公开(公告)号：US12127192B2

公开(公告)日：2024-10-22

申请号：US17599960

申请日：2020-03-30

申请人： LG Electronics Inc.

发明人： Seonwook Kim ,  Suckchel Yang ,  Changhwan Park ,  Hyunho Lee

IPC分类号： H04W72/1273 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/23

CPC分类号： H04W72/1273 ,  H04L1/1812 ,  H04L5/0053 ,  H04W72/0446 ,  H04W72/23

摘要： The present invention relates to a wireless communication system and, specifically, to a method and an apparatus therefor, the method comprising the steps of: receiving configuration information related to the maximum number N (N>1) of PDSCHs that can be scheduled by single DCI through a higher layer signal; receiving DCI having scheduling information for K (K

公开(公告)号：US12082265B2

公开(公告)日：2024-09-03

申请号：US17988442

申请日：2022-11-16

申请人： LG Electronics Inc.

发明人： Seonwook Kim ,  Changhwan Park ,  Joonkui Ahn

IPC分类号： H04W72/04 ,  H04L5/00 ,  H04W74/0833 ,  H04W76/00 ,  H04W88/08

CPC分类号： H04W74/0833 ,  H04L5/0048

摘要： A method and a UE for performing random access procedure, where the method and operations by the UE include: based on a value of a counter for a preamble transmission being less than or equal to a specific value, performing a 2-step random access procedure that includes i) transmitting a message A including a random access preamble in a physical random access channel (PRACH) resource and a physical uplink shared channel (PUSCH) in a time-frequency resource related to the PRACH resource and ii) receiving a response related to the message A.

公开(公告)号：US12075483B2

公开(公告)日：2024-08-27

申请号：US17607824

申请日：2020-05-04

申请人： LG Electronics Inc.

发明人： Seonwook Kim ,  Changhwan Park ,  Joonkui Ahn ,  Suckchel Yang ,  Sechang Myung

IPC分类号： H04W74/00 ,  H04W72/0446 ,  H04W74/08 ,  H04W74/0833

CPC分类号： H04W74/0833 ,  H04W72/0446 ,  H04W74/006 ,  H04W74/0866

摘要： The present invention relates to a wireless communication system, and specifically to a method and a device therefor, the method comprising: a step for receiving group common DCI including slot format information and channel occupancy duration information; a step for determining slot formats for one or more slots on the basis of the slot format information and the channel occupancy duration information; and a step for performing communication on the basis of the determined slot formats for the one or more slots.

公开(公告)号：US12041685B2

公开(公告)日：2024-07-16

申请号：US17436809

申请日：2020-07-23

申请人： LG ELECTRONICS INC.

发明人： Changhwan Park ,  Jaehyung Kim ,  Hyunjung Choe ,  Joonkui Ahn

IPC分类号： H04W76/50 ,  H04L1/00 ,  H04W4/70 ,  H04W72/1263 ,  H04W72/23

CPC分类号： H04W76/50 ,  H04L1/0061 ,  H04W4/70 ,  H04W72/1263 ,  H04W72/23

摘要： Presented in the present specification are a method for transmitting/receiving emergency information in a wireless communication system supporting machine type communication, and a device therefor. Particularly, the method performed by a terminal can comprise the steps of: receiving, from a base station, a system information block (SIB) including scheduling information about emergency information; receiving, from the base station, configuration information about the search space; receiving, from the base station, downlink control information (DCI) for the notification of the emergency information in the search space; and receiving, from the base station, the emergency information on the basis of the DCI and the scheduling information.

公开(公告)号：US12041648B2

公开(公告)日：2024-07-16

申请号：US17310584

申请日：2020-02-14

申请人： LG ELECTRONICS INC.

发明人： Hyunho Lee ,  Suckchel Yang ,  Duckhyun Bae ,  Seonwook Kim ,  Changhwan Park

IPC分类号： H04W72/543 ,  H04L1/1607 ,  H04W72/0446 ,  H04W72/21

CPC分类号： H04W72/543 ,  H04L1/1664 ,  H04W72/0446 ,  H04W72/21

摘要： Provided is a user equipment, device, storage medium, and method comprising: on the basis of an overlap between a first uplink channel and a second uplink channel in a time domain, determining whether the first uplink channel and the second uplink channel satisfy a predetermined condition; on the basis of satisfaction of the predetermined condition, multiplexing the first uplink channel and the second uplink channel; and on the basis of dissatisfaction of the predetermined condition, dropping one of the first uplink channel and the second uplink channel. The predetermined condition comprises the following: a time difference between an end symbol of the first uplink channel and an end symbol of the second uplink channel has a value equal to or larger than a first value.

