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1. 发明申请

US20230111483A1 OPERATION METHOD OF UE ASSOCIATED WITH SCI IN WIRELESS COMMUNICATION SYSTEM 有权
公开(公告)号：US20230111483A1
公开(公告)日：2023-04-13
申请号：US18075082
申请日：2022-12-05
申请人： LG Electronics Inc.
发明人： Uihyun HONG , Seungmin LEE , Daesung HWANG , Hanbyul SEO
IPC分类号： G06Q30/02 , G06Q20/36
摘要： One embodiment is an operation method of a user equipment (UE) in a wireless communication system, the method comprising the steps of: transmitting a 1st stage sidelink control information (SCI) on a PSCCH; and transmitting a 2nd stage SCI on a PSSCH, wherein a first scrambling sequence associated with the 1st stage SCI is generated on the basis of a fixed value, and a second scrambling sequence associated with the 2nd stage SCI is generated on the basis of a cyclic redundancy check (CRC)-related value.

2. 发明申请

US20230056574A1 METHOD FOR TRANSMITTING AND RECEIVING INTER-UE COORDINATION INFORMATION IN A WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
公开(公告)号：US20230056574A1
公开(公告)日：2023-02-23
申请号：US17820954
申请日：2022-08-19
申请人： LG ELECTRONICS INC.
发明人： Daesung HWANG , Seungmin LEE , Hanbyul SEO
IPC分类号： H04W72/12
摘要： A method of a first user equipment (UE) for transmitting inter-UE coordination information in a wireless communication system is disclosed. The method includes receiving a request for inter-UE coordination information from a second UE, and transmitting inter-UE coordination information to the second UE. The request is received based on a presence of data transmitted by the second UE. Based on that the second UE has first data to be transmitted to the first UE, the request is received based on a medium access control-control element (MAC-CE) and/or second sidelink control information (SCI).

3. 发明申请

US20230052102A1 METHOD FOR TRANSMITTING AND RECEIVING SIGNAL BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM 有权
公开(公告)号：US20230052102A1
公开(公告)日：2023-02-16
申请号：US17973060
申请日：2022-10-25
申请人： LG Electronics Inc.
发明人： Giwon PARK , Seoyoung BACK , Daesung HWANG , Jongyoul LEE
IPC分类号： H04W72/12 , H04W4/46 , H04W4/06 , H04W4/40
摘要： An embodiment relates to a method for a first terminal operating in a wireless communication system, the method comprising the steps of: transmitting application information from an application layer to a vehicle-to-everything (V2X) layer; generating, in the V2X layer, sidelink (SL) discontinuous reception (DRX) information on the basis of the application information; transmitting the SL DRX information from the V2X layer to an AS layer; and communicating with a second terminal by applying the SL DRX information in the AS layer, wherein the application information includes at least one application requirement.

4. 发明申请

US20220394698A1 METHOD AND APPARATUS FOR SUPPORTING SIMULTANEOUS TRANSMISSION OF SIDELINK TRANSMISSION AND UPLINK TRANSMISSION OF TERMINAL IN NR V2X 有权
公开(公告)号：US20220394698A1
公开(公告)日：2022-12-08
申请号：US17769723
申请日：2020-10-19
申请人： LG ELECTRONICS INC.
发明人： Seungmin LEE , Hanbyul SEO , Daesung HWANG
IPC分类号： H04W72/04 , H04W4/40 , H04W72/10 , H04W52/28
摘要： A method for performing wireless communication by a first device is proposed. The method may comprise a step of comparing, on the basis that multiple sidelink transmissions and uplink transmission are overlapped in a time domain, a first priority related to the multiple sidelink transmissions and a second priority related to the uplink transmission, wherein the first priority is the highest priority among priorities respectively related to the multiple sidelink transmissions, and preferentially assigning transmit power to transmission related to a higher priority among the first priority and the second priority.

5. 发明申请

US20220377761A1 METHOD AND DEVICE FOR SELECTING PSFCH RESOURCE IN NR V2X 有权
公开(公告)号：US20220377761A1
公开(公告)日：2022-11-24
申请号：US17767037
申请日：2020-10-07
申请人： LG ELECTRONICS INC.
发明人： Seungmin LEE , Hanbyul SEO , Daesung HWANG
IPC分类号： H04W72/12
摘要： A method by which a first device performs wireless communication is presented. The method can comprise the steps of: receiving a plurality of first physical sidelink control channels (PSCCHs); receiving a plurality of first physical sidelink shared channels (PSSCHs) related to the plurality of first PSCCHs; transmitting a plurality of second PSCCHs; transmitting a plurality of second PSSCHs related to the plurality of second PSCCHs; and performing any one related to a high priority from among the transmission of a plurality of first physical sidelink feedback channels (PSFCHs) and the reception of a plurality of second PSFCHs on the basis of a first priority of the transmission of a plurality of first PSFCHs related to the reception of the plurality of first PSSCHs and a second priority of the reception of a plurality of second PSFCHs related to the transmission of the plurality of second PSSCHs. For example: the first priority can be the highest priority from among a plurality of priorities related to the transmission of the plurality of first PSFCHs; the second priority can be the highest priority from among a plurality of priorities related to the reception of the plurality of second PSFCHs; and the transmission of the plurality of first PSFCHs and the reception of the plurality of second PSFCHs can overlap on a time domain.

