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公开(公告)号：US20240430931A1
公开(公告)日：2024-12-26
申请号：US18828153
申请日：2024-09-09
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Xiaohang CHEN , Peng SUN
IPC: H04W74/00 , H04W72/0446 , H04W74/08 , H04W74/0833
Abstract: This disclosure provides a random access method and apparatus, and user equipment, and belongs to the field of wireless communications technologies. The random access method is applied to user equipment and includes: in a case that a time domain resource for a random access message conflicts with a time domain resource indicated by a network-side message, performing any one of the following: transmitting the random access message on the time domain resource for the random access message; canceling transmission of the random access message; delaying transmission of the random access message; and ignoring the network-side message.
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公开(公告)号：US20240407015A1
公开(公告)日：2024-12-05
申请号：US18807242
申请日：2024-08-16
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Xiaodong SHEN , Peng SUN , Xiaohang CHEN
IPC: H04W74/0833 , H04L5/00 , H04W72/1268
Abstract: An information transmission method for a random access procedure and a terminal are disclosed. The method includes: obtaining a mapping relationship between interlaces of physical random access channel PRACH resources and physical uplink shared channel PUSCH resources, where the interlace includes at least one PRACH resource unit; and sending a random access message on a random access resource according to the mapping relationship, where the random access resource includes the PUSCH resources and the PRACH resources.
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公开(公告)号：US20240357382A1
公开(公告)日：2024-10-24
申请号：US18759827
申请日：2024-06-29
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W24/02 , H04L5/00 , H04W74/0833
CPC classification number: H04W24/02 , H04L5/0051 , H04W74/0833
Abstract: A communication model configuration method and apparatus, and a communication device. The method includes: obtaining, by a first communication device, artificial intelligence AI model configuration information; where the AI model configuration information includes at least one of the following: first information, where the first information is used to indicate a basic communication procedure, and the basic communication procedure includes one functional unit or at least two series-connected functional units; second information, where the second information is used to indicate a functional unit in the basic communication procedure; third information, where the third information is used to indicate an AI model module, and an AI model in the AI model module is used for executing a function of a corresponding functional unit; and fourth information, where the fourth information is used to indicate an input reference point and an output reference point of the AI model module.
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公开(公告)号：US20240356819A1
公开(公告)日：2024-10-24
申请号：US18758337
申请日：2024-06-28
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: This application discloses a communication method and apparatus, and a related device. The communication method in embodiments of this application includes: obtaining, by a first end, first information, where the first information is used for indicating at least one of the following: a function of an artificial intelligence AI model, input information of the AI model, and output information of the AI model; and performing, by the first end, a communication operation using an AI model based on the first information.
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公开(公告)号：US20240330776A1
公开(公告)日：2024-10-03
申请号：US18742443
申请日：2024-06-13
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: G06N20/00
CPC classification number: G06N20/00
Abstract: A client screening method and apparatus, a client, and a central device are provided, relating to the field of communication technologies. The client screening method includes: sending, by a central device, a first instruction to a client, to indicate the client to participate in model training of specific federated learning or federated meta learning (101); and receiving, by the central device, a training result reported by the client, where the training result is a result or an intermediate result after the client performs a round of model training (102).
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Patent Agency Ranking
公开(公告)号：US20240291693A1
公开(公告)日：2024-08-29
申请号：US18640102
申请日：2024-04-19
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianjun LI , Yang SONG , Peng SUN , Ang YANG
IPC: H04L25/02
CPC classification number: H04L25/0228 , H04L25/0254
Abstract: This application discloses a channel estimation method and apparatus, a terminal, and a network-side device. The channel estimation method includes: receiving, by a terminal, a pilot signal sent by a network-side device, where resource blocks (RBs) occupied by the pilot signal in a first time domain transmission unit and RBs occupied by the pilot signal in a second time domain transmission unit are at least partially different; and performing channel estimation on a third time domain transmission unit based on the pilot signal in the first time domain transmission unit and the pilot signal in the second time domain transmission unit.
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公开(公告)号：US20240291539A1
公开(公告)日：2024-08-29
申请号：US18660220
申请日：2024-05-09
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
CPC classification number: H04B7/0626 , H04B7/0639 , H04L5/0053 , H04L5/0091
Abstract: A channel state information (CSI) report configuration method, a network device, and a non-transitory computer readable storage medium thereof are provided. The method includes sending a CSI report configuration and at least one CSI resource configuration. The CSI resource configuration indicates a CSI resource set that includes multiple CSI resource subsets. The multiple CSI resource subsets correspond to quasi co-located (QCL) CSI resources with different spatial properties respectively. The method further includes receiving a CSI report including report information determined based on the multiple CSI resource subsets.
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公开(公告)号：US20240284231A1
公开(公告)日：2024-08-22
申请号：US18650078
申请日：2024-04-30
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Chenxi WANG , Peng SUN , Li CHEN
IPC: H04W24/10 , H04B7/06 , H04W74/0833
CPC classification number: H04W24/10 , H04B7/06968 , H04W74/0833
Abstract: A reporting method, a terminal, and a non-transitory computer-readable storage medium are provided. The reporting method includes: performing, by a terminal, layer 1 measurement; and when a layer 1 measurement result meets a first condition, reporting, by the terminal, the layer 1 measurement result. The first condition corresponds to an event configured by a network-side device.
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公开(公告)号：US20240244631A1
公开(公告)日：2024-07-18
申请号：US18619940
申请日：2024-03-28
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Hao LIU , Rakesh TAMRAKAR , Peng SUN , Zhi LU , Gen LI
CPC classification number: H04W72/23 , H04B7/0626 , H04L5/0007
Abstract: This application discloses a behavior determining method and apparatus, and a related device. The method includes: obtaining, by a terminal, target information, where the target information is associated with a plurality of candidate resources for PDCCH repetition transmission; and determining, by the terminal, a terminal behavior based on the target information.
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公开(公告)号：US20240129089A1
公开(公告)日：2024-04-18
申请号：US18390271
申请日：2023-12-20
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Yuanyuan WANG , Xiang PAN , Peng SUN , Huaming WU
CPC classification number: H04L5/0051 , H04W64/00
Abstract: A positioning method and apparatus are provided, and a related device, and pertains to the field of communications technologies. The method includes: receiving, by a terminal, first positioning assistance data, where the first positioning assistance data is used to indicate configuration information for an on-demand PRS; and/or sending, by the terminal, positioning assistance data request information, where the positioning assistance data request information is used to indicate related request information for an on-demand PRS.
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