公开(公告)号：US20240292423A1

公开(公告)日：2024-08-29

申请号：US18652306

申请日：2024-05-01

Applicant: LG ELECTRONICS INC.

Inventor： Inkwon SEO ,  Sukhyon YOON ,  Joonkui AHN ,  Changhwan PARK ,  Seonwook KIM

IPC: H04W72/23 ,  H04J11/00

CPC classification number: H04W72/23 ,  H04J11/0079

Abstract: The present specification provides a method for receiving downlink control information performed by a terminal in a wireless communication system, wherein the method is characterized in that the downlink control information is received from a base station and includes minimum applicable scheduling offset information, and the minimum applicable scheduling offset information informs a minimum applicable slot offset and receives a physical downlink shared channel (PDSCH) from the base station on a slot having a slot offset value equal to or greater than a value of the minimum applicable slot offset.

公开(公告)号：US20240284427A1

公开(公告)日：2024-08-22

申请号：US18651119

申请日：2024-04-30

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Suckchel YANG ,  Seonwook KIM

IPC: H04W72/0457 ,  H04L1/1812 ,  H04L1/1829 ,  H04W72/232 ,  H04W76/27

CPC classification number: H04W72/0457 ,  H04L1/1861 ,  H04W72/232 ,  H04W76/27 ,  H04L1/1812

Abstract: A method and an apparatus for transmitting or receiving hybrid automatic repeat request-acknowledgement (HARQ-ACK) information in a wireless communication system are disclosed. A method of transmitting hybrid automatic repeat request-acknowledgement (HARQ-ACK) information by a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise: receiving, from a network, a first physical downlink shared channel (PDSCH) based on a first HARQ-ACK reporting mode; receiving, from the network, a second PDSCH based on a second HARQ-ACK reporting mode; and transmitting, to the network, the HARQ-ACK information based on a sequence in which a first bit corresponds to the first HARQ-ACK reporting mode and a second bit corresponds to the second HARQ-ACK reporting mode.

公开(公告)号：US20240205929A1

公开(公告)日：2024-06-20

申请号：US18555219

申请日：2022-05-10

Applicant: LG ELECTRONICS INC.

Inventor： Jiwon KANG ,  Suckchel YANG ,  Duckhyun BAE ,  Seonwook KIM ,  Seunggye HWANG ,  Sunghoon LEE

IPC: H04W72/23 ,  H04W72/044

CPC classification number: H04W72/23 ,  H04W72/044

Abstract: Disclosed are a method and apparatus for transmitting or receiving a wireless signal in a wireless communication system. The method for transmitting and receiving a wireless signal, according to an embodiment of the present disclosure, may comprise the steps of: receiving, from a base station, configuration information related to transmission and reception of a wireless signal, wherein the configuration information includes information regarding one or more parameters for the transmission and reception of the wireless signal; receiving control information related to the transmission and reception of the wireless signal, wherein the control information includes information regarding at least one adjustment value of the one or more parameters; and transmitting and receiving the wireless signal on the basis of the configuration information and the control information. The adjustment value may be an update value for a corresponding parameter or a difference value with respect to the corresponding parameter.

公开(公告)号：US20240163825A1

公开(公告)日：2024-05-16

申请号：US18549721

申请日：2022-04-01

Applicant: LG ELECTRONICS INC.

Inventor： Haewook PARK ,  Suckchel YANG ,  Seonwook KIM

IPC: H04W56/00 ,  H04W72/20

CPC classification number: H04W56/0045 ,  H04W72/20

Abstract: A method for performing uplink transmission by a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise: receiving a timing offset related to uplink transmission via system information; receiving a downlink channel in a first time unit; and transmitting an uplink channel in a second time unit. The number of time units between the first time unit and the second time unit may be based on a first time offset or a second time offset. The first time offset may be based on base offset information and additional offset information, and the second time offset may be based on the base offset information. The base offset information may be obtained via downlink control information (DCI). A size of a field indicating the base offset in the DCI may be the same for the first time offset and the second time offset.

公开(公告)号：US20240106612A1

公开(公告)日：2024-03-28

申请号：US18531048

申请日：2023-12-06

Applicant: LG Electronics Inc.

Inventor： Suckchel YANG ,  Seonwook KIM ,  Changhwan PARK ,  Sukhyon YOON

IPC: H04L5/00 ,  H04W74/08

CPC classification number: H04L5/0053 ,  H04W74/0808

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: monitoring a PDCCH candidate in an SS in units of sub-bands in a BWP including a plurality of sub-bands; and on the basis of the monitoring, detecting a PDCCH, wherein, in the BWP, the same CORESET is repeated per sub-band in a frequency domain, and a plurality of CORESETs included in the plurality of sub-bands are associated with the same SS.

公开(公告)号：US20240064721A1

公开(公告)日：2024-02-22

申请号：US18376991

申请日：2023-10-05

Applicant: LG ELECTRONICS INC.