6. 发明申请

US20220346090A1 METHOD AND APPARATUS FOR CONFIGURING PSFCH RESOURCE IN NR V2X 有权
公开(公告)号：US20220346090A1
公开(公告)日：2022-10-27
申请号：US17763517
申请日：2021-08-20
申请人： LG ELECTRONICS INC.
发明人： Seungmin LEE , Uihyun HONG , Daesung HWANG , Hanbyul SEO
IPC分类号： H04W72/04 , H04L1/18
摘要： Provided are a method by which a first device performs wireless communication, and an apparatus supporting same. The method may comprise the steps of: allocating at least one resource block (RB) from among a set of a plurality of RBs for a physical sidelink feedback channel (PSFCH) in a PSFCH slot, with respect to a physical sidelink shared channel (PSSCH) resource; performing PSSCH reception from a second device on the basis of the PSSCH resource related to the PSFCH slot; and transmitting hybrid automatic repeat request acknowledgment (HARQ-ACK) information to the second device in response to the PSSCH reception, on the basis of the at least one RB allocated with respect to the PSSCH resource.

7. 发明申请

US20220295486A1 Method and Device for Transmitting Information Related to SL Slot in NR V2X 有权
公开(公告)号：US20220295486A1
公开(公告)日：2022-09-15
申请号：US17829603
申请日：2022-06-01
申请人： LG Electronics Inc.
发明人： Woosuk KO , Daesung HWANG , Seungmin LEE
IPC分类号： H04W72/04 , H04L5/14
摘要： Proposed is an operation method of a first device in a wireless communication system. The method may comprise the steps of: receiving, from a base station, TDD-UL-DL configuration information including information related to a first slot pattern and information related to a second slot pattern; acquiring the number of first SL slots related to the first slot pattern and the number of second SL slots related to the second slot pattern on the basis of first SCS related to SL communication and the TDD-UL-DL configuration information; and transmitting, to a second device, a PSBCH including information related to the number of the first SL slots and information related to the number of the second SL slots.

8. 发明申请

US20220287084A1 METHOD AND APPARATUS FOR SELECTING RESOURCES BASED ON PARTIAL SENSING IN NR V2X 有权
公开(公告)号：US20220287084A1
公开(公告)日：2022-09-08
申请号：US17574276
申请日：2022-01-12
申请人： LG ELECTRONICS INC.
发明人： Woosuk KO , Hanbyul SEO , Seungmin LEE , Daesung HWANG
IPC分类号： H04W74/08 , H04W72/04
摘要： Provided are a method for performing wireless communication based on partial sensing by a first device, and an apparatus for supporting same. The method may comprise: selecting Y slots including a plurality of sidelink (SL) resources within a selection window; performing sensing for at least one slot related to the Y slots; and determining at least one first SL transmission resource based on a resource reservation period and the sensing for the at least one slot, wherein the first device is allowed to perform a re-evaluation procedure or a pre-emption procedure only for resources not later than a last resource among the plurality of SL resources initially selected within each period.

9. 发明申请

US20220217765A1 Method for Carrying Out Uplink Transmission in Wireless Communication System and Device Therefor 有权
公开(公告)号：US20220217765A1
公开(公告)日：2022-07-07
申请号：US17701159
申请日：2022-03-22
申请人： LG ELECTRONICS INC.
发明人： Duckhyun BAE , Yunjung YI , Daesung HWANG
IPC分类号： H04W72/14 , H04L5/00 , H04W72/12
摘要： The present disclosure provides an operation method, associated with uplink (UL) transmission, of a terminal in a wireless communication system supporting dynamic resource sharing between an eMBB and a URLLC. More specifically, the method carried out by a terminal comprises receiving, from a base station, a UL grant for scheduling a UL transmission; receiving, from the base station, a control message including first information indicating the stopping of the UL transmission, and second information on a resource for which the UL transmission is to be stopped; and on the basis of the control message, determining whether a demodulation reference signal (DMRS) for the UL transmission is included in the resource for which the UL transmission is to be stopped.

10. 发明申请

US20220216977A1 METHOD AND DEVICE FOR SETTING RESOURCE POOL IN NR V2X 有权
公开(公告)号：US20220216977A1
公开(公告)日：2022-07-07
申请号：US17705222
申请日：2022-03-25
申请人： LG Electronics Inc.
发明人： Daesung HWANG , Seungmin LEE , Hanbyul SEO
IPC分类号： H04L5/00 , H04L5/14
摘要： A method includes: receiving, from a base station, time division duplex uplink-downlink (TDD UL-DL) configuration including information related to a UL resource; receiving, from the base station, information related to the start of sidelink (SL) symbols, information related to the number of SL symbols, and a bitmap indicating one or more slots in an SL resource pool; and determining the SL resource pool. Second slots can be determined by excluding, from first slots, one or more slots in which at least one SL symbol is not set as the UL resource. Third slots can be determined by excluding, from the second slots, one or more slots in which a sidelink-synchronization signal block (S-SSB) is set. Fourth slots can be determined by excluding one or more reserved slots from the third slots. Fifth slots, among the fourth slots, can be determined as the SL resource pool based on the bitmap.

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