公开(公告)号：US20240388384A1

公开(公告)日：2024-11-21

申请号：US18693850

申请日：2022-08-17

Applicant: LG ELECTRONICS INC.

Inventor： Sunyoung LEE ,  Jonggil NAM ,  Seungjune YI

IPC: H04L1/1829 ,  H04L1/1812

Abstract: The present disclosure relates to a method of transmitting a One-shot Hybrid Automatic Repeat and request (HARQ) feedback by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: receiving a One-shot HARQ acknowledgement (ACK) request message related to a plurality of HARQ processes from a network; transmitting a One-shot HARQ-ACK related to the plurality of HARQ processes to the network, wherein at least one Round-Trip Time (RTT) timer related to at least one HARQ process, for which a corresponding RTT timer and a corresponding retransmission timer not being running, is started upon transmitting the One-shot HARQ-ACK; starting at least one retransmission timer based on the at least one RTT timer expiring; and monitoring at least one Physical Downlink Control Channel (PDCCH) for the at least one HARQ process during the at least one retransmission timer is running.

公开(公告)号：US20240357660A1

公开(公告)日：2024-10-24

申请号：US18684465

申请日：2022-08-29

Applicant: LG Electronics Inc.

Inventor： Jonggil NAM ,  Sunyoung LEE ,  Seungjune YI ,  Seongjoon KIM

IPC: H04W74/0833 ,  H04W56/00 ,  H04W72/0446 ,  H04W72/21

CPC classification number: H04W74/0833 ,  H04W56/0055 ,  H04W72/0446 ,  H04W72/21

Abstract: The present invention relates to a method of transmitting a Scheduling Request (SR) based on a time Alignment Timer (TAT) by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of receiving information related to a time Alignment Timer (TAT) for a Timing Advance Group (TAG) to which a serving cell belongs; starting the TAT for the TAG; based on a data packet to be transmitted via the serving cell being received from an upper layer, determining a difference time between a time point of a first available SR resource in SR resource configuration for the TAG and an expected expiring time of the TAT; based on the difference time being greater than a threshold, transmitting a SR for the data packet on the first available SR resource to a network, wherein, based on the difference time being less than the threshold, a random access (RA) procedure is triggered.

公开(公告)号：US20240292381A1

公开(公告)日：2024-08-29

申请号：US18569502

申请日：2022-07-12

Applicant: LG Electronics Inc.

Inventor： Geumsan JO ,  Hanul LEE ,  Jonggil NAM

IPC: H04W72/04

CPC classification number: H04W72/04

Abstract: The present invention relates to a method for transmitting multiple data units by a user equipment (UE) in a wireless communication system. Especially, the method includes the steps of receiving information related to at least one configured grant, wherein each of the at least one configured grant comprises a plurality of configured grant occasions; selecting at least one configured grant occasion within a predetermined duration when the multiple data units to be transmitted becomes available, among the plurality of configured grant occasions belonging to the least one configured grant; and transmitting the multiple data units on the at least one configured grant occasion, wherein, based on a data unit among the multiple data units being transmitted firstly within the predetermined duration, information related to the at least one configured grant occasion to be used within the predetermined duration is transmitted.

公开(公告)号：US20240276423A1

公开(公告)日：2024-08-15

申请号：US18417872

申请日：2024-01-19

Applicant: LG Electronics Inc.

Inventor： Jonggil NAM ,  Woosuk KO ,  Hanbyul SEO ,  Seungmin LEE

IPC: H04W64/00 ,  H04L5/00 ,  H04W56/00 ,  H04W92/18

CPC classification number: H04W64/00 ,  H04L5/0053 ,  H04W56/0015 ,  H04W92/18

Abstract: The present disclosure relates to a method of performing sidelink positioning for a User Equipment (UE) in a wireless communication system. In particular, the method includes the steps of: configuring at least one SLPP (Sidelink Positioning Protocol) session with at least one target UE; generating a SLPP message related to the at least one SLPP session; and transmitting the SLPP message to the at least one target UE, wherein the SLPP message includes at least one SLPP session identifier for identifying the at least one SLPP session and at least one SLPP transaction identifier for identifying the at least one SLPP transaction belonging to the at least one SLPP session.