公开(公告)号：US10136366B2

公开(公告)日：2018-11-20

申请号：US15752062

申请日：2016-08-01

Applicant: LG ELECTRONICS INC.

Inventor： Gwanmo Ku ,  Sunghoon Jung

IPC: G08C15/00 ,  H04W36/00 ,  H04W36/08 ,  H04W36/16 ,  H04W28/08 ,  H04W48/20 ,  H04W76/27 ,  H04W48/12 ,  H04W48/16 ,  H04W36/34

Abstract: Provided are a method for a terminal to perform frequency measurement on the basis of a cell specific priority in a wireless communication system, and an apparatus for supporting the same. The terminal may be configured to: receive the cell specific priority and a frequency specific priority from a network; compare a cell specific priority of a first cell and a frequency specific priority of the frequency to which the first cell belongs; determine whether to apply the cell specific priority of the first cell to the frequency to which the first cell belongs; and perform frequency measurement on the basis of the determined priority. The first cell is a cell for which a cell specific priority is set, and the cell specific priority may be set to be the same for each frequency.

公开(公告)号：US11595101B2

公开(公告)日：2023-02-28

申请号：US16764484

申请日：2017-11-24

Applicant: LG Electronics Inc.

Inventor： Gwanmo Ku ,  Sangwook Han

IPC: H04B7/06 ,  H04L5/00 ,  H04W24/10

Abstract: According to one embodiment of the present specification, a method by which a terminal can report beam information in a wireless communication system can be provided, and the method by which a terminal reports beam information comprises: obtaining information related with beam reporting from a base station; triggering beam reporting; receiving a signal related with beam reporting from the base station; measuring the signal related with beam reporting; and reporting the beam information to the base station based on the measured signal, wherein the beam information includes information on best beams among all available beams and the beam information can be reported based on reporting configuration.

公开(公告)号：US11323909B2

公开(公告)日：2022-05-03

申请号：US16960852

申请日：2018-01-08

Applicant: LG ELECTRONICS INC.

Inventor： Gwanmo Ku ,  Sangwook Han ,  Sangrim Lee

IPC: H04B7/0408 ,  H04B7/06 ,  H04B7/08 ,  H04B17/24 ,  H04B17/26 ,  H04W24/10 ,  H04W72/04 ,  H04W84/04 ,  H04W88/02 ,  H04W88/08 ,  H04W92/02 ,  H04W92/10

Abstract: An embodiment of the present specification may provide a method for performing a sequential beam report procedure for multiple beams by a terminal in a wireless communication system. More particularly, the method comprises the steps of: receiving information for a sequential beam report procedure from a base station; measuring, using a signal received from the base station, downlink qualities of multiple beams serviced by the base station; encoding, in descending order, downlink quality measurement results of best M beams among the multiple beams, the downlink qualities of which have been measured; and transmitting the encoded information to the base station so as to perform the sequential beam report procedure.

公开(公告)号：US11323301B2

公开(公告)日：2022-05-03

申请号：US16764723

申请日：2017-11-15

Applicant: LG ELECTRONICS INC.

Inventor： Sangwook Han ,  Sangrim Lee ,  Gwanmo Ku

IPC: H04L5/00 ,  H04L27/26 ,  H04W88/04 ,  H04W92/18

Abstract: The present application discloses a method for transmitting an uplink relay signal by a relay terminal in a wireless communication system. Specifically, the method comprises the steps of: superposition encoding relay data and side link data according to a predetermined power ratio so as to generate the uplink relay signal; and transmitting the uplink relay signal and a superposition encoding-specific reference signal sequence corresponding to the power ratio to a base station and a target terminal.

公开(公告)号：US11290155B2

公开(公告)日：2022-03-29

申请号：US16756836

申请日：2018-10-17

Applicant: LG ELECTRONICS INC.

