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61.发明申请公开(公告)号：US20140335869A1
公开(公告)日：2014-11-13
申请号：US14273089
申请日：2014-05-08
Applicant: LG ELECTRONICS INC.
Inventor： Hyeyoung CHOI , Jaehoon CHUNG , Ilmu BYUN , Eunjong LEE , Heejeong CHO , Genebeck HANN
CPC classification number: H04W36/0072 , H04W40/36 , H04W76/15
Abstract: A method and a macro cell eN B are disclosed. The method includes receiving a measurement report message of the small cell from the UE connected to the macro cell, determining to configure dual connectivity with the macro cell and the small cell to the UE based on a measured value contained in the measurement report message, transmitting a dual connectivity request message for requesting connection with the UE to the small cell, receiving a dual connectivity response message indicating that the small cell is connected to the UE to determine to allocate a resource to the UE, from the small cell, and transmitting an RRC configuration message for requesting addition of connection with the small cell, to the UE.
Abstract translation: 公开了一种方法和宏小区eN B。 该方法包括从连接到宏小区的UE接收小小区的测量报告消息，根据包含在测量报告消息中的测量值，确定配置与蜂窝小区和小小区的双重连通性，发送 双向连接请求消息，用于向小小区请求与UE的连接，从小小区接收指示小小区连接到UE以确定向UE分配资源的双重连接性响应消息，并发送 RRC配置消息，用于请求添加与小小区的连接。
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公开(公告)号：US20220295568A1
公开(公告)日：2022-09-15
申请号：US17830765
申请日：2022-06-02
Applicant: LG Electronics Inc.
Inventor： Daesung HWANG , Kijun KIM , Hyunsoo KO , Suckchel YANG , Sangrim LEE , Seungmin LEE , Ilmu BYUN
Abstract: Disclosed in the present application is a method for a terminal performing a random access procedure in a wireless communication system. Specifically, the method for performing a random access procedure comprises the steps of: transmitting, to a base station, a plurality of random access signals corresponding to a plurality of different beams in a transmission interval corresponding to the corresponding random access signal; receiving a random access response signal corresponding to one random access signal of the plurality of random access signals; and transmitting and receiving a signal to and/or from the base station, using a beam corresponding to the one random access signal, wherein the plurality of random access signals comprise identifier information of the terminal.
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63.发明申请公开(公告)号：US20220256532A1
公开(公告)日：2022-08-11
申请号：US17661220
申请日：2022-04-28
Applicant: LG ELECTRONICS INC.
Inventor： Eunjong LEE , Heejeong CHO , Genebeck HAHN , Ilmu BYUN
Abstract: The present description provides a method for transmitting uplink (UL) data in a wireless communication system. A method, which is carried out by means of a terminal, comprises the steps of: receiving, from a base station, control information related to transmission of low latency radio (LLR) service data; transmitting, on the basis of the received control information, the low latency radio service data to the base station through an urgent channel, wherein the control information comprises urgent channel information and/or urgent bearer information defined for transmission of the low latency radio service data.
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公开(公告)号：US20210377925A1
公开(公告)日：2021-12-02
申请号：US17402978
申请日：2021-08-16
Applicant: LG ELECTRONICS INC.
Inventor： Daesung HWANG , Ilmu BYUN , Yunjung YI
Abstract: A method for receiving a signal in a user equipment (UE) from a base station (BS) in a wireless communication system is disclosed. The method comprises the steps of configuring a plurality of intervals of a specific time region for indicating whether to transmit the signal, through a higher layer; receiving an indicator for indicating whether to transmit the signal, for each of the plurality of intervals; and receiving a signal in each of the plurality of intervals in accordance with indication of the received indicator, wherein at least one of the plurality of intervals of the specific time region may have a first size, and the other intervals except the at least one interval may have a second size.
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公开(公告)号：US20210211251A1
公开(公告)日：2021-07-08
申请号：US16087356
申请日：2017-03-23
Applicant: LG ELECTRONICS INC.
Inventor： Ilmu BYUN , Heejeong CHO , Genebeck HAHN , Jiwon KANG , Heejin KIM , Hyunjin SHIM
Abstract: Provided are a method and an apparatus for transmitting uplink data in a wireless communication system. Specifically, a first terminal transmits a random access preamble for requesting a connectionless transmission. The first terminal receives a random access response comprising scheduling information of the uplink data. The first terminal transmits the uplink data, a reference signal selected by the terminal and terminal identification information of the terminal from a first overlapping resource utilized by a second terminal. The first terminal receives, as a response for the uplink data, a response signal comprising a terminal identification information field containing terminal identification information corresponding to each reference signal.
