一相邻小区的CRS是否不与第二相邻小区的CRS相冲突 如果服务小区和第一相邻小区对应于对应于受害小区的第二相邻小区的攻击者小区。 服务小区响应于该确定，基于几乎空白子帧（ABS）模式生成第二测量子帧模式，并将第一和第二相邻小区的第二测量子帧模式发送给UE。

公开(公告)号：US20160050036A1

公开(公告)日：2016-02-18

申请号：US14924465

申请日：2015-10-27

Applicant: LG ELECTRONICS INC.

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

IPC: H04B17/309 ,  H04W24/08 ,  H04W72/04

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

Abstract: A method and base station for transmitting information for cell measurements, and a method and user equipment for performing cell measurements are discussed. The method according to one embodiment includes transmitting, by the base station, signals according to an almost blank subframe pattern; and transmitting, by the base station, information indicating a first time domain measurement resource restriction pattern and a second time domain measurement resource restriction pattern. The almost blank subframe pattern indicates which subframes the base station is configuring. The first time domain measurement resource restriction pattern indicates which subframe is one or more first subframes configured for reference signal received power (RSRP) or reference signal received quality (RSRQ) measurements, and the second time domain measurement resource restriction pattern indicates which subframe is one or more second subframes configured for RSRP or RSRQ measurements.

Abstract translation: 讨论了用于发送用于小区测量的信息的方法和基站，以及用于执行小区测量的方法和用户设备。 根据一个实施例的方法包括由基站根据几乎空白的子帧模式发送信号; 以及由所述基站发送指示第一时域测量资源限制模式和第二时域测量资源限制模式的信息。 几乎空白的子帧模式指示基站正在配置哪些子帧。 第一时域测量资源限制模式指示哪个子帧是被配置用于参考信号接收功率（RSRP）或参考信号接收质量（RSRQ）测量的一个或多个第一子帧，并且第二时域测量资源限制模式指示哪个子帧是一个 或更多的第二子帧被配置用于RSRP或RSRQ测量。

公开(公告)号：US20150372779A1

公开(公告)日：2015-12-24

申请号：US14760950

申请日：2014-02-07

Applicant: LG ELECTRONICS INC.

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

IPC: H04J11/00 ,  H04W56/00

CPC classification number: H04J11/005 ,  H04L5/001 ,  H04L5/0053 ,  H04W56/003

Abstract: One embodiment of the present specification discloses a method by which a serving cell transmits support information for removing interference of a terminal. The method comprises: a step for determining, by the serving cell, a downlink timing offset with neighboring interference cells; and a step for to determining, by the serving cell, a channel corresponding to an interference removal target among neighboring interference cells according to the timing offset. Here, the channel to have interference removed can be the channel interfering in a control channel for the serving cell according to the timing offset. The method further includes a step for enabling the serving cell to generate the interference removal support information on the determined channel and transmit the generated information to a terminal.

Abstract translation: 本说明书的一个实施例公开了一种服务小区通过其发送用于消除终端的干扰的支持信息的方法。 该方法包括：由服务小区确定与相邻干扰小区的下行链路定时偏移的步骤; 以及用于根据所述定时偏移来确定所述服务小区与相邻干扰小区中的干扰去除目标相对应的信道的步骤。 这里，去除干扰的信道可以是信道根据定时偏移干扰服务小区的控制信道。 该方法还包括使服务小区能够在确定的信道上生成干扰消除支持信息并将生成的信息发送到终端的步骤。

公开(公告)号：US20150327093A1

公开(公告)日：2015-11-12

申请号：US14409443

申请日：2013-06-27

Applicant: LG ELECTRONICS INC.

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

IPC: H04W24/08 ,  H04W36/30 ,  H04W72/08

CPC classification number: H04W24/08 ,  H04L5/0005 ,  H04L5/0007 ,  H04W36/30 ,  H04W48/16 ,  H04W72/082 ,  H04W84/045

Abstract: The present disclosure provides a method for using a terminal to detect a small-scale cell at the edge of coverage of the small-scale cell in a wireless communication system in which a macrocell and the small-scale cell coexist. The present invention may include: a step of measuring a macrocell; a step of comparing a value related to the reference signal received quality (RSRQ) acquired according to the macrocell measurement with at least one critical value; a step of determining whether or not to carry out at least one interference removal function for receiving a signal from a small-scale cell in accordance with the determined results; and a step of detecting the signal from the small-scale cell when the interference removal function is actuated.

