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公开(公告)号:US12010681B2
公开(公告)日:2024-06-11
申请号:US17629314
申请日:2020-09-29
申请人: LG ELECTRONICS INC.
发明人: Hyunjung Choe , Seungjune Yi , Jeonggu Lee
IPC分类号: H04W72/1268 , H04W56/00 , H04W72/1273 , H04W76/27
CPC分类号: H04W72/1268 , H04W56/0045 , H04W72/1273 , H04W76/27
摘要: A method and apparatus for completion mechanism for transmission using preconfigured uplink resource (PUR) in a wireless communication system is provided. While in a radio resource control (RRC) idle state and/or an RRC inactive state, a wireless device configured to operate in a wireless communication system i) performs uplink (UL) data transmission using a preconfigured uplink resource (PUR) to a network, ii) attempts to acquire downlink (DL) information on a physical downlink shared channel (PDSCH) from the network, and iii) based on the DL information including only timing advance command (TAC) media access control (MAC) control element (CE), considers that the UL data transmission using the PUR is successful.
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公开(公告)号:US11743910B2
公开(公告)日:2023-08-29
申请号:US17270831
申请日:2019-09-27
申请人: LG ELECTRONICS INC.
发明人: Youngdae Lee , Hyunjung Choe
IPC分类号: H04W72/23 , H04W76/27 , H04W72/542
CPC分类号: H04W72/23 , H04W72/542 , H04W76/27
摘要: A method and apparatus for configured grants based on channel quality and/or repetition level in a wireless communication system is provided. A wireless device receives a configured grant which is mapped to a channel quality, determines the channel quality of the wireless device, and performs data transmission based on the configured grant.
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公开(公告)号:US20220312370A1
公开(公告)日:2022-09-29
申请号:US17706489
申请日:2022-03-28
申请人: LG ELECTRONICS INC.
发明人: Hyunjung Choe , Seungjune Yi , Sangwon Kim
摘要: A method and apparatus for paging procedure considering network slicing in a wireless communication system is provided. A wireless device receives, from a network, a paging message including information related to a mobile terminated (MT) service. A wireless device transmits, to the network, a paging response message including information on Single-Network Slice Selection Assistance Information (S-NSSAI) for the MT service. A wireless device receives, from the network, the MT service from a cell related to the S-NSSAI. The cell is determined based on the paging response message.
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公开(公告)号:US11246118B2
公开(公告)日:2022-02-08
申请号:US16830155
申请日:2020-03-25
申请人: LG ELECTRONICS INC.
发明人: Hyunjung Choe , Youngdae Lee , Sunghoon Jung
摘要: A method and apparatus for downlink transmission using preconfigured downlink resource in a wireless communication system is provided. A wireless device transmits, to a network, a message to request downlink resource for downlink transmission, wherein the message includes traffic pattern information for the downlink transmission. A wireless device receives, from the network, a configuration for the downlink resource. A wireless device receives the downlink transmission based on the downlink resource.
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公开(公告)号:US11122503B2
公开(公告)日:2021-09-14
申请号:US16790606
申请日:2020-02-13
申请人: LG ELECTRONICS INC.
发明人: Hyunjung Choe , Sunghoon Jung , Hongsuk Kim
摘要: A method and apparatus for inter-RAT cell selection mechanism in NB-IOT in a wireless communication system is provided. A wireless device receives a configuration related to periodic uplink transmission. A wireless device performs the periodic uplink transmission on a suitable cell. A wireless device selects other suitable cell, based on a periodicity of the periodic uplink transmission. A wireless device performs the periodic uplink transmission on the selected suitable cell.
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公开(公告)号:US11109344B2
公开(公告)日:2021-08-31
申请号:US16860343
申请日:2020-04-28
申请人: LG ELECTRONICS INC.
发明人: Youngdae Lee , Hyunjung Choe , Sunghoon Jung
摘要: A method and apparatus for start and stop of reception of downlink (DL) transmission based on a paging in a wireless communication system is provided. A wireless device, upon receiving a paging, resumes a radio bearer in an idle state (e.g., RRC_IDLE) and/or an inactive state (e.g., RRC_INACTIVE).
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公开(公告)号:US10813134B2
公开(公告)日:2020-10-20
申请号:US15971565
申请日:2018-05-04
申请人: LG ELECTRONICS INC.
发明人: Youngdae Lee , Hyunjung Choe
摘要: Provided are a method for a user equipment (UE) to perform access barring check in a wireless communication system, and an apparatus supporting the same. The method may include: performing the access barring check for a cell; if access to the cell is barred, starting a barring timer; and if a coverage enhancement (CE) level of the UE is changed in the cell, stopping the started barring timer.
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公开(公告)号:US20200322981A1
公开(公告)日:2020-10-08
申请号:US16842325
申请日:2020-04-07
申请人: LG Electronics Inc.
发明人: Hyunjung Choe , Sunghoon Jung , Sangwon Kim
摘要: A method and apparatus for validating time alignment for preconfigured uplink resource in a wireless communication system is provided. A wireless device receives, from a network at a first time point, configuration of uplink transmission which is to be performed at a second time point. A wireless device configures a window which starts at a third time point between the first time point and the second time point. A wireless device checks whether time alignment (TA) is valid or not inside of the window.
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公开(公告)号:US11943697B2
公开(公告)日:2024-03-26
申请号:US17978814
申请日:2022-11-01
申请人: LG ELECTRONICS INC.
发明人: Sunghoon Jung , Hyunjung Choe
摘要: The present disclosure relates to a signalling of associated network identifiers (IDs) in wireless communications. According to an embodiment of the present disclosure, the UE may be configured with a list of stand-alone non-public networks (SNPN) identifiers, a list of group identifiers of network and a list of bitmaps, which have a relationship such that: i) n-th entry in the list of bitmaps corresponds to n-th SNPN in the list of SNPN identifiers; ii) k-th bit from left side in each bitmap corresponds to k-th group identifier among group identifiers related to the list of group identifiers; and iii) a bit set to positive indication in a bitmap informs that a corresponding group identifier is supported by a SNPN corresponding to the bitmap.
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公开(公告)号:US11671858B2
公开(公告)日:2023-06-06
申请号:US17268249
申请日:2019-09-27
申请人: LG ELECTRONICS INC.
发明人: Youngdae Lee , Hyunjung Choe
IPC分类号: H04W24/08 , H04L5/00 , H04L41/0677 , H04W74/08
CPC分类号: H04W24/08 , H04L5/0055 , H04L41/0677 , H04W74/0833
摘要: A method and apparatus for relaxed measurement based on data transmission in idle mode and/or inactive mode in a wireless communication system. The wireless device identifies a transmission failure, and performs either a normal measurement or a relaxed measurement based on the transmission failure.
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