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公开(公告)号：US12256444B2
公开(公告)日：2025-03-18
申请号：US17788029
申请日：2021-01-15
Applicant: LG Electronics Inc.
Inventor： Sangwon Kim , Sunghoon Jung
Abstract: A method and apparatus for selective connection establishment for a broadcast-multicast service in a wireless communication system is provided. A wireless device receives bandwidth information for a broadcast-multicast service. A wireless device determines whether a connection to receive the broadcast-multicast service is required or not, based on the bandwidth information. A wireless device receives the broadcast-multicast service based on the determination.
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公开(公告)号：US12041499B2
公开(公告)日：2024-07-16
申请号：US17422687
申请日：2020-03-09
Applicant: LG ELECTRONICS INC.
Inventor： Oanyong Lee , Sunghoon Jung , Sangwon Kim
IPC: H04W24/10 , H04B17/318 , H04W36/00
CPC classification number: H04W36/0094 , H04B17/318 , H04W24/10 , H04W36/0058
Abstract: The present disclosure relates to method and apparatus for performing a measurement wireless communications. According to an embodiment of the present disclosure, a method performed by a wireless device comprises: receiving measurement configurations from a network, each of the measurement configurations mapping to a corresponding signal quality range; measuring a first signal quality for a serving cell at a first time point and a second signal quality for the serving cell at a second time point after the first time point; identifying a signal quality range to which a difference between the first signal quality and the second signal quality belongs; and performing a measurement based on a measurement configuration mapped to the identified signal quality range.
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公开(公告)号：US12004029B2
公开(公告)日：2024-06-04
申请号：US17433926
申请日：2020-02-26
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Youngdae Lee , Sunghoon Jung , Hongsuk Kim
CPC classification number: H04W36/00835 , H04W36/0058 , H04W36/32 , H04W76/34
Abstract: A method and apparatus for mobility condition change based on serving cell quality and connection release in a wireless communication system is provided. A wireless device receives information on a first condition related to a conditional mobility to a target cell, detects a serving cell problem, performs the conditional mobility to the target cell based on a second condition related to a cell selection, and performs a connection release with the target cell.
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公开(公告)号：US11985723B2
公开(公告)日：2024-05-14
申请号：US17422908
申请日：2020-02-12
Applicant: LG Electronics Inc.
Inventor： Youngdae Lee , Sangwon Kim
Abstract: A method and apparatus for multiple access procedures for connection resume with early start of carrier aggregation or dual connectivity is provided. Before completing a first access procedure for a first cell, a wireless device determines that a quality of a second cell satisfies a certain criteria, and initiates a second access procedure on the second cell for aggregation with the first cell.
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公开(公告)号：US11470498B2
公开(公告)日：2022-10-11
申请号：US17048324
申请日：2019-06-20
Applicant: LG Electronics Inc.
Inventor： Youngdae Lee , Sangwon Kim
Abstract: Provided are a method of selecting uplink carrier and a device supporting the method. According to one embodiment of the present disclosure, the method includes: configuring multiple uplink (UL) carriers for a cell; acquiring information on congestion of at least one of the multiple UL carriers; selecting one UL carrier among the multiple UL carriers based on the acquired information on congestion.
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Patent Agency Ranking
公开(公告)号：US11356815B2
公开(公告)日：2022-06-07
申请号：US16312934
申请日：2017-06-22
Applicant: LG Electronics Inc.
Inventor： Youngdae Lee , Sangwon Kim
Abstract: Provided are a method by which a terminal receives an MBMS service in a wireless communication system and a device for supporting the same. The terminal receives an MBMS frequency type indicator for indicating a type of an MBMS frequency relating to an MBMS service to be received from a network, and can receive the MBMS service through the MBMS frequency indicated by the MBMS frequency type indicator.
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7.发明授权公开(公告)号：US11350328B2
公开(公告)日：2022-05-31
申请号：US16622574
申请日：2018-06-15
Applicant: LG ELECTRONICS INC.
Inventor： Jaewook Lee , Sangwon Kim , Youngdae Lee
Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for receiving handover assistance information including a list of one or more candidate target cells; initiating a first random access procedure to a first candidate target cell of the one or more candidate target cells and a first timer for the first candidate target cell, when the first candidate target cell satisfies a handover condition; and stopping trying to connect to the first candidate target cell when any one of at least the following events occurs: (i) the first timer expires for the first candidate target cell, and (ii) a number of random access trials to the first candidate target cell reaches a maximum number.
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公开(公告)号：US11348585B2
公开(公告)日：2022-05-31
申请号：US16789329
申请日：2020-02-12
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Jaehoon Park
Abstract: Disclosed herein are an artificial intelligence apparatus and a method of operating the same. The artificial intelligence apparatus includes one or more processors that obtain weight data of a container and speech data, determines whether the container is seated on a seating portion of a water dispensing apparatus using the weight data, adjusts a speech recognition sensitivity according to whether the container is seated on the seating portion, inputs the first speech data to a speech recognition model and allows the water dispensing apparatus to perform a first water dispensing operation corresponding to first water dispensing information when the speech recognition model outputs the first water dispensing information based on the first speech data.
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公开(公告)号：US20220159530A1
公开(公告)日：2022-05-19
申请号：US17665985
申请日：2022-02-07
Applicant: LG ELECTRONICS INC.
Inventor： Hongsuk Kim , Sunghoon Jung , Sangwon Kim
Abstract: A method and apparatus for loop problem handling of conditional mobility, e.g., conditional handover (CHO) is provided. A wireless device configured to operate in a wireless communication system receives, from a network node serving the source cell, a mobility command for conditional mobility. The mobility command includes 1) target cell configurations associated to one or more target cells, and 2) information informing that it is allowed to perform the conditional mobility up to a maximum number of trials for the conditional mobility upon detecting a failure. The wireless device selects a cell from among the one or more target cells upon detecting the failure, and performs the conditional mobility by applying a target cell configuration associated to the selected cell, from among the target cell configurations included in the mobility command, based on the information included in the mobility command.
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公开(公告)号：US11323955B2
公开(公告)日：2022-05-03
申请号：US17045854
申请日：2019-06-14
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim
Abstract: A method and apparatus for handling frequency priorities inherited from other radio access technologies (RATs) in a wireless communication system is provided. A user equipment (UE), which inherits information on dedicated frequency priorities from other RATs, applies the dedicated frequency priorities while a timer is running. However, upon receiving information on a broadcast frequency priority from a current cell, and when the information on the broadcast frequency priority includes priority information of a RAT of which priority information is not included in the information on the dedicated frequency priorities, the UE stops applying the dedicated frequency priorities and applying the broadcast frequency priority.
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