Patents by Inventor Xinlei YU

Xinlei YU 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: 20250133368
    Abstract: Provided is a method for determining a sensing node. The method is applicable to a first device, and includes: receiving a sensing request message from a second device, the sensing request message including information of an AOI, wherein the AOI is an area to be measured in sensing measurement; and transmitting a feedback message to the second device based on position information of the first device and the information of the AOI, wherein the feedback message is for determining the sensing node participating in the sensing measurement.
    Type: Application
    Filed: December 24, 2024
    Publication date: April 24, 2025
    Inventors: Xinlei YU, Yang LIU, Cong SHI
  • Publication number: 20250093522
    Abstract: A method for resolving a conflict between a measurement and a communication of a terminal device includes: determining, by the terminal device, whether to start a second timer according to whether the terminal device is in a GNSS measurement period, in a case where a first timer times out, where the second timer is used by the terminal device to acquire system information within valid time of the second timer.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Inventors: Yi HU, Haitao LI, Zuomin WU, Xinlei YU
  • Publication number: 20250047368
    Abstract: Provided is a method for neighboring cell measurement. The method is applicable to a terminal device, and the method includes: starting or performing measurement on a neighboring cell in response to the terminal device satisfying a neighboring cell measurement start condition; wherein the neighboring cell measurement start condition is related to first information and/or second information, the first information including information related to a distance and/or delay between the terminal device and a satellite, and the second information including information related to a measurement start time.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: Haitao LI, Yi HU, Xinlei YU
  • Publication number: 20250039834
    Abstract: A communication method and a communications apparatus are provided. The method includes: performing, by a terminal device, global navigation satellite system GNSS measurement to obtain a GNSS location of the terminal device, where the terminal device is in a connected state; and transmitting, by the terminal device, first information to a network device, where the first information is used to indicate that the GNSS location is valid.
    Type: Application
    Filed: October 14, 2024
    Publication date: January 30, 2025
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao LI, Yi HU, Xinlei YU
  • Publication number: 20250031115
    Abstract: Provided is a method for neighbor cell measurement in an NTN. The method is applicable to a terminal. The method includes: initiating measurement of neighbor cells based on whether at least one of a distance or a distance variation between the terminal and a serving cell reference point meets a terminal position-based evaluation criterion.
    Type: Application
    Filed: October 1, 2024
    Publication date: January 23, 2025
    Inventors: Yi HU, Haitao LI, Xinlei YU
  • Publication number: 20250016703
    Abstract: Provided are a communication method, a terminal, and a network device. The communication method includes: sending, by a terminal, first indication information to a first network device in response to satisfaction of a first event, where first indication information is used to indicate a delay difference, the delay difference is a difference between a first propagation delay and a second propagation delay, the first propagation delay is a propagation delay between the terminal and a second network device to which a first cell belongs, and the second propagation delay is a propagation delay between the terminal and a third network device to which a second cell belongs.
    Type: Application
    Filed: September 20, 2024
    Publication date: January 9, 2025
    Inventors: Haitao LI, Yi HU, Xinlei YU
  • Publication number: 20240365262
    Abstract: Provided is a method for wireless communication.
    Type: Application
    Filed: July 5, 2024
    Publication date: October 31, 2024
    Inventors: Zuomin WU, Haitao LI, Yi HU, Jinyu ZHANG, Dongjun MA, Nande ZHAO, Rongyi HU, Xinlei YU
  • Publication number: 20240365401
    Abstract: Disclosed are a wireless communication method and a terminal device. The method includes: in a case that a random access contention resolution timer expires and a physical downlink control channel PDCCH for scheduling retransmission of a message Msg3 is not received before the random access contention resolution timer expires, considering, by a terminal device, that contention resolution does not succeed; and/or, in a case that the random access contention resolution timer expires and the PDCCH for scheduling the retransmission of the Msg3 is received before the random access contention resolution timer expires, skipping, by the terminal device, considering that contention resolution fails.
    Type: Application
    Filed: July 2, 2024
    Publication date: October 31, 2024
    Inventors: Yi HU, Haitao LI, Xinlei YU
  • Publication number: 20240349023
    Abstract: This application relates to an information transmission method. The method includes: sending, by a first access network device, a sensing request message to a second access network device, where the sensing request message includes sensing signal configuration information, and the sensing signal configuration information is used by the second access network device to receive a sensing signal.
    Type: Application
    Filed: June 24, 2024
    Publication date: October 17, 2024
    Inventor: Xinlei YU
  • Publication number: 20240349214
    Abstract: Provides is a method for resuming uplink synchronization. The method includes: reacquiring, by a terminal device, non-terrestrial network (NTN) system information in a case that an NTN ephemeris validity timer expires and the terminal device has a first terminal device capability, wherein the first terminal device capability indicates a capability of the terminal device for reading the NTN system information in a connected state, the NTN system information comprises ephemeris information of a serving satellite and/or a common timing advance (TA), and the terminal device is in the connected state.
