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51.发明授权公开(公告)号：US11570839B2
公开(公告)日：2023-01-31
申请号：US17222483
申请日：2021-04-05
Applicant: LG Electronics Inc.
Inventor： Youngdae Lee , Hongsuk Kim , Sangwon Kim , Jaewook Lee
Abstract: Provided are a method and a device for receiving information indicating the type of a signaling radio bearer (SRB) in a wireless communication system. A user equipment (UE): receives a first radio resource control (RRC) message including information indicating the type of SRB on which a second RRC message, which is a message corresponding to the first RRC message, is to be transmitted; and transmits the second RRC message via the type of SRB indicated by the information indicating the type of SRB. Accordingly, the type of bearer on which a first message is received and the type of bearer on which a second message is transmitted in a single RRC procedure may be identical or mutually different.
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52.发明授权公开(公告)号：US11558917B2
公开(公告)日：2023-01-17
申请号：US17572941
申请日：2022-01-11
Applicant: LG ELECTRONICS INC.
Inventor： Jongwoo Hong , Taehun Kim , Jaewook Lee , Sangwon Kim
Abstract: The present specification provides a method for performing a radio link failure (RLF) recovery procedure in a wireless communication system.
The method performed by a first user equipment (UE) includes, wherein the first UE is connected to a base station via a UE-to-UMTS (Uu) link and is connected to a second UE via a sidelink, determining a path for performing the RLF recovery procedure when a RLF is detected on the Uu link, and performing an RRC connection re-establishment procedure in order to recover the RLF through the determined path.-
公开(公告)号：US20220377631A1
公开(公告)日：2022-11-24
申请号：US17782917
申请日：2021-01-06
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Sunghoon Jung
Abstract: The present disclosure relates to mobility execution in wireless communications. According to an embodiment of the present disclosure, a method performed by a wireless device in a wireless communication system comprises: receiving a measurement configuration comprising at least one time to trigger (TTT) comprising a first TTT; receiving a conditional mobility command related to a target cell, wherein the conditional mobility command comprises a mobility condition for which a first measurement quantity and a second measurement quantity are configured; and accessing to the target cell based on that the mobility condition is satisfied for the first measurement quantity for at least the first TTT and the mobility condition is satisfied for the second measurement quantity for at least a time duration, wherein the mobility condition is satisfied for the first measurement quantity earlier than for the second measurement quantity, and wherein the time duration is shorter than the first TTT.
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公开(公告)号：US11469835B2
公开(公告)日：2022-10-11
申请号：US16444283
申请日：2019-06-18
Applicant: LG Electronics Inc.
Inventor： Sangwon Kim
IPC: H04B17/318 , H04W24/10 , H04L5/00 , H04W76/27 , H04W76/11 , H04W80/02 , H04W72/08 , H04W72/04 , H04W76/15
Abstract: A method and an apparatus for reporting an ID of specific BWP among the multiple BWPs in a wireless communication system is provided. The method, by a UE, may include configuring multiple bandwidth parts (BWPs) including at least one of an active bandwidth part (BWP), receiving a received signal strength indicator (RSSI) measurement configuration and/or a channel occupancy measurement configuration from the network, performing a RSSI measurement and/or a channel occupancy measurement per each of the multiple BWPs, and reporting an identifier (ID) of a specific BWP among the multiple BWPs to the network when a condition related to the RSSI measurement and/or the channel occupancy measurement of the active BWP and the specific BWP is met.
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公开(公告)号：US11412541B2
公开(公告)日：2022-08-09
申请号：US17584090
申请日：2022-01-25
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Youngdae Lee , Jaewook Lee
Abstract: Provided are a method for a user equipment (UE) to request system information in a wireless communication system and a device supporting the same. The method may include: transmitting a random access preamble for requesting system information to a base station (BS); receiving, from the BS, a random access response including only a random access preamble identifier (RAPID) corresponding to the transmitted random access preamble; and considering that a random access procedure is completed.
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Patent Agency Ranking
公开(公告)号：US11363484B2
公开(公告)日：2022-06-14
申请号：US17048079
申请日：2019-06-26
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim
Abstract: Provided are a method for performing measurement and a device supporting the method. According to one embodiment of the present disclosure, the method includes: receiving a first configuration of a first reference signal (RS) type based measurement; performing the first RS type based measurement on a serving cell based on the first configuration; and initiating a second RS type based measurement on the serving cell, when a radio link problem related to the serving cell is detected.
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公开(公告)号：US11310715B2
公开(公告)日：2022-04-19
申请号：US16800990
申请日：2020-02-25
Applicant: LG Electronics Inc.
Inventor： Sangwon Kim , Youngdae Lee , Sunghoon Jung , Hongsuk Kim
Abstract: A method and apparatus for relaxation of mobility condition based on serving cell quality is provided. A wireless device, which has been configured with conditional mobility, performs a conditional mobility to a target cell by using a mobility condition related to the target cell upon detecting a radio link problem on a serving cell.
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公开(公告)号：US11259148B2
公开(公告)日：2022-02-22
申请号：US16315931
申请日：2017-07-07
Applicant: LG ELECTRONICS INC.
Inventor： Sangwon Kim , Youngdae Lee , Jaewook Lee
IPC: H04L12/00 , H04W4/06 , H04B17/318 , H04W76/25 , H04W76/27 , H04L5/00 , H04W8/08 , H04W24/10 , H04W80/02 , H04W88/10 , H04W28/02
Abstract: Disclosed are a method for receiving an MBMS service and a device supporting same. According to an embodiment of the present invention, a method for receiving an MBMS service by a terminal in a wireless communication system comprises the steps of: deciding a coverage enhancement (CE) level of a terminal; receiving CE level information of an MBMS service of interest; comparing the decided CE level of the terminal and the received CE level information of the MBMS service and thus determining whether or not the MBMS service can be received by means of MBSFN transmission or SC-PTM transmission; and receiving the MBMS service on the basis of the determination result.
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公开(公告)号：US11212693B2
公开(公告)日：2021-12-28
申请号：US16787598
申请日：2020-02-11
Applicant: LG ELECTRONICS INC.
Inventor： Jayeong Kim , Sunghoon Jung , Sangwon Kim
IPC: H04W24/10 , H04W28/02 , H04W80/02 , H04W76/11 , H04B17/318
Abstract: A method for transmitting a measurement report by a wireless node in a wireless communication system is disclosed. The method comprises measuring a channel for obtaining channel congestion information; and transmitting the measurement report including the channel congestion information to the network, wherein the channel congestion information is determined based on a number of times a busy period appears and a number of busy samples, within a reporting interval.
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公开(公告)号：US11212667B2
公开(公告)日：2021-12-28
申请号：US16492459
申请日：2018-03-09
Applicant: LG Electronics Inc.
Inventor： Sangwon Kim , Youngdae Lee
IPC: H04W8/24
Abstract: Disclosed are a method for transferring a user equipment (UE) capability and an apparatus for supporting the same. The method comprises the steps of: updating a version of the UE capability by the UE; determining, by the UE, whether the UE capability of the updated current version has been stored in a base station; and transmitting, by the UE, a version index indicating the current version to the base station when it is determined that the UE capability of the current version has been stored in the base station.
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