公开(公告)号：US20230171626A1

公开(公告)日：2023-06-01

申请号：US18095862

申请日：2023-01-11

Applicant: LG Electronics Inc.

Inventor： Inkwon SEO ,  Joonkui AHN ,  Suckchel YANG ,  Seonwook KIM

IPC: H04W24/08 ,  H04W72/044 ,  H04W72/1263 ,  H04W72/23

CPC classification number: H04W24/08 ,  H04W72/044 ,  H04W72/1263 ,  H04W72/23

Abstract: The present specification relates to a method for receiving dormant bandwidth part (BWP) configuration information, performed by a terminal in a wireless communication system, the method comprising: receiving the dormant BWP configuration information from a base station, wherein the dormant BWP configuration information is information about a downlink BWP used as the dormant BWP among at least one downlink BWP set to the terminal; receiving, from the base station, downlink control information (DCI) notifying activation of the dormant BWP; and stopping monitoring of a physical downlink control channel (PDCCH) on the dormant BWP, wherein a BWP inactivity timer is not used on the basis of the activation of the dormant BWP, and the BWP inactivity timer is a timer for a transition to a default BWP.

公开(公告)号：US20230126621A1

公开(公告)日：2023-04-27

申请号：US17905378

申请日：2021-03-16

Applicant: LG ELECTRONICS INC.

Inventor： Hyangsun YOU ,  Hyunsoo KO ,  Joonkui AHN ,  Haewook PARK

IPC: H04W72/044

Abstract: The present specification proposes a method for an operation of preventing a collision of resources and a method for an operation of an IAB node at the time of occurrence of a collision of resources and/or timing misalignment in a case in which multiple parent nodes are connected to a single IAB node.

公开(公告)号：US20230126381A1

公开(公告)日：2023-04-27

申请号：US17957531

申请日：2022-09-30

Applicant: LG Electronics Inc.

Inventor： Sukhyon YOON ,  Hyunsoo KO ,  Byounghoon KIM ,  Joonkui AHN

IPC: H04W72/044 ,  H04L5/00

Abstract: Various embodiments relate to a next generation wireless communication system for supporting a higher data transfer rate and the like beyond 4th generation (4G) wireless communication systems. Provided according to various embodiments are a method for transmitting/receiving a signal in a wireless communication system and a device supporting same, and various other embodiments may also be provided.

公开(公告)号：US20230085703A1

公开(公告)日：2023-03-23

申请号：US17989259

申请日：2022-11-17

Applicant: LG ELECTRONICS INC.

Inventor： Hanjun PARK ,  Suckchel YANG ,  Joonkui AHN ,  Seungmin LEE ,  Daesung HWANG

IPC: H04L5/00 ,  H04L1/16 ,  H04L1/18 ,  H04W72/04

Abstract: A method for transmitting uplink control information and an apparatus therefor are disclosed. In a method for transmitting uplink control information using a physical uplink shared channel (PUSCH) in a wireless communication system, the method is performed by a terminal and includes receiving downlink control information including an accumulated number of physical downlink shared channels (PDSCH) transmissions associated with a cell group configured for the terminal, coding the uplink control information using the accumulated number of PDSCH transmissions, and transmitting the coded uplink control information using the PUSCH.

公开(公告)号：US20230073774A1

公开(公告)日：2023-03-09

申请号：US17984767

申请日：2022-11-10

Applicant: LG Electronics Inc.

Inventor： Seokmin SHIN ,  Suckchel YANG ,  Seonwook KIM ,  Joonkui AHN

IPC: H04W72/12 ,  H04L5/00

Abstract: A method and a device for transmitting and receiving a signal in a wireless communication system, according to one embodiment of the present invention, comprise: receiving downlink control information (DCI) for scheduling a physical uplink shared channel (PUSCH); and transmitting the PUSCH on the basis of the DCI. The PUSCH is transmitted in a certain number of resource blocks (RB), and the certain number of RBs may be (i) at most the number of RBs allocated by the DCI, and (ii) the greatest number that is a multiple of 2, 3, and/or 5.

公开(公告)号：US20220377805A1

公开(公告)日：2022-11-24

申请号：US17774404

申请日：2020-11-02

Applicant: LG Electronics Inc.