    Type: Application
    Filed: June 26, 2024
    Publication date: October 17, 2024
    Inventors: Yi HU, Haitao LI, Zuomin WU, Xinlei YU
  • Publication number: 20240340780
    Abstract: This application provides a communication method and apparatus. The method includes: A target terminal sends a sensing request to at least one auxiliary terminal. The sensing request includes configuration information of a sensing signal. In this manner, the target terminal sends the configuration information of the sensing signal to the auxiliary terminal. Sending and receiving of the sensing signal are coordinated between the target terminal and the auxiliary terminal.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 10, 2024
    Inventor: Xinlei YU
  • Publication number: 20240314821
    Abstract: A method for sensing node selection, is provided. The method is applied to a terminal device. The method includes the following. A sensing request sent by a network device is received, and assistance information is sent to the network device according to the sensing request, where the assistance information is used for determining at least one candidate sensing node, and the at least one candidate sensing node is used for assisting the network device to select at least one sensing node that is to work with the terminal device to perform sensing.
    Type: Application
    Filed: May 22, 2024
    Publication date: September 19, 2024
    Inventors: Xinlei YU, Cong SHI, Yang LIU
  • Publication number: 20240314882
    Abstract: Disclosed are a communication method, a terminal device, and a network device. The communication method includes: receiving, by a terminal device, a first parameter sent by a network device, the first parameter is used to indicate a time at which a first non-terrestrial network NTN cell stops serving a current coverage area when the terminal device is in an RRC connected state, and the first NTN cell is a special cell SpCell of the terminal device; and, in a case in which the terminal device is in the RRC connected state and before the time indicated by the first parameter, starting, by the terminal device in the RRC connected state, RRM measurement for a neighboring cell.
    Type: Application
    Filed: May 28, 2024
    Publication date: September 19, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi HU, Haitao LI, Xinlei YU
  • Publication number: 20240306107
    Abstract: Disclosed are an information processing method and apparatus, and a device and a storage medium. The method includes: when the valid time of satellite assistance information expires, executing an operation related to an uplink transmission resource and/or a timing advance (TA).
    Type: Application
    Filed: May 14, 2024
    Publication date: September 12, 2024
    Inventors: Haitao LI, Yi HU, Xinlei YU
  • Publication number: 20240298283
    Abstract: A communication method includes: a terminal device acquires a first offset increment configured by a network device; the terminal device determines a terminal device-specific offset according to the first offset increment and a cell-level common offset; and the terminal device determines a time-domain resource position for an uplink transmission of the terminal device according to the terminal device-specific offset.
    Type: Application
    Filed: May 13, 2024
    Publication date: September 5, 2024
    Inventors: Yi HU, Haitao LI, Xinlei YU
  • Publication number: 20240284517
    Abstract: A communication method, a terminal device, and a network device are disclosed. The method is applied to a terminal device, and includes: determining a starting moment offset according to an event triggering a random access procedure, wherein the starting moment offset is configured to delay starting monitoring a physical downlink control channel (PDCCH); receiving a message 4 (Msg 4) from a network device according to the starting moment offset, wherein the message 4 is contention resolution information, or the message 4 comprises the contention resolution information and a radio resource control (RRC) configuration message.
    Type: Application
    Filed: May 1, 2024
    Publication date: August 22, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Xinlei YU, Haitao LI, Yi HU
  • Publication number: 20240284228
    Abstract: A core network element, an access-network device, and a terminal device are provided. The core network element includes a transceiver, a memory configured to store computer programs, and a processor configured to execute the computer programs to: cause the transceiver to receive a first sensing instruction from a first core network element, wherein the first sensing instruction instructs the core network element to control an access-network device and/or a terminal device to perform a target sensing task; and control, according to the first sensing instruction, the access-network device and/or the terminal device to perform the target sensing task.
    Type: Application
    Filed: April 4, 2024
    Publication date: August 22, 2024
    Inventors: Yali GUO, Xinlei YU
  • Publication number: 20240267992
    Abstract: A wireless communication method, a terminal device, and a network device are provided. For RRC connection release, time information is introduced, and the terminal device can release an RRC connection according to the time information, such that signaling overhead caused by sending an RRC connection release message by the network device can be avoided, and the data transmission efficiency can also be improved. The wireless communication method includes: the terminal device receives configuration information sent by a serving cell, wherein the configuration information comprises the time information; and the terminal device releases the RRC connection according to the time information.
    Type: Application
    Filed: March 7, 2024
    Publication date: August 8, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao LI, Yi HU, Xinlei YU
  • Publication number: 20240224105
    Abstract: A method for communication includes that: one or more early measurement results of one or more target cells are obtained, where each of the one or more early measurement results includes respective location-related information; and the one or more early measurement results are transmitted to a network device. A terminal device and a network device are also provided.
    Type: Application
    Filed: March 18, 2024
    Publication date: July 4, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao LI, Yi Hu, Xinlei Yu
  • Publication number: 20240224274
    Abstract: A method for triggering an SR triggering and a terminal are provided. The method is applied to a terminal in a RRC connected state, and includes the following operation. An SR is triggered when a Timing Advance (TA) report is triggered and an uplink resource satisfies an unavailable condition. The uplink resource is a Physical Uplink Shared Channel (PUSCH) resource used for a new uplink transmission.
    Type: Application
    Filed: March 16, 2024
    Publication date: July 4, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi HU, Haitao LI, Xinlei YU