Patents by Inventor Zixun ZHUANG

Zixun ZHUANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240077571
    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.
    Type: Application
    Filed: November 10, 2023
    Publication date: March 7, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Yuanyuan WANG, Zixun ZHUANG, Huaming WU
  • Publication number: 20240031934
    Abstract: This application discloses a positioning method, a terminal, and a network-side device. The positioning method includes: performing, by a terminal, a positioning behavior in an idle state or an inactive state, where performing the positioning behavior includes at least one of the following: receiving and measuring a downlink reference signal for positioning; reporting information related to location; or transmitting an uplink reference signal for positioning.
    Type: Application
    Filed: September 26, 2023
    Publication date: January 25, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Yuanyuan WANG, Zixun ZHUANG, Huaming WU
  • Publication number: 20240031091
    Abstract: A positioning method includes: receiving, by a network side device, first target information, where the first target information includes at least one of configuration information of a PRS, measurement window information of the PRS, first resource indication information, or first resource switching request information; and sending positioning service indication signaling to a terminal based on the first target information. The positioning service indication signaling includes at least one of first configuration information or first dynamic indication information. The first dynamic indication information indicates the terminal to switch to a first resource to perform a positioning service. The positioning service includes PRS measurement or SRS sending.
    Type: Application
    Filed: September 28, 2023
    Publication date: January 25, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yuanyuan WANG, Ye SI, Huaming WU, Zixun ZHUANG
  • Publication number: 20240007994
    Abstract: This application discloses a timing error group indication method and apparatus, a terminal, and a network side device, and pertains to the field of communication technologies. The timing error group indication method in this embodiment of this application includes: indicating, by a terminal, first information to a network side device, where the first information is used to assist the network side device in performing positioning calculation; and/or receiving, by the terminal, second information sent by the network side device, where the second information is used to assist the terminal and/or the network side device in performing positioning calculation.
    Type: Application
    Filed: September 15, 2023
    Publication date: January 4, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Yuanyuan WANG, Huaming WU, Zixun ZHUANG
  • Publication number: 20240007991
    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.
    Type: Application
    Filed: September 15, 2023
    Publication date: January 4, 2024
    Inventors: Yuanyuan WANG, Ye SI, Huaming WU, Zixun ZHUANG
  • Publication number: 20240007995
    Abstract: A positioning method and apparatus, a communication device, and a network-side device are provided. The method includes: performing measurement on and/or sending a reference signal; and determining first information based on the reference signal; where the first communication device has at least one of the following characteristics: real location information of the first communication device being already known; location track of the first communication device being already known; first location information quality of the first communication device being higher than a first threshold; first location error of the first communication device being less than a second threshold; movement of the first communication device being controlled or configured by a network side; a first location of the first communication device being controlled or configured by the network side.
    Type: Application
    Filed: September 15, 2023
    Publication date: January 4, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20230362879
    Abstract: A positioning method and apparatus, a device, and a storage medium are provided. The positioning method includes: receiving, by a first communication device, a first positioning reference signal and determining first target beam information; and/or, determining, by the first communication device, location information based on the first positioning reference signal and sending the location information and first beam information.
    Type: Application
    Filed: July 14, 2023
    Publication date: November 9, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Zixun ZHUANG, Yuanyuan WANG, Ye SI, Huaming WU
  • Publication number: 20230345409
    Abstract: A positioning method on a SideLink (SL), a terminal, and a network side device, are provided.
    Type: Application
    Filed: June 29, 2023
    Publication date: October 26, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Yuanyuan WANG, Huaming WU, Zixun ZHUANG
  • Publication number: 20230336309
    Abstract: A non-connected state positioning method and apparatus, and a device. The method includes: receiving, by a terminal, first configuration information and/or second configuration information of an uplink positioning reference signal from a network-side device; and/or receiving, by the terminal, activation related information of an uplink positioning reference signal from the network-side device, where the activation related information includes activation information and/or deactivation information; and/or determining, by the terminal, a collision rule for an uplink positioning reference signal.
    Type: Application
    Filed: June 22, 2023
    Publication date: October 19, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Zixun ZHUANG, Yuanyuan WANG, Ye SI, Peng SUN, Yitao MO, Huaming WU
  • Publication number: 20230336308
    Abstract: An uplink positioning processing method and a related device are provided. The method includes: receiving, by a terminal, first configuration information transmitted by a network device; and determining, by the terminal, target information of a first positioning reference signal based on the first configuration information, where the first configuration information includes at least one of power configuration information or spatial relation configuration information, the target information includes a transmit power when the first configuration information includes the power configuration information, the target information includes a spatial relation when the first configuration information includes the spatial relation configuration information, and the first positioning reference signal is used for the terminal to perform uplink positioning in an idle state or an inactive state.