Inventor： Inkwon SEO ,  Joonkui AHN

IPC: H04W74/08 ,  H04W72/12

Abstract: Provided are a method and a device for determining the application delay value of a minimum scheduling offset restriction in a wireless communication system. The method accesses a specific base station through a random access step, and then, if DCI which includes information for notifying of a change in the minimum scheduling offset restriction value in slot n of the scheduling cell is to be received from the base station, applies the changed minimum scheduling offset restriction value in slot n+X of the scheduling cell. Herein, the X value can be determined on the basis of two parameters such as Y and Z, the Y value is the minimum scheduling offset restriction value to be applied to a scheduled cell scheduled by the DCI, and the Z value is a value predetermined according to the subcarrier spacing of the scheduling cell. In addition, the DCI can increase, by 1, the Z value according to the temporal position at which the DCI is received within slot n.

公开(公告)号：US20220361167A1

公开(公告)日：2022-11-10

申请号：US17872636

申请日：2022-07-25

Applicant: LG Electronics Inc.

Inventor： Sechang MYUNG ,  Joonkui AHN ,  Suckchel YANG ,  Seonwook KIM

IPC: H04W72/04 ,  H04L1/18

Abstract: A method for transmitting uplink control information of a terminal in a wireless communication system and a terminal using the method are provided. The method generates uplink control information, transmits the uplink control information to a base station using a specific PUCCH format among a plurality of physical uplink control channel (PUCCH) formats, wherein the specific PUCCH format which is used is determined on the basis of the number of symbols in the time domain used for transmission of uplink control information and the number of bits of the uplink control information.

公开(公告)号：US20220353943A1

公开(公告)日：2022-11-03

申请号：US17714690

申请日：2022-04-06

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Jaehyung KIM ,  Seonwook KIM ,  Joonkui AHN ,  Suckchel YANG

IPC: H04W76/27 ,  H04W72/12 ,  H04W72/14 ,  H04W76/30

Abstract: According to at least one of the embodiments disclosed herein, a user equipment (UE) may transmit a configured grant (CG) based physical uplink shared channel (PUSCH). However, based on that the CG-based PUSCH is transmitted in a radio resource control (RRC) Inactive state, that an RRC Release message includes at least one of information on a CG-related common search space (CSS) and information on a CG-related user-specific search space (USS), and that the PDCCH is not detected in the CG-related CSS and the CG-related USS until a specific timer expires after the CG-based PUSCH transmission, the UE may determine that the CG-based PUSCH transmission in the RRC Inactive state fails.

公开(公告)号：US20220346153A1

公开(公告)日：2022-10-27

申请号：US17846171

申请日：2022-06-22

Applicant: LG ELECTRONICS INC.

Inventor： Seokmin SHIN ,  Changhwan PARK ,  Jaehyung KIM ,  Joonkui AHN ,  Suckchel YANG ,  Seunggye HWANG

IPC: H04W74/08 ,  H04W16/14 ,  H04W74/00

Abstract: This specification provides a method for transmitting an NPRACH preamble in a wireless communication system supporting TDD. More specifically, the method performed by the UE includes: receiving, from a base station, NPRACH configuration information including control information for a repetition number of NPRACH preambles including symbol groups through a higher layer signaling; and transmitting, to the base station, the NPRACH preamble repeatedly through frequency hopping of a symbol group based on the NPRACH configuration information, in which a frequency location of the symbol group is determined based on a first parameter related to a start subcarrier and a second parameter related to the frequency hopping.

公开(公告)号：US20220312406A1

公开(公告)日：2022-09-29

申请号：US17431014

申请日：2020-02-17

Applicant: LG Electronics Inc.

Inventor： Jaehyung KIM ,  Joonkui AHN ,  Changhwan PARK ,  Seokmin SHIN ,  Seunggye HWANG

IPC: H04W72/04 ,  H04W76/20 ,  H04L5/00

Abstract: The present specification relates to a method for performing preconfigured uplink resource (PUR) transmission using a PUR in a wireless communication system, wherein the method performed by a terminal comprises the steps of: receiving, from a base station, PUR configuration information for the PUR transmission in an RRC connected state; and performing the PUR transmission to the base station in an RRC idle state on the basis of the PUR configuration information, the PUR configuration information comprising channel information for transmitting an ACK or NACK regarding downlink feedback.