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公开(公告)号：US20220408294A1
公开(公告)日：2022-12-22
申请号：US17774664
申请日：2020-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Jongyoul LEE , Youngdae LEE , Seungmin LEE , Giwon PARK , Hanbyul SEO
IPC: H04W24/10
Abstract: Provided are a method by which a first device performs wireless communication, and an apparatus for supporting same. The method comprises the steps of: transmitting, to a second device, a measurement configuration including a measurement object, a measurement identity, reporting configurations, and quantity configurations, wherein the reporting configurations include information related to a first report interval; and receiving a plurality of measurement report messages, including a measurement result obtained on the basis of the measurement configuration, from the second device on the basis of the first reporting interval, wherein the first report interval can be determined by a first device.
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公开(公告)号：US20220369417A1
公开(公告)日：2022-11-17
申请号：US17624147
申请日：2020-07-03
Applicant: LG Electronics Inc.
Inventor： Giwon PARK , Jongyoul LEE
Abstract: An embodiment provides a method for operating a user equipment (UE) for performing sidelink communication in a wireless communication system, the method comprising the steps of: monitoring a control signal for a sidelink operation in an on-duration of a sidelink DRX cycle, by the UE; and monitoring a control signal for a sidelink operation in a next on-duration of the sidelink DRX cycle after the on-duration of the sidelink DRX cycle, by the UE, wherein the sidelink DRX cycle corresponds to a sidelink DRX configuration determined on the basis of an PQI or an PC5 QoS flow identifier (PFI).
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公开(公告)号：US20220353902A1
公开(公告)日：2022-11-03
申请号：US17765982
申请日：2020-09-23
Applicant: LG ELECTRONICS INC.
Inventor： Youngdae LEE , Giwon PARK , Hanbyul SEO , Jongyoul LEE
Abstract: The present disclosure relates to resource request in wireless communications. According to an embodiment of the present disclosure, a method performed by a first wireless device configured to operate in a wireless communication system, the method comprises: receiving, from a network, one or more sidelink grants; creating a data unit based on the one or more sidelink grants; performing a transmission of the data unit to a second wireless device by using the one or more sidelink grants; transmitting, to the network via a physical uplink control channel (PUCCH), a resource request for a retransmission of the data unit based on a quality of service (QoS) requirement of the data unit; receiving, from the network, one or more sidelink grants for the retransmission of the data unit; and performing the retransmission of the data unit to the second wireless device by using the one or more sidelink grants for the retransmission of the data unit.
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公开(公告)号：US20220337349A1
公开(公告)日：2022-10-20
申请号：US17760703
申请日：2020-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Jongyoul LEE , Youngdae LEE , Giwon PARK , Hanbyul SEO , Seungmin LEE
Abstract: A method for performing wireless communication by a first device is provided. The method may include: receiving, from one or more second devices, one or more physical sidelink control channels (PSCCHs); receiving, from the one or more second devices, one or more physical sidelink shared channels (PSSCHs) related to the one or more PSCCHs; and performing one or more hybrid automatic repeat request (HARQ) process related to the one or more PSSCHs with the one or more second devices.
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公开(公告)号：US20220330281A1
公开(公告)日：2022-10-13
申请号：US17615948
申请日：2020-06-05
Applicant: LG Electronics Inc.
Inventor： Jongyoul LEE , Giwon PARK , Hanbyul SEO
Abstract: Provided are a method for a first device to perform wireless communication, and a device for supporting same. The method may include: a step for receiving a first source ID and a destination ID from a second device; a step for receiving a Physical Sidelink Shared Channel (PSSCH) from the second device; a step for determining a Hybrid Automatic Repeat Request (HARQ) feedback option on the basis of at least one among the first source ID or the destination ID; and a step for transmitting a Physical Sidelink Feedback Channel (PSFCH) in response to the PSSCH on the basis of the HARQ feedback option. Here, the HARQ feedback option may be one of a first HARQ feedback option or a second HARQ feedback option.
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Patent Agency Ranking
76.发明申请公开(公告)号：US20220248387A1
公开(公告)日：2022-08-04
申请号：US17596135
申请日：2020-06-03
Applicant: LG ELECTRONICS INC.
Inventor： Giwon PARK , Jongyoul LEE
IPC: H04W72/04
Abstract: One embodiment relates to a receiving user equipment (RxUE) operating method for performing sidelink communication in a wireless communication system, comprising the steps in which: the Rx UE receives sidelink control information (SDI) in a predetermined slot; and the Rx UE receives data related to the SCI, wherein the Rx UE monitors the SCI in a slot corresponding to the result obtained by performing a modulo N operation on a Layer 2 source ID.
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77.发明申请公开(公告)号：US20220232548A1
公开(公告)日：2022-07-21
申请号：US17596128
申请日：2020-06-03
Applicant: LG ELECTRONICS INC.
Inventor： Giwon PARK , Hanbyul SEO , Jongyoul LEE
Abstract: Disclosed in one embodiment is an operating method of receiving user equipment (Rx UE) for performing sidelink communication in a wireless communication system, the method comprising the steps in which the Rx UE receives sidelink control information (SCI), and the Rx UE receives data related to the SCI, wherein the Rx UE determines the received data to be self-data on the basis of a first comparison between the destination ID and source ID included in the SCI, and the source ID and destination ID of the Rx UE, and a second comparison between the destination ID and source ID related to a MAC header of the data, and the source ID and destination ID of the Rx UE.
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公开(公告)号：US20220232523A1
公开(公告)日：2022-07-21
申请号：US17608396
申请日：2020-05-04
Applicant: LG Electronics Inc.
Inventor： Youngdae LEE , Hanbyul SEO , Giwon PARK , Jongyoul LEE
Abstract: The present disclosure relates to sidelink retransmission in wireless communications. According to an embodiment of the present disclosure, a method performed by a first wireless device in a wireless communication system comprises: receiving, from a network, sidelink (SL) resources configured with a hybrid automatic repeat request (HARQ) feedback; selecting one or more logical channels only configured with the HARQ feedback; generating a data unit based on the one or more logical channels only configured with the HARQ feedback; and transmitting, to a second wireless device, the data unit based on the SL resources.
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公开(公告)号：US20220232408A1
公开(公告)日：2022-07-21
申请号：US17577670
申请日：2022-01-18
Applicant: LG Electronics Inc.
Inventor： Jongyoul LEE , Youngdae LEE , Hanbyul SEO , Giwon PARK , Seungmin LEE
Abstract: Proposed is a method for operating a first device (100) in a wireless communication system. The method may include the steps of: transmitting information including a destination identifier (ID) pertaining to a second device (200) to a base station (300); receiving a first measurement setting pertaining to the destination ID from the base station (300) on the basis of the destination ID; transmitting the first measurement setting to the second device (200) on the basis of the destination ID; transmitting a reference signal to the second device (200); and receiving information pertaining to a channel state from the second device (200).
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公开(公告)号：US20220225339A1
公开(公告)日：2022-07-14
申请号：US17604965
申请日：2020-05-04
Applicant: LG Electronics Inc.
Inventor： Youngdae LEE , Hanbyul SEO , Giwon PARK , Jongyoul LEE
Abstract: A method and apparatus for transmitting sidelink control information in a wireless communication system is provided. A wireless device determines that a sidelink (SL) resource has not been reserved within a time period related to transmission of sidelink control information (SCI), and triggers SL resource reservation for transmission of the SCI.
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