公开(公告)号：US12010702B2

公开(公告)日：2024-06-11

申请号：US17891878

申请日：2022-08-19

申请人： LG ELECTRONICS INC.

发明人： Inkwon Seo ,  Sukhyon Yoon ,  Joonkui Ahn ,  Changhwan Park ,  Seonwook Kim

IPC分类号： H04W72/23 ,  H04J11/00

CPC分类号： H04W72/23 ,  H04J11/0079

摘要： 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：US12010624B2

公开(公告)日：2024-06-11

申请号：US17428935

申请日：2020-02-11

申请人： LG ELECTRONICS INC.

发明人： Inkwon Seo ,  Joonkui Ahn ,  Changhwan Park

IPC分类号： H04W52/02 ,  H04W72/044 ,  H04W72/23

CPC分类号： H04W52/0235 ,  H04W52/0232 ,  H04W72/044 ,  H04W72/23

摘要： The present disclosure proposes monitoring of a power saving signal and a physical downlink control channel.

公开(公告)号：US12009925B2

公开(公告)日：2024-06-11

申请号：US17421976

申请日：2020-01-10

申请人： LG ELECTRONICS INC.

发明人： Seonwook Kim ,  Suckchel Yang ,  Changhwan Park

IPC分类号： H04L1/1812

CPC分类号： H04L1/1812

摘要： In the present disclosure, in a wireless communication system: a base station transmits, to a terminal, a downlink signal in a first cell; the terminal receives the signal and executes a channel access procedure (CAP); on the basis of the CAP, the terminal transmits, to the base station, a hybrid automatic repeat and request acknowledgement (HARQ-ACK) in a second cell included in an unlicensed band; the base station receives the signal; and the terminal and the base station are able to adjust a CWS.

公开(公告)号：US11963230B2

公开(公告)日：2024-04-16

申请号：US17310541

申请日：2020-03-27

申请人： LG ELECTRONICS INC.

发明人： Seokmin Shin ,  Suckchel Yang ,  Seonwook Kim ,  Joonkui Ahn ,  Changhwan Park ,  Seunggye Hwang

IPC分类号： H04W74/08 ,  H04L27/26 ,  H04W74/0833

CPC分类号： H04W74/0833 ,  H04L27/2605

摘要： A method and device for transmitting and receiving a signal in a wireless communication system according to an embodiment of the present disclosure includes: transmitting a physical random access channel (PRACH); and receiving a random access response (RAR) on the basis of the PRACH, wherein the MACH is composed of N_MAX sequences mapped on the frequency domain, the N_MAX sequences are formed of M groups each including N sequences, the N_MAX sequences have the same length, the N_MAX sequences are generated on the basis of the same base sequence; the N sequences respectively have different cyclic shift (CS) values applied thereto; and the pattern of the different CS values may be the same for the M groups.

公开(公告)号：US11943775B2

公开(公告)日：2024-03-26

申请号：US17431043

申请日：2020-02-17

申请人： LG Electronics Inc.

发明人： Suckchel Yang ,  Joonkui Ahn ,  Seonwook Kim ,  Changhwan Park ,  Seokmin Shin

IPC分类号： H04W72/21 ,  H04L27/26 ,  H04W72/0453

CPC分类号： H04W72/21 ,  H04L27/2607 ,  H04W72/0453 ,  H04W74/0816

摘要： The present invention relates to a wireless communication system, specifically to a method and an apparatus therefore, the method comprising the steps of: receiving resource allocation (RA) information for transmitting a PUSCH in a frequency band, the frequency band comprising a plurality of sub-bands (SB), each SB comprising a plurality of consecutive RBs, a guard band (GB) being provided between the plurality of SBs, and the RA information indicating one or more non-consecutive SB indexes; and transmitting the PUSCH in an RB interlace in the frequency band on the basis of the RA information.