-
公开(公告)号：US20220236365A1
公开(公告)日：2022-07-28
申请号：US17596152
申请日：2020-06-05
Applicant: LG ELECTRONICS INC.
Inventor： Woosuk KO , Seungmin LEE
Abstract: A method for performing, by a first user equipment, wireless communication is proposed. The method may comprise the steps of: transmitting a positioning reference signal (PRS) to a plurality of second user equipments; receiving, from the plurality of second user equipments, location information of the plurality of second user equipments and time of arrival (TOA) values of the plurality of second user equipments; and determining a location of the first user equipment on the basis of the location information of the plurality of second user equipments and the TOA values of the plurality of second user equipments. For example, the TOA values may be determined on the basis of a time when the plurality of second user equipments receive the PRS.
-
402.发明申请公开(公告)号：US20220224498A1
公开(公告)日：2022-07-14
申请号：US17608454
申请日：2020-05-04
Applicant: LG Electronics Inc.
Inventor： Hyunsu CHA , Woosuk KO , Hyunsoo KO , Kijun KIM , Sukhyon YOON
Abstract: According to an aspect of the present disclosure, a method of a user equipment (UE) in a wireless communication system comprises: receiving uplink reference signal (UL RS) configuration information; transmitting UL RS on a UL RS resource configured on the basis of the UL RS configuration information; and decoding a physical downlink shared channel (PDSCH) in a predetermined resource region, wherein: on the basis of the configuration of discontinuous reception (DRX), a physical downlink control channel (PDCCH) for the PDSCH is monitored within ON duration related to the DRX; the UL RS resource includes at least one resource element (RE); the at least one RE is configured as N-comb on a frequency domain; the start position of each of the at least one RE on the frequency domain is determined on the basis of a predetermined offset and a comb offset included in the UL RS configuration information; the predetermined offset is acquired on the basis of at least one orthogonal frequency division multiplexing (OFDM) symbol of the at least one RE and the N-comb; and the N is a natural number.
-
403.发明申请公开(公告)号：US20220217740A1
公开(公告)日：2022-07-07
申请号：US17569214
申请日：2022-01-05
Applicant: LG Electronics Inc.
Inventor： Giwon PARK , Woosuk KO , Seoyoung BACK , Seungmin LEE , Daesung HWANG , Jongwoo HONG
Abstract: Provided are a method for performing wireless communication by a first device, and an apparatus for supporting same. The method may comprise: obtaining a sidelink (SL) discontinuous reception (DRX) configuration including information related to a timer for an active time and information related to a hybrid automatic repeat request (HARQ) round trip time (RTT) timer; starting the timer for the active time; receiving, from a second device through a physical sidelink control channel (PSCCH) based on a first SL resource, a first sidelink control information (SCI) for scheduling of a physical sidelink shared channel (PSSCH) and a second SCI; and receiving, from the second device through the PSSCH based on the first SL resource, the second SCI and data. Herein, based on resource allocation information for a second SL resource being included in the first SCI, the first device may not monitor retransmission of the data from the second device in a time domain between the first SL resource and the second SL resource, and based on the resource allocation information for the second SL resource not being included in the first SCI, the HARQ RTT timer included in the SL DRX configuration may be started by the first device.
-
公开(公告)号：US20220201629A1
公开(公告)日：2022-06-23
申请号：US17594764
申请日：2020-05-11
Applicant: LG ELECTRONICS INC.
Inventor： Woosuk KO , Hanbyul SEO , Seungmin LEE
Abstract: An operating method of a first device (100) in a wireless communication system is presented. The method can comprise the steps of receiving an SL SSB from a second device, and acquiring bit information on the basis of the order in which a first m-sequence and a second m-sequence are mapped to a first PSS symbol and a second PSS symbol.
-
公开(公告)号：US20220200728A1
公开(公告)日：2022-06-23
申请号：US17565965
申请日：2021-12-30
Applicant: LG ELECTRONICS INC.
Inventor： Jongseob BAEK , Woosuk KO
Abstract: A broadcast signal reception method, according to one embodiment of the present invention, may comprise the steps of: receiving a broadcast signal, demodulating the received broadcast signal by an orthogonal frequency-division multiplexing (OFDM) method, parsing at least one signal frame from the demodulated broadcast signal, convolutionally deinterleaving data in the at least one parsed signal frame, block deinterleaving the convolutionally deinterleaved data, cell deinterleaving the block deinterleaved data, and decoding the cell deinterleaved data.
