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公开(公告)号：US20230068891A1
公开(公告)日：2023-03-02
申请号：US17969156
申请日：2022-10-19
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun YOU , Sukhyon Yoon , Haewook Park , Hyunsoo Ko , Gyeongcheol Lee
Abstract: The present specification provides a method for receiving gap symbol information, the method being performed by a node in a wireless communication system. The method is characterized by including: receiving the gap symbol information, wherein the gap symbol information indicates the number of gap symbols pertaining to switching between a mobile terminal (MT) operation and a distributed unit (DU) operation; and performing an integrated access and backhaul (IAB) operation on the basis of the gap symbol information, wherein the node does not perform the IAB operation on the symbol indicated by the gap symbol information.
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公开(公告)号：US11516063B2
公开(公告)日：2022-11-29
申请号：US17571024
申请日：2022-01-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Sukhyon Yoon , Haewook Park , Hyunsoo Ko , Gyeongcheol Lee
IPC: H04B7/0413 , H04L27/26 , H04L5/00
Abstract: The present specification provides a method for transmitting guard symbol information, which is performed by a node in a wireless communication system, the method comprising: determining the guard symbol information, the guard symbol information indicating the number of guard symbols, desired by the node, associated with switching between a mobile terminal (MT) operation and a distributed unit (DU) operation; and transmitting the guard symbol information to a parent node, the guard symbol being a symbol not used on the basis of a transition between the MT operation and the DU operation.
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公开(公告)号：US11419002B2
公开(公告)日：2022-08-16
申请号：US16726535
申请日：2019-12-24
Applicant: LG Electronics Inc.
Inventor： Gyeongcheol Lee , Sunyoung Lee
Abstract: A method for transmitting a buffer size report (BSR) by a wireless node in a wireless communication system is disclosed. The method comprises receiving logical channel group (LCG) configuration information including identities of LCGs from the network; generating the BSR including octet presence indications; and transmitting the BSR to a network, wherein each of the octet presence indications indicates whether a corresponding octet is present or not in the BSR, wherein a number of the octet presence indications is variable according to a highest value of the identities of LCGs.
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44.发明授权公开(公告)号：US11363624B2
公开(公告)日：2022-06-14
申请号：US16635995
申请日：2018-09-21
Applicant: LG ELECTRONICS INC.
Inventor： Seungjune Yi , Sunyoung Lee , Gyeongcheol 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 DL data on SPS resources in wireless communication system, the device receives downlink (DL) Semi-Persistent Scheduling (SPS) configuration information, receives a paging message including an identifier related to the UE, and configures DL SPS resources based on the received DL SPS configuration information based on the paging message including information for activating of DL SPS configuration, wherein the UE receives DL data on each of the configured DL SPS resource.
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公开(公告)号：US20220141074A1
公开(公告)日：2022-05-05
申请号：US17571024
申请日：2022-01-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Sukhyon Yoon , Haewook Park , Hyunsoo Ko , Gyeongcheol Lee
Abstract: The present specification provides a method for transmitting guard symbol information, which is performed by a node in a wireless communication system, the method comprising: determining the guard symbol information, the guard symbol information indicating the number of guard symbols, desired by the node, associated with switching between a mobile terminal (MT) operation and a distributed unit (DU) operation; and transmitting the guard symbol information to a parent node, the guard symbol being a symbol not used on the basis of a transition between the MT operation and the DU operation.
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Patent Agency Ranking
公开(公告)号：US20220131733A1
公开(公告)日：2022-04-28
申请号：US17571159
申请日：2022-01-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Sukhyon Yoon , Haewook Park , Hyunsoo Ko , Gyeongcheol Lee
Abstract: The present specification provides a method for receiving gap symbol information, the method being performed by a node in a wireless communication system. The method is characterized by including: receiving the gap symbol information, wherein the gap symbol information indicates the number of gap symbols pertaining to switching between a mobile terminal (MT) operation and a distributed unit (DU) operation; and performing an integrated access and backhaul (IAB) operation on the basis of the gap symbol information, wherein the node does not perform the IAB operation on the symbol indicated by the gap symbol information.
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公开(公告)号：US11297536B2
公开(公告)日：2022-04-05
申请号：US16788874
申请日：2020-02-12
Applicant: LG Electronics Inc.
Inventor： Gyeongcheol Lee , Seungjune Yi , Sunghoon Jung
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.
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公开(公告)号：US20220070696A1
公开(公告)日：2022-03-03
申请号：US17413003
申请日：2020-02-14
Applicant: LG ELECTRONICS INC.
Inventor： Sunghoon Jung , Gyeongcheol Lee
Abstract: The present disclosure relates to method and apparatus for backhaul status reporting 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 detecting configuration and a report configuration, the report configuration comprising a reporting destination informing at least one wireless device among a plurality of wireless devices connected to the wireless device via a first backhaul for the wireless device; detecting a status of a second backhaul for the wireless device based on the detecting configuration; and transmitting the status of the second backhaul based on the report configuration, to the at least one wireless device informed by the reporting destination.
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公开(公告)号：US11201827B2
公开(公告)日：2021-12-14
申请号：US16963477
申请日：2019-01-17
Applicant: LG ELECTRONICS INC.
Inventor： Gyeongcheol Lee , Seungjune Yi
IPC: H04L12/801 , H04L1/18 , H04L12/823
Abstract: The present invention relates to a method for transmitting a signal by a user equipment in a wireless communication system. In particular, the method includes the steps of: receiving a discard indication for a data unit from an upper layer; discarding the data unit in a buffer; if the buffer becomes empty upon discarding the data unit, selecting a specific data unit among data units received from the upper layer before a reception of the discard indication; including a status report request indicator into the specific data unit; and transmitting the specific data unit to a network.
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公开(公告)号：US11082889B2
公开(公告)日：2021-08-03
申请号：US16608580
申请日：2018-04-25
Applicant: LG Electronics Inc.
Inventor： Gyeongcheol Lee , Seungjune Yi
IPC: H04W28/06 , H04W76/15 , H04W76/27 , H04L12/801 , H04W80/02
Abstract: In the present invention, a radio link control (RLC) entity of the receiving device receives an RLC service data unit (SDU) segment of a first RLC SDU. The RLC entity starts a first reassembly timer for the first RLC SDU if the RLC SDU segment of the first RLC SDU is the first one received for the first RLC SDU at the RLC entity. The receiving device uses a reassembly timer per RLC SDU segmented.
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