公开(公告)号：US20250036978A1

公开(公告)日：2025-01-30

申请号：US18914254

申请日：2024-10-13

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Bule SUN ,  Ang YANG ,  Peng SUN

IPC: G06N5/04

Abstract: This application discloses a model fine-tuning method and apparatus, and a device. The model fine-tuning method includes: obtaining, by a first device, first target information; fine-tuning, by the first device, the first Artificial Intelligence (AI) model based on the first information or the second information. The first target information includes first information and/or second information, the first information at least includes fine-tuning configuration-related information of a first AI model, and the second information at least includes fine-tuning mode information of the first AI model.

公开(公告)号：US20240346113A1

公开(公告)日：2024-10-17

申请号：US18746032

申请日：2024-06-17

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Chenglu JIA ,  Ang YANG ,  Peng SUN

IPC: G06F18/214 ,  G06F18/21 ,  G06N20/10

CPC classification number: G06F18/214 ,  G06F18/2193 ,  G06N20/10

Abstract: A model construction method and apparatus, and a communication device, are provided. The construction method includes: acquiring, by a first communication device, configuration information of a time series prediction model from a second communication device, wherein the time series prediction model is used for predicting information related to a time series; and constructing the time series prediction model based on the configuration information.

公开(公告)号：US20240323741A1

公开(公告)日：2024-09-26

申请号：US18732603

申请日：2024-06-03

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Chenglu JIA ,  Peng SUN ,  Ang YANG ,  Yuanyuan WANG

IPC: H04W24/10 ,  H04W24/02

CPC classification number: H04W24/10 ,  H04W24/02

Abstract: This application discloses a measurement method and apparatus, a device, and a storage medium. The measurement method includes: determining, by a first communication device, measurement information required for target measurement specific to performance indication information; performing, by the first communication device, target measurement based on the measurement information by using a target artificial intelligence model, and obtaining a target measurement result for the target measurement; and sending, by the first communication device, first information to a second communication device, where the first information includes the target measurement result.

公开(公告)号：US20240314537A1

公开(公告)日：2024-09-19

申请号：US18678710

申请日：2024-05-30

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ang YANG ,  Peng SUN

IPC: H04W8/18

CPC classification number: H04W8/18

Abstract: An Artificial Intelligence (AI) model switching processing method and apparatus, and a communication device. The method includes: receiving, by a first communication device, switching indication information sent by a second communication device; and in a case that there is a switching Gap in switching between a first AI model and a second AI model, executing, by the first communication device, a first operation in the switching Gap, where the first operation includes any one of the following: not performing calculation of the first AI model and the second AI model; stopping using an AI arithmetic unit; performing calculation of the first AI model, a calculation result being applicable or valid; performing calculation of the first AI model and/or the second AI model, a calculation result being inapplicable or invalid; and stopping using the AI arithmetic unit and a communication module associated with the AI arithmetic unit.

公开(公告)号：US20240305537A1

公开(公告)日：2024-09-12

申请号：US18669932

申请日：2024-05-21

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ang YANG ,  Peng SUN

IPC: H04L41/16 ,  H04L41/0823

CPC classification number: H04L41/16 ,  H04L41/0823

Abstract: Disclosed are an information transmission method and apparatus, and a communication device, belonging to the technical field of communications. The information transmission method includes: A first communication device sends first information of an artificial intelligence (AI) model to a second communication device. The first information includes at least one of the following: operation time information of the AI model; whether an operation time of the AI model meets a preset requirement or not; complexity information of the AI model; and an allowed maximum complexity of the AI model on the premise of meeting requirements of a timeline.

公开(公告)号：US20210377982A1

公开(公告)日：2021-12-02

申请号：US17402963

申请日：2021-08-16

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Ang YANG ,  Xiaodong SHEN ,  Xueming PAN ,  Peng SUN

IPC: H04W72/12

Abstract: This disclosure discloses a method for uplink transmission in an unlicensed band, a terminal, and a network device. The method includes: sensing a scheduled resource to obtain a corresponding sensing result; and transmitting a transport block on the scheduled resource based on the sensing result.

公开(公告)号：US20250037034A1

公开(公告)日：2025-01-30

申请号：US18915774

申请日：2024-10-15

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Bule SUN ,  Ang YANG ,  Peng SUN ,  Jialin LI

IPC: G06N20/00

Abstract: This application discloses a model determining method and apparatus, an information transmission method and apparatus, and a related device. The model determining method in embodiments of this application includes: running, by a first device, a plurality of artificial intelligence AI models in parallel, where functions implemented by models in the plurality of AI models are the same; evaluating, by the first device, running results of the plurality of AI models running in parallel, to obtain an evaluation result; and determining, by the first device, a target model from the plurality of AI models based on the evaluation result.

公开(公告)号：US20240340684A1

公开(公告)日：2024-10-10

申请号：US18747591

申请日：2024-06-19

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Jialin LI ,  Ang YANG ,  Peng SUN

IPC: H04W24/10 ,  H04W16/22

CPC classification number: H04W24/10 ,  H04W16/22

Abstract: This application discloses a CSI prediction method and apparatus, a communication device, and a readable storage medium. The method includes: in a case that a terminal meets a triggering condition for CSI prediction and the terminal receives first information, performing by the terminal, CSI prediction to obtain predicted CSI content, where the first information is used to indicate the terminal to perform CSI prediction.

公开(公告)号：US20230291458A1

公开(公告)日：2023-09-14

申请号：US18318605

申请日：2023-05-16

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ang YANG

IPC: H04B7/06

CPC classification number: H04B7/0639 ,  H04B7/0632

Abstract: This application discloses a beam processing method and apparatus, and a communication device, which belong to the field of communication technologies. The method includes: obtaining quality information of a first beam; and determining quality information of a second beam according to the quality information of the first beam.

公开(公告)号：US20230189042A1

公开(公告)日：2023-06-15

申请号：US18106447

申请日：2023-02-06

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ang YANG ,  Peng SUN ,  Yu YANG

IPC: H04W24/10 ,  H04L5/00 ,  H04L1/00

CPC classification number: H04W24/10 ,  H04L5/0051 ,  H04L1/0067

Abstract: A Reference Signal (RS) measurement method and apparatus, and a communications device are provided. When being performed by a terminal, the RS measurement method includes: receiving RS measurement indication information sent by a network-side device. The RS measurement indication information is used to indicate that the terminal performs layer 1 beam measurement for an RS of a first cell. The RS measurement method further includes performing the layer 1 beam measurement for the RS of the first cell based on the RS measurement indication information. The terminal performs scheduling restriction or rate matching on a second cell when performing the layer 1 beam measurement for the RS of the first cell.