公开(公告)号：US20210226735A1

公开(公告)日：2021-07-22

申请号：US17222620

申请日：2021-04-05

Applicant: LG Electronics Inc.

Inventor： Jongyoul LEE ,  Hanbyul SEO ,  Seungmin LEE ,  Sunghoon JUNG ,  Hyukjin CHAE

IPC: H04L1/18 ,  H04W72/04

Abstract: According to an embodiment, proposed herein is an operating method of a first apparatus in a wireless communication system. The method may include the steps of determining a first region for selecting resources related to transmission of sidelink information, and adjusting the first region to a second region based on information related to sidelink HARQ feedback.

公开(公告)号：US20210212088A1

公开(公告)日：2021-07-08

申请号：US16071423

申请日：2017-02-02

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Sunghoon JUNG

IPC: H04W72/12 ,  H04W72/14 ,  H04W4/40

Abstract: A user equipment (UE) receives a grant on a semi-persistent scheduling (SPS) resource from an eNodeB (eNB). The UE determines that the SPS resource cannot accommodate an amount of data available for transmission for a specific logical channel. The UE transmits the SPS scheduling information for the specific logical channel to the eNB. The SPS scheduling information for the specific logical channel may be a scheduling request for the specific logical channel, and may be transmitted on an additional L1 control resource.

公开(公告)号：US20210153055A1

公开(公告)日：2021-05-20

申请号：US17098197

申请日：2020-11-13

Applicant: LG ELECTRONICS INC.

Inventor： Oanyong LEE ,  Sunghoon JUNG ,  Jongwoo HONG

IPC: H04W24/10 ,  H04W24/08

Abstract: A method and apparatus for managing measurement results for early measurement in a wireless communication system is provided. A wireless device receives, from a network, measurement configuration for early measurement, wherein the measurement configuration includes 1) a first frequency group for a first Radio Access Technology (RAT), and 2) a second frequency group for a second RAT. A wireless device transmits a measurement report including the measurements results of only one of the first frequency group and the second frequency group. A wireless device discards the stored measurement results of the other one of the first frequency group and the second frequency group which are not transmitted to the network.

公开(公告)号：US20210105686A1

公开(公告)日：2021-04-08

申请号：US16986217

申请日：2020-08-05

Applicant: LG ELECTRONICS INC.

Inventor： Geumsan JO ,  Sunghoon JUNG ,  Seungjune YI ,  Hongsuk KIM

IPC: H04W36/14 ,  H04W36/38 ,  H04W36/00 ,  H04W36/18 ,  H04W36/30

Abstract: A method for managing connections by a user equipment (UE) in a wireless communication system is disclosed. The method comprises steps of receiving a handover command from a first network; performing a random access procedure to a second network while maintaining a connection of the first network; based on a radio link problem associated with the first network being detected, releasing the connection of the first network; and reporting information related to the radio link problem associated with the first network to the second network after performing the random access procedure is successfully completed.

公开(公告)号：US20210105640A1

公开(公告)日：2021-04-08

申请号：US17037319

申请日：2020-09-29

Applicant: LG ELECTRONICS INC.

Inventor： Jongwoo HONG ,  Sunghoon JUNG ,  Hyunjung CHOE ,  Geumsan JO ,  Oanyong LEE

IPC: H04W24/04

Abstract: A method and apparatus for path selection scheme for a master cell group (MCG) failure reporting is provided. A wireless device configured to operate in a wireless communication system determines a path for master cell group (MCG) failure information to inform a failure on a primary cell (PCell) of a MCG from among the at least one secondary ell (SCell) of the MCG and a secondary cell group (SCG), and transmits the MCG failure information via the determined path.

公开(公告)号：US20200344756A1

公开(公告)日：2020-10-29

申请号：US16925307

申请日：2020-07-09

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Sunghoon JUNG

IPC: H04W72/04 ,  H04W76/10

Abstract: A user equipment (UE) receives a SPS resource configuration from an eNodeB (eNB), and transmits information related to a semi-persistent scheduling (SPS) activation for a specific logical channel to the eNB. The information may include timing information for the specific logical channel which indicates when a SPS resource for the specific logical channel should be activated. The specific logical channel may correspond to a vehicle-to-everything (V2X) communication.

公开(公告)号：US20200314714A1

公开(公告)日：2020-10-01

申请号：US16833358

申请日：2020-03-27

Applicant: LG Electronics Inc.

Inventor： Sunghoon JUNG ,  Hongsuk KIM ,  Heejeong CHO

IPC: H04W36/08 ,  H04W36/32 ,  H04W76/30 ,  H04W76/27 ,  H04W8/08

Abstract: A method and apparatus for a source cell release indication for dual stack mobility in a wireless communication system is provided. A wireless device, which initiates a mobility from a source node to a target node, keeps communicating with the source node, and receives, from the target node, an indication. Upon receiving the indication, the wireless device stops communicating with the source node.

公开(公告)号：US20200267761A1

公开(公告)日：2020-08-20

申请号：US16790182

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Sunghoon JUNG

IPC: H04W74/08 ,  H04W74/00 ,  H04W76/27 ,  H04W80/02 ,  H04W80/08 ,  H04W76/19

Abstract: A method and apparatus for channel access priority classes based on message type in a wireless communication system is provided. A wireless device obtains mapping information between message types and Channel Access Priority Classes (CAPCs). A wireless device detects a message to be transmitted. A wireless device selects a specific CAPC for the message based on the mapping information. A wireless device performs LBT procedure based on the specific CAPC. A wireless device transmits, to a second device, the message after the LBT procedure.

公开(公告)号：US20200260328A1

公开(公告)日：2020-08-13

申请号：US16788874

申请日：2020-02-12

Applicant: LG Electronics Inc.

Inventor： Gyeongcheol LEE ,  Seungjune YI ,  Sunghoon JUNG

IPC: H04W28/12 ,  H04W28/02 ,  H04W88/14 ,  H04W72/04

Abstract: A method for transmitting a flow control request by a wireless node in a wireless communication system is disclosed. The method comprises receiving information related to a first destination and a second destination and information related to first and second threshold values for triggering the flow control request; based on a reception buffer status value being greater than the first threshold value and is less than the second threshold value, transmitting the flow control request to the first destination; and based on the reception buffer status value being greater than the second threshold value, transmitting the flow control request to the second destination.

公开(公告)号：US20200213892A1

公开(公告)日：2020-07-02

申请号：US16812898

申请日：2020-03-09

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook LEE ,  Youngdae LEE ,  Sunghoon JUNG

IPC: H04W28/02 ,  H04L5/00 ,  H04W48/14 ,  H04W4/06

Abstract: A method performed by a user equipment (UE) in a wireless communication system includes receiving radio access network (RAN) assistance information from a first network system; evaluating conditions for a traffic steering between the first network system and a second network system by comparing the RAN assistance information only with a quality of a primary cell (PCell) among serving cells of the first network system; and performing the traffic steering from the first network system to the second network system based on that the conditions for the traffic steering are met on the PCell.