Patents by Inventor Xueming Pan

Xueming Pan 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).

  • INDICATION METHOD OF POWER SAVING MODE, AND TERMINAL AND NETWORK SIDE DEVICE
    Publication number: 20230239790
    Abstract: An indication method of a power saving mode includes: instructing, by a network side device in a channel occupancy time (COT) of an unlicensed band, a terminal to enter a power saving mode.
    Type: Application
    Filed: January 31, 2023
    Publication date: July 27, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Na LI, Xueming Pan
  • Method of downlink control information detection, transmission, terminal and network device
    Patent number: 11711162
    Abstract: The present disclosure discloses a downlink control information detecting method, a downlink control information transmitting method, a terminal and a network device. The method includes: obtaining indication information for indicating a candidate downlink control information (DCI) payload size; according to the candidate DCI payload size indicated by the indication information, performing blind detection on a physical downlink control channel (PDCCH) and determining DCI transmitted in the PDCCH.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: July 25, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Shen, Xueming Pan, Yu Ding, Zichao Ji
  • HARQ-ACK PROCESSING METHOD, APPARATUS, AND RELATED DEVICE
    Publication number: 20230231688
    Abstract: A Hybrid Automatic Repeat reQuest ACKnowledgment (HARQ-ACK) processing method, an apparatus, and a related device are provided. The method includes: receiving first indication information sent by a network device, where the first indication information is used to indicate a first operation; and in a case that a first Physical Uplink Control CHannel (PUCCH) overlaps a first uplink resource, performing the first operation. The first PUCCH carries a first HARQ-ACK. The first operation includes any one of the following: that the first HARQ-ACK is not multiplexed to the first uplink resource, that some HARQ-ACK in the first HARQ-ACKs is multiplexed to the first uplink resource, and that all HARQ-ACKs in the first HARQ-ACKs are multiplexed to the first uplink resource.
    Type: Application
    Filed: March 23, 2023
    Publication date: July 20, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaohang CHEN, Xueming PAN
  • Network Switching Method and Device
    Publication number: 20230224783
    Abstract: A network switching method includes determining, by a terminal device, a second signal corresponding to a second network according to a first signal corresponding to a first network; and measuring, by the terminal device, the second signal. Each of the first signal and the second signal includes at least one of a reference signal or a synchronization signal.
    Type: Application
    Filed: March 13, 2023
    Publication date: July 13, 2023
    Inventors: Dajie Jiang, Xueming Pan, Peng Sun
  • Pilot Reception Processing Method, Pilot Transmission Method, and Related Device
    Publication number: 20230224115
    Abstract: A pilot reception processing method includes: determining a first position of a pilot pattern corresponding to a pilot in a delay-Doppler domain; and determining first indication information according to the first position.
    Type: Application
    Filed: February 24, 2023
    Publication date: July 13, 2023
    Inventors: Pu Yuan, Dajie Jiang, Xueming Pan
  • Uplink power control parameter configuration method, terminal and network device
    Patent number: 11696235
    Abstract: An uplink power control parameter configuration method, a terminal, and a network device are provided. The method includes: receiving a power control parameter set sent by a network device; determining a target parameter configuration index or a target parameter value for a first power control parameter item from the parameter set of the power control parameter item of the power control parameter set; and determining a target transmit power of an uplink channel or an uplink reference signal according to the target parameter configuration index or the target parameter value.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: July 4, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Sun, Xueming Pan, Peng Sun
  • DATA SENDING METHOD, DATA RECEIVING AND PROCESSING METHOD, AND RELATED DEVICE
    Publication number: 20230208575
    Abstract: A data sending method, a data receiving and processing method, and a related device are provided. The method includes: transforming a delay Doppler domain data set on a delay Doppler resource block into a time-frequency domain data set; mapping the time-frequency domain data set to a time-frequency resource block based on a preset resource mapping rule; and sending the time-frequency domain data set on the time-frequency resource block. The resource mapping rule includes sparse mapping.
    Type: Application
    Filed: March 2, 2023
    Publication date: June 29, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Pu YUAN, Hao LIU, Xueming PAN
  • Discontinuous Reception Configuration Method and Device
    Publication number: 20230199907
    Abstract: A discontinuous reception configuration method includes: starting or restarting a first timer; and suspending running of the first timer in a case that a time unit corresponding to the first timer does not meet a first condition.
    Type: Application
    Filed: February 17, 2023
    Publication date: June 22, 2023
    Inventors: Dongru Li, Xueming Pan, Xiaodong Sun, Xiaohang Chen, Wei Jiang
  • CHANNEL MONITORING METHOD AND APPARATUS, AND USER EQUIPMENT
    Publication number: 20230199648
    Abstract: A channel monitoring method and apparatus, and a user equipment are disclosed. The method includes: receiving, by the UE, first information sent by a network device, where the first information is used for indicating a monitoring behavior of the UE on a downlink control channel, and the first information includes at least one of the following: time information or frequency domain information; and monitoring or stopping monitoring, by the UE, a target downlink control channel according to the first information.
    Type: Application
    Filed: February 17, 2023
    Publication date: June 22, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Na LI, Xiaodong SHEN, Xueming PAN, Kai WU, Dongru LI, Dajie JIANG
  • DISCONTINUOUS RECEPTION DRX CONFIGURATION METHOD, APPARATUS, AND EQUIPMENT
    Publication number: 20230199906
    Abstract: A discontinuous reception (DRX) configuration method, apparatus, and equipment are provided. The method includes: obtaining DRX start offset information by a first method, and determining a target DRX start offset based on the DRX start offset information. The first method includes at least one of the following: receiving first downlink control information (DCI), where the first DCI carries the DRX start offset information; configuring the DRX start offset information by a network side device or stipulating the DRX start offset information in a protocol; or obtaining first information, where the first information carries the DRX start offset information.
