公开(公告)号：US12150089B2

公开(公告)日：2024-11-19

申请号：US17714682

申请日：2022-04-06

Applicant: LG ELECTRONICS INC.

Inventor： Seunggye Hwang ,  Jaehyung Kim ,  Youngdae Lee ,  Suckchel Yang

IPC: H04W68/00 ,  H04W24/08 ,  H04W68/02 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/1273 ,  H04W72/23

Abstract: According to at least one of embodiments of the present disclosure, a UE may receive paging early indication (PEI)-related information through higher-layer signaling, attempt to detect a PEI associated with ‘M’ paging occasions (POs) based on the PEI-related information, determine whether to perform or skip monitoring of a physical downlink control channel (PDCCH) in a specific PO related to the UE among the plurality of POs, based on the detected PEI, and receive at least one of paging downlink control information (DCI) carried by the PDCCH or a physical downlink shared channel (PDSCH) scheduled by the paging DCI, in a state in which the UE determines to perform monitoring of the PDCCH.

公开(公告)号：US12127193B2

公开(公告)日：2024-10-22

申请号：US17608714

申请日：2020-05-04

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyung Kim ,  Changhwan Park ,  Seunggye Hwang

IPC: H04W72/20 ,  H04L1/1812 ,  H04W24/08 ,  H04W72/1273 ,  H04W72/23 ,  H04W72/50

CPC classification number: H04W72/1273 ,  H04L1/1812 ,  H04W24/08 ,  H04W72/20 ,  H04W72/23 ,  H04W72/535

Abstract: The present disclosure relates to a method for monitoring a search space (SS) through a preconfigured uplink resource (PUR) in a wireless communication system, and an apparatus therefor comprising: receiving PUR configuration information related to a repetition number of uplink signal transmission based on the PUR, in a radio resource control (RRC) connected state; transitioning from the RRC connected state to a specific state for a PUR operation; transmitting an uplink signal on a first resource of the PUR based on the repetition number; monitoring a PUR SS after a specific time offset from a transmission timing of the uplink signal; receiving, from the base station, an early acknowledgment (early ACK) for the uplink signal; and stopping, based on a reception of the early ACK, transmission of the uplink signal before a number of transmissions of the uplink signal reaches the repetition number.

公开(公告)号：US12069642B2

公开(公告)日：2024-08-20

申请号：US17441030

申请日：2020-03-27

Applicant: LG Electronics Inc.

Inventor： Seunggye Hwang ,  Changhwan Park ,  Joonkui Ahn ,  Jaehyung Kim

IPC: H04W72/1263 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/23

CPC classification number: H04W72/1263 ,  H04L1/1812 ,  H04L5/0012 ,  H04W72/23

Abstract: The present invention relates to a method performed in a wireless communication system supporting multiple transport block scheduling, and a device therefor, the method comprising: receiving downlink control information (DCI) for scheduling of one or more transport blocks; on the basis of the number of the transport blocks to be scheduled, which is one, acquiring 2-bit information for a redundancy version of one transport block and 1-bit information for frequency hopping indication of the one transport block, from the DCI; and on the basis of the number of the transport blocks to be scheduled, which is two, acquiring 2-bit information for frequency hopping indication and a redundancy version of two transport blocks, from the DCI.

公开(公告)号：US12058660B2

公开(公告)日：2024-08-06

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: H04L12/28 ,  H04L5/00 ,  H04W72/0453 ,  H04J1/16

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：US12041604B2

公开(公告)日：2024-07-16

申请号：US17440096

申请日：2020-03-27

Applicant: LG Electronics Inc.

Inventor： Seunggye Hwang ,  Changhwan Park ,  Joonkui Ahn ,  Jaehyung Kim

IPC: H04W72/12 ,  H04L1/18 ,  H04W72/1268 ,  H04B1/713 ,  H04L27/34 ,  H04W72/23

CPC classification number: H04W72/1268 ,  H04L1/18 ,  H04B1/713 ,  H04L27/34 ,  H04W72/23

Abstract: The present invention relates to a method performed in a wireless communication system, and an apparatus therefor, the method comprising: receiving downlink control information (DCI) for multiple transport block scheduling, the DCI including 1-bit information on a redundancy version (RV) or frequency hopping; if a transport block scheduled by the DCI is not repeated, determining, on the basis of the 1-bit information, an RV value associated with the transport block; and if the transport block scheduled by the DCI is repeated two or more times, determining, on the basis of the 1-bit information, whether or not frequency hopping is applied to the transport block.

公开(公告)号：US12004152B2

公开(公告)日：2024-06-04

申请号：US17279936

申请日：2019-09-27

Applicant: LG ELECTRONICS INC.

