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101.发明申请公开(公告)号：US20200351849A1
公开(公告)日：2020-11-05
申请号：US16932474
申请日：2020-07-17
Applicant: LG ELECTRONICS INC.
Inventor： Suckchel YANG , Joonkui AHN , Seungmin LEE , Hanbyul SEO
Abstract: The present invention relates to a wireless communication system, specifically to a method comprising the steps of: configuring a PCell of a licensed band and an SCell of an unlicensed band for a base station; receiving resource configuration information concerning the SCell by means of a physical downlink control channel (PDCCH) of the PCell; configuring a subframe set within a temporary time duration on the SCell on the basis of the resource configuration information; and communicating with the base station by means of the subframe set temporarily configured on the SCell, and to an apparatus for the method.
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102.发明申请公开(公告)号：US20200344574A1
公开(公告)日：2020-10-29
申请号：US16856882
申请日：2020-04-23
Applicant: LG Electronics Inc.
Inventor： Giwon PARK , Hanbyul SEO , Jongyoul LEE
Abstract: Provided is a method of operating a receiving user equipment (UE) in a wireless communication system, including receiving a groupcast message which is transmitted from a Tx UE to UEs of a group, determining hybrid automatic repeat request (HARQ) feedback resources based on identifier (ID) information related to the Tx UE and ID information related to the Rx UE in the group, and transmitting a HARQ feedback through the HARQ feedback resources.
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公开(公告)号：US20200314916A1
公开(公告)日：2020-10-01
申请号：US16832842
申请日：2020-03-27
Applicant: LG Electronics Inc.
Inventor： Giwon PARK , Youngdae LEE , Seungmin LEE , Hanbyul SEO , Jongyoul LEE
Abstract: A method of operating a Tx user equipment (UE) in a wireless communication system includes transmitting a random access preamble corresponding to a synchronization signal block (SSB) by the Tx UE, receiving a random access response in response to the random access preamble by the Tx UE, establishing a link with a Rx UE by the Tx UE, and transmitting a radio resource control (RRC) message based on sidelink radio link failure (RLF) to a base station (BS) by the Tx UE. The RRC message is related to reporting of the sidelink RLF to the BS, and includes a destination identifier (ID) related to the sidelink RLF.
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公开(公告)号：US20200314806A1
公开(公告)日：2020-10-01
申请号：US16815686
申请日：2020-03-11
Applicant: LG ELECTRONICS INC.
Inventor： Hakseong KIM , Hanbyul SEO
Abstract: The present document relates to a method for a base station to efficiently indicate, to a transceiving terminal, a resource region to which control information and data are to be transmitted in a wireless communication system supporting direction communication between terminals, that is, D2D communication, and an apparatus therefor. To that end, the transmitting terminal receives, from a base station, resource allocation information associated with D2D communication, and on the basis of the resource allocation information received from the base station, transmits, to a receiving terminal, control information (SA) for D2D communication and data corresponding to the control information, wherein the resource allocation information comprises first resource region information for transmitting the control information, and the transmitting terminal acquires, on the basis of the first resource region information, a second resource region information for transmitting the data.
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公开(公告)号：US20200304968A1
公开(公告)日：2020-09-24
申请号：US16088536
申请日：2017-03-31
Applicant: LG ELECTRONICS INC.
Inventor： Youngdae LEE , Hanbyul SEO , Jaewook LEE
Abstract: In vehicle-to-everything (V2X) communication or vehicle-to-pedestrian (V2P) communication, a first user equipment (UE) transmits, at a transmission timing, first data for a specific logical channel, and determines a reception timing window on the basis of the transmission timing. A second UE transmits second data in a specific time interval that is within the reception timing window or is prior to the reception timing window, and the first UE monitors the reception timing window in order to receive the second data.
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Patent Agency Ranking
106.发明申请公开(公告)号：US20200296557A1
公开(公告)日：2020-09-17
申请号：US16082203
申请日：2017-03-06
Applicant: LG Electronics Inc.
Inventor： Seungmin LEE , Hanbyul SEO
Abstract: The present invention provides a V2X operation method implemented by a V2X (vehicle-to-X) terminal in a wireless communication system, the method characterized by: determining whether or not V2X message transmission is possible on reserved periodic resources; and, if the V2X message transmission is not possible on the reserved periodic resources, transmitting to another V2X terminal a first scheduling assignment (SA) channel comprising information which indicates that the V2X message transmission is not possible on the reserved periodic resources.
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公开(公告)号：US20200288451A1
公开(公告)日：2020-09-10
申请号：US16065026
申请日：2017-07-14
Applicant: LG Electronics Inc.
Inventor： Youngdae LEE , Hanbyul SEO , Jaewook LEE
Abstract: A method for a terminal to receive system information in a wireless communication system on the basis of beam information, and a device supporting the method are provided. The method may comprise: a step of selecting a beam; a step of transmitting, to a base station, a system information request including a random access channel (RACH) preamble corresponding to the selected beam; a step of receiving a response to the RACH preamble from the base station, wherein the response to the RACH preamble includes beam information indicating a specific beam; and a step of receiving system information requested by the system information request, via the specific beam indicated by the beam information.
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公开(公告)号：US20200288435A1
公开(公告)日：2020-09-10
申请号：US16824529
申请日：2020-03-19
Applicant: LG Electronics Inc.
Inventor： Kyuhwan KWAK , Daesung HWANG , Seungmin LEE , Hanbyul SEO
Abstract: An embodiment of the present disclosure provides a method for performing sidelink (SL) communication based on physical sidelink control channel (PSCCH) by a first apparatus. The method may include transmitting a first sidelink control information to a second apparatus through PSCCH, and transmitting a second sidelink control information to the second apparatus through physical sidelink shared channel(PSSCH) related to the PSCCH, wherein the first sidelink control information includes at least one reserved bit reserved for use.
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公开(公告)号：US20200267671A1
公开(公告)日：2020-08-20
申请号：US16652018
申请日：2018-09-28
Applicant: LG ELECTRONICS INC.
Inventor： Hyukjin CHAE , Seungmin LEE , Hanbyul SEO
Abstract: One embodiment of the present invention relates to a method for transmitting a sidelink synchronization signal (SLSS) in a wireless communication system, comprising the steps of: selecting, by user equipment (UE), a synchronization reference from among a plurality of synchronization sources; and transmitting the SLSS on the basis of the selected synchronization reference, wherein the synchronization reference is selected from among synchronization sources in two or more component carriers (CCs).
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110.发明申请公开(公告)号：US20200252871A1
公开(公告)日：2020-08-06
申请号：US16483327
申请日：2018-02-06
Applicant: LG ELECTRONICS INC.
Inventor： Hyukjin CHAE , Hanbyul SEO
Abstract: An embodiment of the present invention relates to a method for receiving, by a terminal, a signal of another terminal by using a time resource pattern of transmission (T-RPT) in a wireless communication system, the method comprising the steps of: determining subframes through which the another terminal transmits data, by applying a T-RPT bitmap to subframes within a physical sidelink control channel (PSCCH) period; and receiving D2D data from at least some of the subframes through which the another terminal transmits data, wherein when the terminal has received first information within the PSCCH period, the terminal switches subframes into a sleep mode according to the first information even though the T-RPT bitmap indicates that data is to be transmitted through the subframes.
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