公开(公告)号：US20240236924A1

公开(公告)日：2024-07-11

申请号：US18613648

申请日：2024-03-22

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Jian YAO ,  Ye SI ,  Xiang PAN ,  Yannan YUAN ,  Dajie JIANG ,  Xiaobo WU

IPC: H04W64/00 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W64/00 ,  H04L5/0051 ,  H04W24/10

Abstract: This application discloses a sensing-based positioning method and apparatus, and a communication device. The method of embodiments of this application includes: receiving, by a first communication device, a positioning requirement; and in a case that the positioning requirement is a positioning requirement associated with a sensing service, sending the positioning requirement to a second communication device and sending a sensing requirement to a third communication device.

公开(公告)号：US20240155542A1

公开(公告)日：2024-05-09

申请号：US18416311

申请日：2024-01-18

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Xiang Pan ,  Yuanyuan Wang ,  Zixun Zhuang

IPC: H04W64/00

CPC classification number: H04W64/00

Abstract: A positioning method and apparatus, and a communication device are disclosed. The positioning method in embodiments of this application includes: receiving, by a terminal, preconfigured positioning assistance data; and performing, by the terminal, positioning measurement and/or position estimation based on the preconfigured positioning assistance data.

公开(公告)号：US20240154708A1

公开(公告)日：2024-05-09

申请号：US18417669

申请日：2024-01-19

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dajie JIANG ,  Jian YAO ,  Ye SI ,  Xiang PAN ,  Fei QIN

IPC: H04B17/318 ,  H04W24/10 ,  H04W64/00

CPC classification number: H04B17/328 ,  H04W24/10 ,  H04W64/003

Abstract: A sensing method, an apparatus, and a network device, and pertains to the technical field of communication. The sensing method of the embodiments of this application includes: sending, by a first network device, a sensing signal; and detecting, by the first network device, an echo of the sensing signal based on a measurement quantity of the sensing signal, and obtaining a measurement value corresponding to the measurement quantity.

公开(公告)号：US20240077571A1

公开(公告)日：2024-03-07

申请号：US18506997

申请日：2023-11-10

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Yuanyuan WANG ,  Zixun ZHUANG ,  Huaming WU

IPC: G01S5/02 ,  H04W64/00

CPC classification number: G01S5/0244 ,  H04W64/00

Abstract: The application discloses a positioning processing method, a terminal and a network side device. The positioning processing method includes: sending, by a terminal, first indication information, where the first indication information is used to indicate at least one of the following: an association between a reference signal for uplink positioning and a timing error group (TEG); or an association between a positioning measurement result and the TEG.

公开(公告)号：US20240007991A1

公开(公告)日：2024-01-04

申请号：US18467931

申请日：2023-09-15

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yuanyuan WANG ,  Ye SI ,  Huaming WU ,  Zixun ZHUANG

IPC: H04W64/00 ,  H04L5/00

CPC classification number: H04W64/00 ,  H04L5/0051

Abstract: This application discloses a positioning method and apparatus, and a communication device. The positioning method is performed by a first device, and the method comprises: performing measurement on a positioning reference signal PRS; and reporting location information and time information to a second device, where the reported location information corresponds to first-type location information, and the first-type location information comprises at least one of the following: location information associated with a first period of a positioning reference signal set instance (PRS set instance); location information associated with a measurement occasion (MO); location information associated with a measurement report (MR); or location information associated with a measurement time window.

公开(公告)号：US20230164612A1

公开(公告)日：2023-05-25

申请号：US18094337

申请日：2023-01-06

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Huaming WU ,  Yuanyuan WANG ,  Yuanyuan WANG

IPC: H04W24/10 ,  H04W72/044

CPC classification number: H04W24/10 ,  H04W72/044

Abstract: Measurement gap configuration request methods performed by a base station, a location server, and a terminal are provided. The measurement gap configuration request method includes: receiving, by a base station, a measurement gap request sent by a terminal or a location server; and performing at least one of the following according to the measurement gap request: configuring a measurement gap for measurement on a downlink positioning reference signal, or sending feedback information to the terminal or the location server, where the feedback information is used to indicate whether the base station configures the measurement gap for measurement on the downlink positioning reference signal.

公开(公告)号：US20230047727A1

公开(公告)日：2023-02-16

申请号：US17973882

申请日：2022-10-26

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Yuanyuan WANG ,  Huaming WU

IPC: H04W64/00 ,  H04W72/10

Abstract: This application discloses a positioning measurement reporting method and configuration method, an apparatus, and an electronic device. The positioning measurement reporting method includes: obtaining priority information of positioning; and performing at least one of the following operations based on the priority information: measuring a positioning signal; and reporting positioning information.

公开(公告)号：US20220399976A1

公开(公告)日：2022-12-15

申请号：US17892248

申请日：2022-08-22

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yuanyuan WANG ,  Huaming WU ,  Ye SI ,  Zixun ZHUANG

IPC: H04L5/00 ,  H04W76/28 ,  H04W52/02 ,  H04W72/12

Abstract: A method for sending, configuring, and measuring an SRS, a positioning method, and a device are provided. The method for sending an SRS includes: sending an SRS for positioning based on DRX-related target information and/or an RRC status.

公开(公告)号：US20220357418A1

公开(公告)日：2022-11-10

申请号：US17869175

申请日：2022-07-20

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yuanyuan WANG ,  Ye SI ,  Peng SUN ,  Zichao JI ,  Huaming WU ,  Zixun ZHUANG

IPC: G01S5/00 ,  G01S5/02 ,  H04W24/10 ,  H04L5/00

Abstract: The present invention relates to the field of communications technologies, and provides a positioning method, a terminal, and a network device. The positioning method includes: obtaining positioning information, where the positioning information includes priority information related to a positioning signal, and/or measurement time information of a positioning signal; and determining the positioning signal based on the positioning information.

公开(公告)号：US20210058215A1

公开(公告)日：2021-02-25

申请号：US17092097

申请日：2020-11-06

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Ye SI ,  Peng SUN

IPC: H04L5/00 ,  H04W72/04 ,  H04W80/02

Abstract: A method for receiving an aperiodic tracking reference signal and a terminal are provided. The method includes: receiving downlink control information, where the downlink control information includes information used for triggering an aperiodic tracking reference signal in a secondary cell; receiving the aperiodic tracking reference signal in the secondary cell based on the downlink control information; and if a validation condition of the aperiodic tracking reference signal is met, determining that the aperiodic tracking reference signal is valid, where the validation condition includes at least that a receiving moment of the aperiodic tracking reference signal is after completion of radio frequency retuning between the terminal and the secondary cell.