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Patent Agency Ranking
公开(公告)号：US20210167800A1
公开(公告)日：2021-06-03
申请号：US16065548
申请日：2018-01-05
Applicant: LG Electronics Inc.
Inventor： Jongwoong SHIN , Bonghoe KIM , Jinwoo KIM , Kwangseok NOH , Ilmu BYUN
Abstract: A method of encoding a quasi-cyclic low-density parity-check (QC LDPC) code supporting multiple base codes includes selecting a base code for generating a parity check matrix from among a first base code and a second base code, selecting a lifting value for generating the parity check matrix from among a plurality of lifting values, and generating the parity check matrix using the selected base code and the selected lifting value, wherein the base code is determined based on a code block size and a code rate, and the lifting value is determined based on a parameter of the base code and the code block size.
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67.发明申请公开(公告)号：US20200343944A1
公开(公告)日：2020-10-29
申请号：US16762033
申请日：2017-11-15
Applicant: LG ELECTRONICS INC.
Inventor： Dongkyu KIM , Ilmu BYUN
IPC: H04B7/0408 , H04W24/08 , H04W72/04
Abstract: A method for a distributed antenna-based communication device to perform communication based on inter-panel interference may comprise: a step of measuring interference between transmission beams of a transmission panel and reception beams of a reception panel; a step of configuring inter-panel beam pair information by pairing the beams of the transmission panel and the beams of the reception panel on the basis of the measurement; and a step of transmitting the inter-panel beam pair information to a base station or an adjacent communication device.
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68.发明申请公开(公告)号：US20200337059A1
公开(公告)日：2020-10-22
申请号：US16868096
申请日：2020-05-06
Applicant: LG ELECTRONICS INC.
Inventor： Hyunsoo KO , Heejeong CHO , Hyeyoung CHOI , Ilmu BYUN , Kungmin PARK
IPC: H04W72/08 , H04B17/24 , H04B17/364 , H04L5/00 , H04W72/04
Abstract: The present invention relates to a method and an apparatus for generating a signal for low latency in a wireless communication system. The method, according to one embodiment of the present invention, for a communication device generating a situation-reporting signal for low latency and transmitting the signal to a base station in a wireless communication system comprises the steps of: generating the situation-reporting signal on the basis of a pre-set, specific situation recognized by the communication device; and transmitting the generated situation-reporting signal to the base station, wherein the situation-reporting signal may be generated so as to have a subcarrier spacing which is a pre-set number of times larger than a subcarrier spacing of a legacy communication system, the pre-set number being an integer.
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69.发明申请公开(公告)号：US20200314908A1
公开(公告)日：2020-10-01
申请号：US16089927
申请日：2017-03-27
Applicant: LG Electronics Inc.
Inventor： Daesung HWANG , Kijun KIM , Hyunsoo KO , Suckchel YANG , Sangrim LEE , Seungmin LEE , Ilmu BYUN
Abstract: Disclosed in the present application is a method for a terminal performing a random access procedure in a wireless communication system. Specifically, the method for performing a random access procedure comprises the steps of: transmitting, to a base station, a plurality of random access signals corresponding to a plurality of different beams in a transmission interval corresponding to the corresponding random access signal; receiving a random access response signal corresponding to one random access signal of the plurality of random access signals; and transmitting and receiving a signal to and/or from the base station, using a beam corresponding to the one random access signal, wherein the plurality of random access signals comprise identifier information of the terminal.
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公开(公告)号：US20200178221A1
公开(公告)日：2020-06-04
申请号：US16628249
申请日：2017-07-07
Applicant: LG ELECTRONICS INC.
Inventor： Ilmu BYUN , Jiwon KANG , Sangrim LEE
Abstract: Provided are a method and equipment for performing device-to-device communication by sharing an uplink resource and a sidelink resource in a wireless communication system. Particularly, a first terminal transmits a reference signal to a base station. The first terminal receives a downlink control signal from the base station. The downlink control signal includes beam limiting information indicating a beam, which is not used for reducing interference with an uplink signal, when the first terminal transmits a sidelink signal. The first terminal transmits the sidelink signal to a second terminal by using beams excluding the beam indicated by the beam limiting information. The sidelink signal is transmitted through a resource pool in which the uplink resource and the sidelink resource are overlapped in time and frequency domains.
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