Abstract translation: 本公开提供一种在宏小区和小规模小区共存的无线通信系统中使用终端来检测小规模小区的覆盖边缘的小规模小区的方法。 本发明可以包括：测量宏小区的步骤; 将与根据宏小区测量获取的参考信号接收质量（RSRQ）相关的值与至少一个临界值进行比较的步骤; 根据确定的结果确定是否执行用于从小规模小区接收信号的至少一个干扰去除功能的步骤; 以及当干扰去除功能被致动时检测来自小尺度单元的信号的步骤。

公开(公告)号：US20230344500A1

公开(公告)日：2023-10-26

申请号：US18215046

申请日：2023-06-27

Applicant: LG ELECTRONICS INC.

Inventor： Suhwan LIM ,  Jaehyun PARK ,  Sangwook LEE ,  Manyoung JUNG ,  Jinyup HWANG

IPC: H04B7/06 ,  H04B7/26 ,  H04W8/22 ,  H04B7/185 ,  H04B17/10

CPC classification number: H04B7/0695 ,  H04B7/2693 ,  H04W8/22 ,  H04B7/18513 ,  H04B17/102

Abstract: There is provided for supporting beam correspondence. The method may be performed by a user equipment (UE) and comprise: transmitting UE capability information to a base station. The UE capability information may include first information related a capability of supporting beam correspondence. The beam correspondence may be determined based on at least a beam correspondence tolerance requirement. The beam correspondence tolerance requirement may include a delta effective isotropic radiated power (EIRP) of 3 dB.

公开(公告)号：US20230092031A1

公开(公告)日：2023-03-23

申请号：US17992576

申请日：2022-11-22

Applicant: LG ELECTRONICS INC.

Inventor： Seonwook KIM ,  Sukhyon YOON ,  Hyunsoo KO ,  Suckchel YANG ,  Manyoung JUNG

IPC: H04W72/12 ,  H04W56/00

Abstract: The present disclosure relates to a wireless communication system and, more particularly, to a method and an apparatus therefor, the method comprising the steps of: detecting an SSB in an unlicensed band, the SSB including an index related to a CORESET configuration; determining, on the basis of the index, an RB offset used for identifying the position of a CORESET frequency associated with the SSB; and monitoring the CORESET in the unlicensed band on the basis of the RB offset.

公开(公告)号：US20220272646A1

公开(公告)日：2022-08-25

申请号：US17737394

申请日：2022-05-05

Applicant: LG Electronics Inc.

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

IPC: H04W56/00 ,  H04J11/00

Abstract: One disclosure of this specification provides a method for receiving a synchronization signal block (SSB) by a user equipment (UE). The method may include: determining frequency locations of multiple SSBs; and receiving at least one SSB among the multiple SSBs. The multiple SSBs may be configured to be arranged spaced apart from each other by a predetermined offset. The at least one SSB may be located at an interval of 1.2 MHz on a frequency axis.

公开(公告)号：US20220232496A1

公开(公告)日：2022-07-21

申请号：US17711571

申请日：2022-04-01

Applicant: LG Electronics Inc.

Inventor： Seonwook KIM ,  Sukhyon YOON ,  Hyunsoo KO ,  Suckchel YANG ,  Manyoung JUNG

IPC: H04W56/00 ,  H04W24/08

Abstract: The present invention relates to a wireless communication system and particularly to a method and a device therefor, the method comprising the steps of: detecting an SSB, the SSB comprising 15 kHz-granularity-based offset information; determining, on the basis of the 15 kHz-granularity-based offset information, a subcarrier offset used to identify the frequency position of a CORESET linked to the SSB; and monitoring, on the basis of the subcarrier offset, the CORESET linked to the SSB.

公开(公告)号：US20220225372A1

公开(公告)日：2022-07-14

申请号：US17711537

申请日：2022-04-01

Applicant: LG Electronics Inc.

Inventor： Seonwook KIM ,  Sukhyon YOON ,  Hyunsoo KO ,  Suckchel YANG ,  Manyoung JUNG

IPC: H04W72/12 ,  H04W56/00

Abstract: The present disclosure relates to a wireless communication system and, more particularly, to a method and an apparatus therefor, the method comprising the steps of: detecting an SSB in an unlicensed band, the SSB including an index related to a CORESET configuration; determining, on the basis of the index, an RB offset used for identifying the position of a CORESET frequency associated with the SSB; and monitoring the CORESET in the unlicensed band on the basis of the RB offset.