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公开(公告)号：US12133225B2
公开(公告)日：2024-10-29
申请号：US17563752
申请日：2021-12-28
发明人： Qianxi Lu , Zhenshan Zhao , Huei-Ming Lin
CPC分类号： H04W72/21 , H04W28/0278 , H04W72/23 , H04W80/02 , H04W92/18
摘要： A method for sidelink (SL) implementation and related products are provided. The method includes reporting an SL buffer status report (BSR) in preference to an uplink (UL) BSR. In a medium access control (MAC) protocol data unit (PDU), the SL BSR is contained first, and then the UL BSR is contained.
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公开(公告)号：US12127214B2
公开(公告)日：2024-10-22
申请号：US17506511
申请日：2021-10-20
发明人： Zhenshan Zhao , Qianxi Lu , Huei-Ming Lin
CPC分类号： H04W72/23
摘要： A wireless communication method, a terminal device and a network device are disclosed. The method includes: where there is sidelink data to be transmitted, a terminal device sending, on a transmission resource authorized by an uplink configuration, first data to a network device, wherein the first data is used for requesting that the network device allocates a sidelink transmission resource for the terminal device.
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公开(公告)号：US12120047B2
公开(公告)日：2024-10-15
申请号：US17170863
申请日：2021-02-08
发明人： Zhenshan Zhao , Qianxi Lu , Huei-Ming Lin
IPC分类号： H04W74/08 , H04B7/04 , H04L5/00 , H04L41/0803 , H04W4/40 , H04W72/0446
CPC分类号： H04L5/0048 , H04L41/0803 , H04W4/40 , H04W72/0446
摘要： Embodiments of the present disclosure provide a sidelink channel configuration method, a terminal device, and a network device. The method includes determining, in a terminal device, that a second time domain symbol in a first sidelink channel is a first Demodulation Reference Signal (DMRS) time domain symbol, and a difference in symbol locations of two adjacent DMRS time domain symbols is N. The first sidelink channel occupies K time domain symbols, and K is a positive integer, where 1≤N
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公开(公告)号：US12101802B2
公开(公告)日：2024-09-24
申请号：US17564573
申请日：2021-12-29
IPC分类号： H04W72/563
CPC分类号： H04W72/563
摘要： A BWP switching method and a terminal device are provided. The method includes: measuring, by a terminal device, a plurality of downlink reference signals corresponding to a plurality of downlink BWPs; and determining, by the terminal device, whether to switch from a first downlink BWP to a second downlink BWP according to measurement results of the plurality of downlink reference signals corresponding to the plurality of downlink BWPs. The first downlink BWP is an active BWP, and the first downlink BWP and the second downlink BWP belong to the plurality of downlink BWPs.
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公开(公告)号：US12096219B2
公开(公告)日：2024-09-17
申请号：US17561674
申请日：2021-12-23
发明人： Jianhua Liu , Haorui Yang , Qianxi Lu
CPC分类号： H04W12/08 , H04W8/186 , H04W84/042 , H04W88/04
摘要： Embodiments of the present application relate to a communication method, a terminal device and a network device, where the method includes: the terminal device receives first authorization information sent by a core network device, and the first authorization information is used to indicate whether to authorize the terminal device to serve as a relay terminal device and/or a remote terminal device. The communication method, the terminal device, and the network device according to the embodiments of the present application can implement relay authorization for the terminal device in the 5G system.
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公开(公告)号：US12089277B2
公开(公告)日：2024-09-10
申请号：US17486100
申请日：2021-09-27
发明人： Qianxi Lu , Zhenshan Zhao , Huei-Ming Lin
CPC分类号： H04W76/20 , H04W4/40 , H04W4/70 , H04W28/0278
摘要： Disclosed are a method for sending information, a terminal device and a network device. The method for sending information is applied to the terminal device that operates at least in a device-to-device (D2D) communication mode based on a first radio access technology (RAT). The method includes the terminal device sending Radio Resource Control (RRC) information to the network device operating in a second RAT. The RRC information includes service information of D2D communication based on the first RAT.
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公开(公告)号：US12088399B2
公开(公告)日：2024-09-10
申请号：US17590253
申请日：2022-02-01
CPC分类号： H04B7/18513
摘要： The present disclosure provides a communication method, including: receiving a Doppler parameter; and determining a time compensation amount for a signal based on the Doppler parameter. When the method is performed by a terminal device, the terminal device can receive the Doppler parameter from a satellite or a satellite measurement and control center. When the method is performed by a satellite, the satellite can receive the Doppler parameter from a satellite measurement and control center. Therefore, the apparatus performing the method does not need to calculate the Doppler parameter locally, thereby reducing the burden on the apparatus.
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8.发明授权公开(公告)号：US12052105B2
公开(公告)日：2024-07-30
申请号：US17819252
申请日：2022-08-11
发明人： Zhenshan Zhao , Qianxi Lu
IPC分类号： H04L1/1812 , H04L1/1829 , H04W72/23 , H04W76/14
CPC分类号： H04L1/1812 , H04L1/1854 , H04W72/23 , H04W76/14
摘要： Disclosed are an information processing method and apparatus, a storage medium, a processor and an electronic device. The method comprises: receiving configuration information from a network side device, the configuration information being used for configuring a sidelink configured grant transmission resource, and the sidelink configured grant transmission resource being a transmission resource in a resource pool; determining, on the basis of the configuration information, time-domain information corresponding to the sidelink configured grant transmission resource; and according to the time-domain information corresponding to the sidelink configured grant transmission resource, determining a first hybrid automatic repeat request process ID.
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9.发明授权公开(公告)号：US12035273B2
公开(公告)日：2024-07-09
申请号：US17499425
申请日：2021-10-12
发明人： Qianxi Lu , Yuan Shen , Yuanpeng Liu
IPC分类号： H04W64/00
CPC分类号： H04W64/006
摘要： A method for positioning a communication device includes: receiving measurement information between a node to be positioned and a set of reference nodes of at least one type, the measurement information including an initial pseudorange and initial orientation angle measurement information between the node to be positioned and a reference node, and the set of reference nodes including at least one reference node; and substituting the measurement information into a preset parametric formula to obtain positioning information of the node to be positioned, the parametric formula being used for indicating a possibility that the positioning information is a value of a preset variable, and the positioning information including position information, clock deviation information and orientation angle information of the node to be positioned.
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公开(公告)号：US12004132B2
公开(公告)日：2024-06-04
申请号：US17532738
申请日：2021-11-22
发明人： Zhenshan Zhao , Qianxi Lu , Huei-Ming Lin
IPC分类号： H04W72/04 , H04W4/40 , H04W8/22 , H04W72/0446
CPC分类号： H04W72/0446 , H04W4/40 , H04W8/22
摘要： Communication methods and devices for a sidelink (SL) are provided. A communication method for an SL includes the following. A first terminal device obtains a first transmission resource. The first terminal device sends first feedback information to a second terminal device, by using the first transmission resource. A time unit in which the first transmission resource is located is not used for transmitting data by the first terminal device to at least one third terminal device or the second terminal device, where the first terminal device, the second terminal device, and the at least one third terminal device belong to a first group.
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