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91.发明公开公开(公告)号：US20230413383A1
公开(公告)日：2023-12-21
申请号：US18241398
申请日：2023-09-01
Applicant: LG Electronics Inc.
Inventor： Seungjune YI , Geumsan JO
CPC classification number: H04W80/02 , H04L5/0055 , H04L69/04 , H04L69/22 , H04W28/06 , H04W80/06 , H04W80/08
Abstract: The present invention relates to a method for transmitting signals by a transmission end in a wireless communication system. In particular, the method includes the steps of: configuring one Packet Data Convergence Protocol (PDCP) entity, at least one first RLC entity related to the one PDCP entity and at least one second RLC entity related to the one PDCP entity;
determining whether a service data unit (SDU) to be transmitted is a special SDU or not; if the SDU is the special SDU, transmitting the SDU to the at least one first RLC entity; and if the SDU is not the special SDU, transmitting the SDU to the at least one second RLC entity.-
92.发明公开公开(公告)号：US20230209397A1
公开(公告)日：2023-06-29
申请号：US17928159
申请日：2021-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Seungjune YI , Sunyoung LEE
IPC: H04W28/02
CPC classification number: H04W28/0278
Abstract: The present invention relates to a method of transmitting a Buffer Status Reporting (BSR) by a user equipment (UE) in a wireless communication system. Especially, the method includes the steps of configuring a Logical Channel Group (LCG) including two or more Logical Channels (LCHs), wherein the two or more LCHs are related to different configured grants (CGs); triggering the BSR; and transmitting data of at least one of the two or more LCHs and the BSR, on a CG related to the at least one LCH, wherein the BSR indicates data volume to be transmitted on the CG.
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公开(公告)号：US20220216948A1
公开(公告)日：2022-07-07
申请号：US17594930
申请日：2020-04-27
Applicant: LG ELECTRONICS INC.
Inventor： Seungjune YI
Abstract: The present disclosure relates to a method of transmitting Radio Link Control (RLC) status reports by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: configuring a Packet Data Convergence Protocol (PDCP) entity associated with two or more RLC entities, wherein the PDCP entity receives duplicated PDCP Protocol Data Units (PDUs) from the two or more RLC entities; and based on the PDCP entity successfully receiving a PDCP PDU from at least one of the two or more RLC entities, transmitting RLC status reports related to a successful reception of a RLC Service Data Unit (SDU) including the PDCP PDU to all of peer RLC entities of the two or more RLC entities.
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94.发明申请公开(公告)号：US20220201647A1
公开(公告)日：2022-06-23
申请号：US17594509
申请日：2020-04-29
Applicant: LG ELECTRONICS INC.
Inventor： Hyunjung CHOE , Youngdae LEE , Seungjune YI
Abstract: A method and apparatus for combining MO EDT procedure with MT EDT procedure in a wireless communication system is provided. A wireless device receives, from a network, a paging including an indication informing that a mobile terminated early data transmission (MT EDT) procedure is initiated. A wireless device receives initiates the MT EDT procedure. A wireless device receives transmits, to the network, a specific random access preamble in the MT EDT procedure, wherein the specific random access preamble informs that an UL data originated by the wireless device is available.
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公开(公告)号：US20220173844A1
公开(公告)日：2022-06-02
申请号：US17593025
申请日：2020-04-28
Applicant: LG ELECTRONICS INC.
Inventor： Jeonggu LEE , Seungjune YI , Sunyoung LEE , Gyeongcheol LEE
Abstract: The present invention relates to a method of transmitting uplink (UL) data by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: based on the UE transmitting the UL data on a first UL resource of a configured grant (CG) con-figuration based on a Hybrid-ARQ (HARQ) process, starting a CG retransmission timer for the HARQ process and a CG timer for the HARQ process; based on a second UL resource of the CG configuration not being configured between an expiration time point of the CG retransmission timer and an expected expiration time point of the CG timer, stopping the CG timer upon expiration of the CG retransmission timer; and performing retransmission of the UL data based on the HARQ process after the expected expiration time point of the CG timer.
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Patent Agency Ranking
公开(公告)号：US20220150770A1
公开(公告)日：2022-05-12
申请号：US17310881
申请日：2020-04-09
Applicant: LG ELECTRONICS INC.
Inventor： Geumsan JO , Seungjune YI , Hongsuk KIM
Abstract: The present invention relates to a method of transmitting packets by a user equipment (UE) in a wireless communication system, wherein the UE is related to a first network and a second network. In particular, the method includes the steps of: transmitting packets containing compressed header information to the first network; receiving, from the first network, a handover command to connect with the second network; and transmitting packets containing a full header information to at least one of the first network or the second network.
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公开(公告)号：US20220131651A1
公开(公告)日：2022-04-28
申请号：US17573467
申请日：2022-01-11
Applicant: LG Electronics Inc.
Inventor： Youngdae LEE , Seungjune YI , Jaewook LEE
IPC: H04L1/18 , H04W76/14 , H04L69/322 , H04W28/02
Abstract: A method and apparatus for flushing a hybrid automatic repeat request (HARQ) buffer in a wireless communication system is provided. A user equipment (UE) receives information on multiple resource pools from a network, selects a first resource pool among the multiple resource pools, and stores a media access control (MAC) protocol data unit (PDU) in the HARQ buffer for transmission via the first resource pool. When the UE reselects a second resource pool among the multiple resource pools, the UE flushes the HARQ buffer.
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公开(公告)号：US20220104096A1
公开(公告)日：2022-03-31
申请号：US17310563
申请日：2020-03-16
Applicant: LG ELECTRONICS INC.
Inventor： Heejeong CHO , Seungjune YI , Sunghoon JUNG , Hongsuk KIM
Abstract: The present invention relates to a method for transmitting an uplink (UL) data by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: transmitting the UL data to a first node based on a first Quality of Service (QoS) flow to data radio bearer (DRB) mapping rule; receiving, from the first node, a handover command including information related to a second QoS flow to DRB mapping rule; transmitting the UL data to the first node based on the first QoS flow to DRB mapping rule, until an UL data path is switched from the first node to the second node; and transmitting the UL data to the second node based on the second QoS flow to DRB mapping rule, after the UL data path is switched from the first node to the second node.
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公开(公告)号：US20220077960A1
公开(公告)日：2022-03-10
申请号：US17310774
申请日：2020-03-23
Applicant: LG ELECTRONICS INC.
Inventor： Jeonggu LEE , Sunyoung LEE , Seungjune YI
Abstract: The present invention relates to a method of performing a downlink (DL) reception by a user equipment (UE) in a wireless communication system. In particular, the method includes the steps of: configuring not to transmit a Hybrid Automatic Repeat Request (HARQ) feedback for a DL HARQ process; upon a first Physical Downlink Control Channel (PDCCH) for the DL HARQ process is detected, starting a timer for monitoring subsequent PDCCHs related to retransmission of the DL HARQ process, without transmitting the HARQ feedback; and monitoring the sub sequent PDCCHs related to retransmission of the DL HARQ process while the timer is running.
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100.发明申请公开(公告)号：US20210392695A1
公开(公告)日：2021-12-16
申请号：US17460818
申请日：2021-08-30
Applicant: LG ELECTRONICS INC.
Inventor： Sunyoung LEE , Seungjune YI , Sungjun PARK , Youngdae LEE
Abstract: The present invention relates to a communication between MAC layer entity and PHY layer entity for parallel random access procedures of dual connectivity. In this scheme, a first PHY entity of a user equipment informs a failure of a random access preamble transmission to a first MAC entity of the UE. Then, the first MAC entity continues or stops a random access procedure without performing procedures for a random access failure.
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