    Type: Application
    Filed: June 21, 2023
    Publication date: October 19, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yuanyuan WANG, Yitao MO, Zixun ZHUANG, Huaming WU, Ye SI
  • Publication number: 20230328684
    Abstract: Disclosed in the present application are a positioning measurement method and apparatus, a device and a readable storage medium. The method comprises: a terminal measures a plurality of positioning reference signals in a first positioning measurement window; and the terminal determines location information of the terminal according to the measurement result of the plurality of positioning reference signals.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 12, 2023
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20230319771
    Abstract: A positioning measurement window indication method, a terminal, and a network side device are provided. The method includes: receiving, by a terminal, first indication information. The first indication information is used to trigger, activate, or configure a positioning measurement window, the first indication information is used to cancel triggering, activation, or configuration of a positioning measurement window, or the first indication information is used to update positioning measurement window configuration. The method further includes performing a positioning behavior based on the first indication information.
    Type: Application
    Filed: June 6, 2023
    Publication date: October 5, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Yuanyuan WANG, Yuanyuan WANG, Zixun ZHUANG, Huaming WU
  • Publication number: 20230254811
    Abstract: A positioning method includes: transmitting or receiving, by a terminal, first information; and performing, by the terminal, a positioning operation based on the first information, where the first information includes at least one of the following: configuration information of first positioning reference signals, where the configuration information includes at least one of the following: activation state configuration information, reporting state configuration information, first time domain offset information, second time domain offset information, or configuration information of beam switching or QCL switching; or activation information, where the activation information is used to activate transmission of a first target positioning reference signal, and/or the activation information is used to activate reporting of a second target positioning reference signal, where the first target positioning reference signal includes one or more of the first positioning reference signals, and the second target positioning
    Type: Application
    Filed: April 14, 2023
    Publication date: August 10, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20230239093
    Abstract: A method for reference signal resource processing and apparatus, a device, and a readable storage medium are provided. The method includes: simultaneously processing first reference signal resources of one or more positioning frequency layers according to an agreement in a protocol or configuration on a network side or a selection by a terminal, where each first reference signal is used for positioning the terminal.
    Type: Application
    Filed: March 27, 2023
    Publication date: July 27, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Yuanyuan WANG, Huaming WU, Zixun ZHUANG
  • Publication number: 20230152412
    Abstract: This application discloses a positioning processing method and apparatus, and a device, and relates to the field of communications technologies. The method is applied to a terminal, and includes: transmitting first signaling to a target cell, where the first signaling is used for activating or deactivating transmission of a positioning-related signal by the target cell of the terminal; and the target cell includes a serving cell and/or a neighboring cell of the terminal.
    Type: Application
    Filed: January 20, 2023
    Publication date: May 18, 2023
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20230140333
    Abstract: This application discloses an information transmission method and apparatus, a terminal, and a network-side device, which belongs to the field of communications technology. The information transmission method of this application includes: determining a physical channel used for transmitting positioning information, where the physical channel includes at least one of a physical uplink control channel PUCCH or a physical uplink shared channel PUSCH; and sending the physical channel, where the positioning information is mapped to the physical channel.
    Type: Application
    Filed: December 28, 2022
    Publication date: May 4, 2023
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20230043111
    Abstract: This application pertains to the communications field, and discloses a positioning method, a communications device, and a network device. The positioning method includes: receiving first information, where the first information includes at least one of first machine learning model information, first preprocessing model information, and first error model information; and determining, based on the first information, information related to a location of a terminal device.
    Type: Application
    Filed: October 20, 2022
    Publication date: February 9, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Zixun ZHUANG, Yuanyuan WANG, Huaming WU, Ye SI, Peng SUN
  • Publication number: 20230031604
    Abstract: This application discloses a positioning information processing method, a terminal device, and a network device. The method includes: receiving a measurement condition and/or a reporting condition; and determining, according to first positioning information of a terminal device, whether to measure second positioning information of the terminal device and/or whether to report the first positioning information. In this application, reporting is not performed in a case that there is no need to perform reporting, so that power and positioning feedback resources of user equipment can be saved; and reporting is performed in a case that there is a need to perform reporting, so that precision of positioning information can be ensured.
    Type: Application
    Filed: October 6, 2022
    Publication date: February 2, 2023
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20220399976
    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.
    Type: Application
    Filed: August 22, 2022
    Publication date: December 15, 2022
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG
  • Publication number: 20220386349
    Abstract: A transmission method and a device are provided. The method includes: in a case that resources of at least two of channels or signals at least two of channels or signals conflict, transmitting a channel/signal with a high priority, and/or discarding a channel/signal with a low priority based on a priority relationship between the at least two of channels or signals, where at least one of the at least two of channels or signals is: a first SRS, where the first SRS is an SRS used for positioning.
    Type: Application
    Filed: August 11, 2022
    Publication date: December 1, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yuanyuan WANG, Huaming WU, Ye SI, Zixun ZHUANG