公开(公告)号：US20180062904A1

公开(公告)日：2018-03-01

申请号：US15565297

申请日：2016-04-18

Applicant: LG ELECTRONICS INC.

Inventor： Seunggye HWANG ,  Hyangsun YOU ,  Bonghoe KIM ,  Kijun KIM ,  Yunjung YI

IPC: H04L27/34 ,  H04L27/26 ,  H04L5/00

CPC classification number: H04L27/3411 ,  H04L1/08 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L27/18 ,  H04L27/2067 ,  H04L27/2607 ,  H04L27/2614 ,  H04L27/2615 ,  H04L27/3444 ,  H04L67/12

Abstract: One disclosure of the present specification provides a method for mapping data symbols in a wireless communication system. The method comprises the steps of: generating a first symbol sequence in which first symbols among data symbols to be transmitted are consecutively arranged; generating a second symbol sequence in which second symbols among the data symbols are consecutively arranged; and performing modulation of the first and second symbol sequences, wherein the step of performing modulation may be a phase rotation on the boundary of the first symbol sequence and the second symbol sequence.

公开(公告)号：US20180034587A1

公开(公告)日：2018-02-01

申请号：US15662966

申请日：2017-07-28

Applicant: LG ELECTRONICS INC.

Inventor： Bonghoe KIM ,  Jongwoong SHIN ,  Seunggye HWANG ,  Joonkui AHN

IPC: H04L1/00 ,  H03M13/13 ,  H03M13/27 ,  H03M7/40 ,  H03M13/00

CPC classification number: H04L1/0058 ,  H03M5/12 ,  H03M7/40 ,  H03M13/13 ,  H03M13/2792 ,  H03M13/6362 ,  H04L1/0057 ,  H04L1/0067 ,  H04L1/0071 ,  H04L1/1819 ,  H04L1/1861

Abstract: A method for performing polar encoding includes the steps of, if a length of a codeword is greater than 2x and smaller than 2x+1 determining whether encoding is performed by a polar encoder of size 2x or a polar encoder of size 2x+1 according to whether or not a length of the codeword is smaller than a prescribed value, and if the length of the codeword is smaller than the prescribed value, performing encoding by the polar encoder of the size 2x.

公开(公告)号：US20170373809A1

公开(公告)日：2017-12-28

申请号：US15628265

申请日：2017-06-20

Applicant: LG ELECTRONICS INC.

Inventor： Bonghoe KIM ,  Soocheol KYEONG ,  Kijun KIM ,  Byounghoon KIM ,  Jinwoo KIM ,  Kwangseok NOH ,  Ilmu BYUN ,  Joonkui AHN ,  Seunggye HWANG

IPC: H04L5/00 ,  H03M13/00 ,  H03M13/11 ,  H04L1/00

CPC classification number: H04L5/0044 ,  H03M13/1148 ,  H03M13/296 ,  H03M13/2993 ,  H03M13/6362 ,  H04L1/0058 ,  H04L1/0059 ,  H04L1/0066 ,  H04L1/0067 ,  H04L1/0071 ,  H04L1/1819 ,  H04L5/001 ,  H04L5/0023

Abstract: A method for processing a data block by a user equipment in a wireless communication system comprises generating tail bits of 18 bits by performing trellis termination in a turbo encoder of code rate 1/5 containing a plurality of constituent encoders; and deploying the tail bits of 18 bits to 5 encoded bit sequences of the turbo encoder according to a prescribed rule, wherein 4 tail bits are deployed to a systematic bit sequence among the 5 encoded bit sequences according to the prescribed rule, and 4 tail bits are deployed to each of specific 2 parity bit sequences among 4 parity bit sequences according to the prescribed rule.

公开(公告)号：US20240349290A1

公开(公告)日：2024-10-17

申请号：US18294495

申请日：2022-07-25

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon LEE ,  Seonwook KIM ,  Seunggye HWANG ,  Youngdae LEE ,  Suckchel YANG

IPC: H04W72/23 ,  H04L5/00

CPC classification number: H04W72/23 ,  H04L5/0094

Abstract: The present disclosure provides a method by which a terminal receives a physical downlink control channel (PDCCH) in a wireless communication system. In particular, the method comprises: receiving a parameter related to PDCCH monitoring adaptation through a higher layer; receiving information indicating an operation related to the PDCCH monitoring adaptation, on the basis of the parameter; and receiving the PDCCH on the basis of the information, wherein the receiving of the PDCCH comprises monitoring the PDCCH through a common search space (CSS) set on the basis of an RNTI different from a radio network temporary identifier (C-RNTI) during a time interval associated with the information.

公开(公告)号：US20240349271A1

公开(公告)日：2024-10-17

申请号：US18291484

申请日：2022-08-08

Applicant: LG Electronics Inc.