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

IPC: H04W72/0453 ,  H04L5/00

CPC classification number: H04W72/0453 ,  H04L5/0053

Abstract: A terminal having reduced capability so as to support a bandwidth smaller than a specific bandwidth, according to one embodiment of the present invention, can detect a physical broadcast channel (PBCH) signal through a synchronization signal block (SSB) on a first downlink (DL) bandwidth part (BWP), obtain a part of system information including a master information block (MIB) carried by the PBCH signal from among pieces of first system information provided on the first DL BWP, and obtain second system information provided on a second DL BWP that is different from the first DL BWP.

公开(公告)号：US20240064697A1

公开(公告)日：2024-02-22

申请号：US18380539

申请日：2023-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Seunggye HWANG ,  Youngdae LEE ,  Jaehyung KIM ,  Hyunsoo KO ,  Inkwon SEO ,  Seonwook KIM

IPC: H04W68/00 ,  H04W72/23

CPC classification number: H04W68/005 ,  H04W72/23

Abstract: A method for a terminal receiving a signal in a wireless communication system, according to one embodiment of the present invention, may comprise: receiving a specific signal giving an early indication of whether paging DCI will be provided in a PO configured for a paging operation in an idle mode or deactivation mode; and, on the basis of the specific signal, determining whether to skip a paging DCI detection procedure, wherein the specific signal may be a PDCCH signal carrying specific DCI configured for the idle mode or deactivation mode, and even if the specific DCI indicates that the paging DCI will be provided in at least one PO, on the basis that the specific DCI may be connected to a plurality of POs, a terminal may decide to skip the paging DCI detection procedure if the at least one PO in which the paging DCI is provided is not configured in the terminal.

公开(公告)号：US20240049287A1

公开(公告)日：2024-02-08

申请号：US17641998

申请日：2020-05-20

Applicant: LG Electronics Inc.

Inventor： Jeongsu LEE ,  Sukhyon YOON ,  Hyunsoo KO ,  Seonwook KIM

IPC: H04W74/08 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W74/004

Abstract: Disclosed is a method for transmitting and receiving a signal for a terminal to perform a random access channel procedure (RACH Procedure) in an unlicensed band. In particular, the method comprises: receiving a synchronization signal/physical broadcast channel block (SS/PBCH block); obtaining system information from a PBCH included in the SS/PBCH block; sending a first physical random access channel (PRACH) preamble through a message A on the basis of the system information; and receiving a random access response (RAR) through a message B related to contention resolution in response to the message A, wherein the first PRACH preamble is a PRACH preamble mapped to a physical uplink shared channel (PUSCH) occasion for the message A, and a window for reception of the message B may start after at least one symbol from the last symbol of the PUSCH occasion.

公开(公告)号：US20240048293A1

公开(公告)日：2024-02-08

申请号：US18380442

申请日：2023-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Suckchel YANG ,  Seonwook KIM

IPC: H04L1/1829 ,  H04W72/21 ,  H04L5/00 ,  H04W72/1268

CPC classification number: H04L1/1861 ,  H04W72/21 ,  H04L1/1854 ,  H04L5/0055 ,  H04W72/1268 ,  H04L1/1812

Abstract: A method and a device for performing uplink transmission or reception in a wireless communication system are disclosed. A method for performing uplink transmission by a terminal according to an embodiment of the present disclosure may comprise the steps of: receiving, from a base station, configuration information including N1 pieces of first infom1ation related to unicast SPS transmission and N2 pieces of second information related to multicast SPS transmission; and transmitting, to the base station, first HARQ-ACK information associated with Ni pieces of unicast SPS transmissions and second HARQ-ACK information related to N2 pieces of multicast SPS transmissions, the first and second HARQ-ACK information being multiplexed on a first PUCCH, wherein the first HARQ-ACK information and the second HARQ-ACK information are multiplexed on the first PUCCH on the basis of the ascending order of the indexes of the Ni pieces of first information and the N2 pieces of second information.

公开(公告)号：US20240031110A1

公开(公告)日：2024-01-25

申请号：US17796832

申请日：2021-02-15

Applicant: LG ELECTRONICS INC.

Inventor： Seonwook KIM ,  Hyunsoo KO ,  Suckchel YANG ,  Youngdae LEE ,  Seokmin SHIN

IPC: H04L5/00

CPC classification number: H04L5/0091

Abstract: The present disclosure relates to: a method comprising: a step for receiving a synchronization signal/public broadcast channel (SS/PBCH) block within a plurality of SS/PBCH block candidates located on an unlicensed band; and a step for obtaining time synchronization on the basis of the SS/PBCH block, wherein on the basis of subcarrier spacing (SCS) of the SS/PBCH block being set to 240 kHz, the plurality of SS/PBCH block candidates are located in both a first half section and a second half section of a time window set for transmission of the SS/PBCH block; and a device therefor.