Inventor： Seokmin Shin ,  Changhwan Park ,  Joonkui Ahn ,  Seunggye Hwang

IPC: H04W72/1268 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23

CPC classification number: H04W72/1268 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23

Abstract: Provided is a method for receiving, by a user equipment (UE), a feedback from a base station in a wireless communication system supporting narrowband (NB)-internet of things (IoT). Specifically, the UE receives, from the base station, a preconfigured uplink (UL) resource (PUR) configuration via RRC signalling, transmits, to the base station, uplink data on the PUR when the UE is in an idle mode, and receive, from the base station, the feedback for the uplink data. The feedback is configured to be received on an NPDCCH after a specific time has passed from the PUR transmission.

公开(公告)号：US11956173B2

公开(公告)日：2024-04-09

申请号：US17967432

申请日：2022-10-17

Applicant: LG Electronics Inc.

Inventor： Suckchel Yang ,  Kijun Kim ,  Seonwook Kim ,  Changhwan Park ,  Joonkui Ahn ,  Hanjun Park ,  Seunggye Hwang

IPC: H04L5/00 ,  H04L1/00 ,  H04L1/16 ,  H04L1/1607 ,  H04L1/18 ,  H04L1/1812 ,  H04L1/1829 ,  H04W76/27

CPC classification number: H04L5/0055 ,  H04L1/0061 ,  H04L1/1614 ,  H04L1/1819 ,  H04L1/1854 ,  H04L5/00 ,  H04L5/001 ,  H04W76/27

Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for receiving information on a number N of a code block group defined for one transport block from a base station through an upper layer signal, receiving a first transport block including a plurality of code blocks from the base station through a physical layer channel, and transmitting HARQ-ACK payload including HARQ-ACK information on the first transport block to the base station. Preferably, a code block-based CRC is attached to each of the code blocks, a transport block-based CRC is attached to the first transport block, and the HARQ-ACK payload includes a plurality of HARQ-ACK bits corresponding to M code block groups for the first transport block.

公开(公告)号：US11937260B2

公开(公告)日：2024-03-19

申请号：US17501533

申请日：2021-10-14

Applicant: LG Electronics Inc.

Inventor： Youngdae Lee ,  Jaehyung Kim ,  Suckchel Yang ,  Seunggye Hwang

IPC: H04W72/12 ,  H04W24/08 ,  H04W72/04 ,  H04W72/044 ,  H04W72/1273 ,  H04W72/23

CPC classification number: H04W72/23 ,  H04W24/08 ,  H04W72/044 ,  H04W72/1273

Abstract: According to an embodiment of the present invention a method of receiving a signal by a user equipment (UE) in a wireless communication system, may comprises: receiving downlink control information (DCI) scheduling a plurality of transport blocks (TBs) carrying system information; receiving at least one of the plurality TBs based on the DCI; and obtaining at least part of the system information based on the at least one TB, wherein the DCI can be configured as common DCI for a plurality of UE types different from each other, wherein the system information carried by the plurality of TBs may include one or more system information blocks (SIBs) for the plurality of UE types, and wherein the UE may determine whether to receive a specific TB based on whether or not the UE is a first type UE or a second type UE.

公开(公告)号：US11924871B2

公开(公告)日：2024-03-05

申请号：US17451916

申请日：2021-10-22

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Jaehyung Kim ,  Seunggye Hwang

IPC: H04W72/542 ,  H04W68/00 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04W72/542 ,  H04W68/005 ,  H04W72/046 ,  H04W72/23

Abstract: Various embodiments of the present disclosure relate to a next-generation wireless communication system for supporting high data transfer rates beyond the 4th generation (4G) wireless communication system. According to the various embodiments, a method of transmitting and receiving signals in a wireless communication system and apparatus for supporting the same may be provided. In addition, other embodiments may also be provided.

公开(公告)号：US11909689B2

公开(公告)日：2024-02-20

申请号：US16944442

申请日：2020-07-31

Applicant: LG Electronics Inc.

Inventor： Suckchel Yang ,  Kijun Kim ,  Seonwook Kim ,  Changhwan Park ,  Joonkui Ahn ,  Hanjun Park ,  Seunggye Hwang

IPC: H04L5/00 ,  H04W76/27 ,  H04L1/1607 ,  H04L1/1829 ,  H04L1/00 ,  H04L1/1812

CPC classification number: H04L5/0055 ,  H04L1/0061 ,  H04L1/1614 ,  H04L1/1819 ,  H04L1/1854 ,  H04L5/00 ,  H04L5/001 ,  H04W76/27

Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for receiving information on a number N of a code block group defined for one transport block from a base station through an upper layer signal, receiving a first transport block including a plurality of code blocks from the base station through a physical layer channel, and transmitting HARQ-ACK payload including HARQ-ACK information on the first transport block to the base station. Preferably, a code block-based CRC is attached to each of the code blocks, a transport block-based CRC is attached to the first transport block, and the HARQ-ACK payload includes a plurality of HARQ-ACK bits corresponding to M code block groups for the first transport block.