Inventor： Duckhyun BAE ,  Jaehyung KIM ,  Seunggye HWANG

IPC: H04W72/1263 ,  H04W72/11

CPC classification number: H04W72/1263 ,  H04W72/11

Abstract: A method and device for transmitting and receiving a signal in a wireless communication system, disclosed in the present specification, distinguish a first purpose radio resource configured as a dedicated resource for one terminal, and a second purpose radio resource commonly configured for terminals in a serving cell. A terminal uses the first purpose radio resource first. Thereby, resource allocation for the plurality of terminals can be flexibly performed while preventing latency due to data jitter.

公开(公告)号：US20240243893A1

公开(公告)日：2024-07-18

申请号：US18611295

申请日：2024-03-20

Applicant: LG Electronics Inc.

Inventor： Chang Hwan PARK ,  Seokmin SHIN ,  Seunggye HWANG ,  Joonkui AHN ,  Suckchel YANG

IPC: H04L5/14 ,  H04L5/00 ,  H04L67/12

CPC classification number: H04L5/14 ,  H04L5/0048 ,  H04L67/12

Abstract: The present disclosure provides a method for receiving system information in a wireless communication system supporting a TDD narrowband. More specifically, a method performed by a terminal includes receiving first system information from a base station through an anchor carrier, the first system information including operation mode information on an operation mode of the system; determining a location of a non-anchor carrier for receiving second system information based on the operation mode information; and receiving the second system information from the base station through the non-anchor carrier, in which the operation mode information is configured in a guard band or an in-band. In this way, SIB1-NB is also transmitted and received on the non-anchor carrier.

公开(公告)号：US20240195545A1

公开(公告)日：2024-06-13

申请号：US18285948

申请日：2022-04-06

Applicant: LG Electronics Inc.

Inventor： Jaenam SHIM ,  Hyunsoo KO ,  Suckchel YANG ,  Hyangsun YOU ,  Seunggye HWANG

IPC: H04L5/00 ,  H04L25/02 ,  H04W72/232

CPC classification number: H04L5/0012 ,  H04L5/0051 ,  H04L25/0228 ,  H04W72/232

Abstract: The present specification presents a method for transmit-ting a PUCCH in a wireless communication system. A method performed by means of a terminal comprises the steps of: receiving, from a base station, configuration information about a time domain window; receiving, from the base station, downlink control information (DCI) including scheduling information for a PUSCH and frequency hopping information for the PUSCH; transmitting the PUSCH to the base station at a first frequency hop having the same length as a first time domain window; and transmitting the PUSCH to the base station at a second frequency hop having the same length as a second time domain window.

公开(公告)号：US20230354329A1

公开(公告)日：2023-11-02

申请号：US18146182

申请日：2022-12-23

Applicant: LG Electronics Inc.

Inventor： Sunghoon LEE ,  Jaehyung KIM ,  Seonwook KIM ,  Youngdae LEE ,  Suckchel YANG ,  Seunggye HWANG

IPC: H04W72/1273 ,  H04W56/00

CPC classification number: H04W72/1273 ,  H04W56/001

Abstract: A method of receiving a physical downlink control channel (PDCCH) by a user equipment (UE) in a wireless communication system is provided. The method includes receiving, through a higher layer, (i) first information including a plurality of identifications (IDs) for a plurality of control resource sets (CORESETs) and (ii) second information related to resources of the plurality of CORESETs, determining an upper CORESET including the plurality of CORESETs based on the first information and the second information, and receiving the PDCCH through the upper CORESET. Each of the plurality of CORESETs is configured based on (i) a control channel element (CCE) supporting an aggregation level of 2n and (ii) N orthogonal frequency division multiplexing (OFDM) symbols, each of n and N being a positive integer and N being equal to or less than 3.

公开(公告)号：US20230344594A1

公开(公告)日：2023-10-26

申请号：US18300946

申请日：2023-04-14

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsu LEE ,  Seunggye HWANG ,  Hyunsoo KO

IPC: H04L5/00

CPC classification number: H04L5/0051

Abstract: The embodiment relate to a next-generation wireless communication system for supporting a data transmission rate or the like higher than that of a 4th generation (4G) wireless communication system. According to the embodiment, provided are a method for transmitting and receiving a signal in a wireless communication system, and an apparatus supporting same, and various other embodiments can also be provided.

公开(公告)号：US20230292285A1

公开(公告)日：2023-09-14

申请号：US18011474

申请日：2021-07-02

Applicant: LG ELECTRONICS INC.

Inventor： Jeongsu LEE ,  Hyunsu CHA ,  Seunggye HWANG

IPC: H04W68/02 ,  H04W64/00 ,  H04W4/90

CPC classification number: H04W68/02 ,  H04W64/00 ,  H04W4/90

Abstract: Various embodiments relate to a next generation wireless communication system for supporting a higher data transmission rate or the like than a 4th generation (4G) wireless communication system. According to various embodiments, a method for transmitting and receiving a signal in a wireless communication system and an apparatus supporting same may be provided, and various other embodiments may be provided.