-
Patent Agency Ranking
406.发明申请公开(公告)号：US20220174641A1
公开(公告)日：2022-06-02
申请号：US17425797
申请日：2020-02-03
Applicant: LG ELECTRONICS INC.
Inventor： Hyunsu CHA , Sukhyon YOON , Woosuk KO
Abstract: A method for an apparatus in a wireless communication system according to an embodiment comprises the steps of: receiving information on a transmission time point of a plurality of positioning reference signal (PRS) resources included in at least one PRS resource set; measuring information associated with positioning for each of the plurality of PRS resources, on the basis of the information on the transmission time point; and on the basis of the information associated with the positioning, transmitting at least one from among an identifier (ID) of a specific PRS resource of the plurality of PRS resources, or an ID of a PRS resource set including the specific PRS resource, and a transmission and reception point (TRP) ID associated with the PRS resource set including the specific PRS resource. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network.
-
公开(公告)号：US20220159624A1
公开(公告)日：2022-05-19
申请号：US17592703
申请日：2022-02-04
Applicant: LG Electronics Inc.
Inventor： Woosuk KO , Hanbyul SEO , Seungmin LEE
Abstract: Proposed is a method for a first device performing wireless communication. The method may comprise the steps of: determining a first time domain and a second time domain with respect to a physical sidelink feedback channel (PSFCH) resource; performing sidelink data transmission to a second device through a resource on the first time domain; receiving, from the second device, hybrid automatic repeat request (HARQ) feedback associated with the sidelink data transmission; and on the basis of the HARQ feedback, performing sidelink data retransmission to the second device through a resource on the second time domain. For example, the first time domain may precede the PSFCH resource. For example, the second time domain may follow the PSFCH resource.
-
公开(公告)号：US20220150877A1
公开(公告)日：2022-05-12
申请号：US17648602
申请日：2022-01-21
Applicant: LG ELECTRONICS INC.
Inventor： Woosuk KO , Hanbyul SEO , Seungmin LEE
Abstract: According to an embodiment of the present disclosure, provided is a method by which a first apparatus performs sidelink communication. The method comprises the steps of: receiving, from a base station, information about an S-SSB transmission resource; determining, on the basis of the information about the S-SSB transmission resource, a plurality of first slots within a first S-SSB period having an S-SSB period length, associated with a plurality of first S-SSBs; transmitting, to a second apparatus, the plurality of first S-SSBs on the plurality of first slots, wherein a slot interval between the plurality of first slots may be the same within the first S-SSB period.
-
公开(公告)号：US20220124682A1
公开(公告)日：2022-04-21
申请号：US17500067
申请日：2021-10-13
Applicant: LG Electronics Inc.
Inventor： Woosuk KO , Seungmin LEE
Abstract: Provided are a method for performing wireless communication by a first device, and an apparatus for supporting same. The method may comprise: receiving, from a base station, information related to a time offset of a sidelink (SL) resource and information related to a first period of the SL resource; determining a number of slots belonging to a resource pool within 10240 ms; obtaining information related to a second period in a logical slot unit, from the information related to the first period based on the number of slots belonging to the resource pool; and determining a time domain of the SL resource based on the information related to the second period, the information related to the time offset, and the number of slots belonging to the resource pool.
-
公开(公告)号：US20220107382A1
公开(公告)日：2022-04-07
申请号：US17421097
申请日：2019-01-10
Applicant: LG Electronics Inc.
Inventor： Jaeho HWANG , Woosuk KO
Abstract: A method for obtaining, by a vehicle, information regarding its own location through V2X communication is disclosed. Specifically, the method for obtaining location information of a vehicle may comprise the steps of: receiving a V2I message including location information of a road side unit (RSU) from the RSU; receiving a V2X message including reception time information related to a time when the V2I message is received from each of a first surrounding vehicle and a second surrounding vehicle; calculating a relative position of the RSU relative to the current vehicle on the basis of the reception time information and the time at which the current vehicle received the V2I message; and acquiring the location of the current vehicle on the basis of the relative location of the RSU and the location information of the RSU.
-
-
-
-
-
-
-
-
-
Search Results
668
records
(took 0.042 seconds)