Inventor： Hojae Lee ,  Gwanmo Ku ,  Sangrim Lee

IPC: H03D3/22 ,  H04B7/0417 ,  H04B17/336 ,  H04B7/06

Abstract: A method for transmitting feedback information by a terminal may comprise the steps of: receiving, from a base station, information on a feedback group allocated to the terminal in a predefined feedback table; selecting a first feedback index in the allocated feedback group; and transmitting feedback information including the selected first feedback index to the base station, wherein the feedback table includes a plurality of feedback groups, the plurality of feedback groups in the feedback table include predetermined number of feedback indices, respectively, and the plurality of feedback groups in the feedback table have differently configured quantization level resolutions for the feedback information, respectively.

公开(公告)号：US11129107B2

公开(公告)日：2021-09-21

申请号：US16603209

申请日：2018-01-23

Applicant: LG ELECTRONICS INC.

Inventor： Sangwook Han ,  Gwanmo Ku ,  Sangrim Lee ,  Hojae Lee

IPC: H04W72/04 ,  H04W52/14 ,  H04W52/28 ,  H04W52/36 ,  H04W56/00 ,  H04W74/08 ,  H04W80/02

Abstract: The present invention relates to a method and device for allowing a terminal to transmit, to a base station, uplink data in a wireless communication system. According to the present invention, the terminal: performs a random access procedure with a base station; sets transmission power for transmitting first uplink data; and transmits, to the base station, the first uplink data according to the set transmission power, wherein the transmission power can be set according to an altitude of the terminal.

公开(公告)号：US10560869B2

公开(公告)日：2020-02-11

申请号：US15760565

申请日：2016-09-09

Applicant: LG ELECTRONICS INC.

Inventor： Gwanmo Ku ,  Sunghoon Jung

IPC: H04W28/08 ,  H04W36/22 ,  H04W36/30 ,  H04W88/02 ,  H04W36/04 ,  H04W48/20

Abstract: A method by which a terminal performs frequency measurement in a wireless communication system, and a device supporting the same are provided. The terminal can receive a distribution parameter from a serving cell and performs, on the basis of the received distribution parameter, frequency measurement on a neighboring frequency having a lower or the same priority as that of a serving frequency regardless of a cell selection condition of the serving cell.

公开(公告)号：US10548017B2

公开(公告)日：2020-01-28

申请号：US16069478

申请日：2016-12-05

Applicant: LG ELECTRONICS INC.

Inventor： Gwanmo Ku ,  Youngdae Lee ,  Sunghoon Jung ,  Jaewook Lee ,  Sangwon Kim ,  Sangwook Han

IPC: H04W16/04 ,  H04W28/08 ,  H04W48/20 ,  H04W16/32

Abstract: A method for a terminal performing redistribution target selection in a wireless communication system, and an apparatus supporting the same are provided. The terminal receives redistribution parameters from a network, and performs redistribution target selection based on UE_ID, wherein the UE_ID can be a function of a time varying index and a UE identity.

公开(公告)号：US10200930B2

公开(公告)日：2019-02-05

申请号：US15575800

申请日：2016-05-23

Applicant: LG ELECTRONICS INC.

Inventor： Gwanmo Ku ,  Sunghoon Jung

IPC: H04W36/30 ,  H04W24/08 ,  H04W48/10 ,  H04W48/20

Abstract: Provided are a method by which a terminal reselects a cell having the same priority in a wireless communication system, and a device for supporting the method. The terminal receives a cell-specific priority and a threshold value from a network, selects N number of cells of which the cell quality is the threshold value or more among cells having the same cell-specific priority, and can reselect a certain cell among the selected N number of cells.

公开(公告)号：US20180098222A1

公开(公告)日：2018-04-05

申请号：US15569560

申请日：2016-05-16

Applicant: LG ELECTRONICS INC.

Inventor： Gwanmo Ku ,  Sunghoon Jung

IPC: H04W16/08 ,  H04W24/02 ,  H04W28/08

CPC classification number: H04W16/08 ,  H04W24/02 ,  H04W28/08 ,  H04W88/02

Abstract: Provided are a method for a terminal calculating a redistribution range in a wireless communication system, and a device supporting same. A terminal may receive redistribution factors from a network and calculate a redistribution range on the basis of a valid redistribution factor among the received redistribution factors.