    Type: Application
    Filed: February 16, 2023
    Publication date: June 22, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Dongru LI, Chaojun ZENG, Xiaodong SUN, Xueming PAN
  • UPLINK TRANSMISSION METHOD AND DEVICE, AND READABLE STORAGE MEDIUM
    Publication number: 20230189276
    Abstract: An uplink transmission method includes that in a case that a first channel overlaps a second channel in time, the second channel overlaps a third channel in time, and a priority corresponding to the third channel is higher than a priority corresponding to the first channel and a priority corresponding to the second channel, a terminal performs a first operation. The first operation includes: multiplexing first uplink control information on the third channel for transmission; or not multiplexing the first uplink control information on the third channel for transmission. The first uplink control information is uplink control information carried on the first channel.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaohang CHEN, Xueming Pan
  • CHANNEL ACCESS METHOD FOR UNLICENSED SPECTRUM, TERMINAL, AND NETWORK SIDE DEVICE
    Publication number: 20230180292
    Abstract: A channel access method for an unlicensed spectrum includes: executing, by a terminal, a first event, where the first event is that the terminal receives a channel access parameter configured by a network side device for an unlicensed spectrum, or the first event is that the terminal obtains a channel occupancy status of the network side device for the unlicensed spectrum; performing, by the terminal, channel access for the unlicensed spectrum based on the first event; and sending, by the terminal, an SL signal and/or Uu signal in a case that the channel access for the unlicensed spectrum succeeds.
    Type: Application
    Filed: February 2, 2023
    Publication date: June 8, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD
    Inventors: Xueming PAN, Gen Li, Lei JIANG
  • Cell beam failure processing method, mobile communication terminal and network side device
    Patent number: 11671854
    Abstract: A cell beam failure processing method, a mobile communication terminal and a network side device. The cell beam failure processing method applied to a mobile communication terminal comprises: performing a detection operation on a target cell, the detection operation at least comprising a beam failure detection; and according to a detection result, performing, in the target cell, a first operation of accelerating beam failure processing.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: June 6, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Li Chen, Peng Sun, Xueming Pan
  • Method for data processing, user equipment, and network-side device
    Patent number: 11665685
    Abstract: Embodiments of this disclosure provide a method for data processing, user equipment, and a network-side device. The method includes: sending a first parameter for cross-slot scheduling to a network-side device; determining a second parameter for cross-slot scheduling of the UE, where the second parameter is the first parameter, or the second parameter is corresponding to the first parameter; and performing, based on the second parameter, data processing related to cross-slot scheduling.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: May 30, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Dajie Jiang, Xueming Pan
  • First station, second station and non-transitory computer-readable storage medium
    Patent number: 11665723
    Abstract: A first base station receives first information transmitted by a second base station, the first information includes identification information of a UE, identification information of a first serving cell of the UE, and service frequency of the first serving cell, and the second base station is a serving base station of the first serving cell. If the first base station determines that the UE is self-interfered, the first base station transmits notification information to the second base station, the notification information is used to negotiate with the second base station to allocate a different resource to the UE.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: May 30, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Boubacar Kimba Dit Adamou, Wei Bao, Xueming Pan
  • Resource information transmission method, relevant device and system
    Patent number: 11659571
    Abstract: A resource information transmission method, a relevant device and a system are provided. The resource information transmission method includes: acquiring resource information from a second network side device or a central control unit, the resource information being used to represent a frequency-domain resource for the second network side device or the first network side device; and performing communication transmission with a UE in accordance with the resource information.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: May 23, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Dajie Jiang, Xueming Pan, Fei Qin, Yu Ding
  • METHODS AND DEVICES FOR CONFIGURING AND MONITORING SEARCH SPACE OF PDCCH
    Publication number: 20230156730
    Abstract: Methods and devices for configuring and monitoring a search space of a PDCCH are provided. The specific solution includes: transmitting PDCCH configuration information to a UE, where the PDCCH configuration information is for indicating at least one search space of a PDCCH of the UE, and the search space is any one of the following types: a common search space; a group common search space, or a UE specific search space.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Xueming PAN, Xiaodong SHEN, Zichao JI
  • METHOD FOR DETERMINING CELL SCHEDULING MODE, TERMINAL, AND NETWORK-SIDE DEVICE
    Publication number: 20230156697
    Abstract: A method for determining a cell scheduling mode includes: receiving scheduling configuration information, where the scheduling configuration information indicates that a second cell of the terminal is scheduled by a first cell of the terminal and that the second cell is capable of self-scheduling; determining an activity state of the first cell; and determining a scheduling mode for the second cell based on the scheduling configuration information and the activity state.
    Type: Application
    Filed: January 12, 2023
    Publication date: May 18, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Gen LI, Xueming Pan, Siqi Liu, Xiaodong Yang
  • DORMANCY INDICATION METHOD AND APPARATUS, TERMINAL, AND NETWORK-SIDE DEVICE
    Publication number: 20230156597
    Abstract: A dormancy indication method and apparatus, a terminal, and a network-side device are provided. The dormancy indication method includes: receiving target control information on a target cell, where the target control information carries dormancy indication information, and the target cell includes a first cell or a second cell, where the second cell is schedulable by the first cell, or the second cell is schedulable by itself or by the first cell; and determining, based on the dormancy indication information, a dormant state of the first cell.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi LIU, Zichao JI, Xueming PAN, Gen LI
  • Method of controlling radio resource management measurement of neighboring cell, mobile communication terminal, and network side device
    Patent number: 11653227
    Abstract: A method of controlling radio resource management (RRM) measurement of a neighboring cell, a mobile communication terminal, and a network side device are provided. The method includes: receiving RRM measurement configuration information for a neighboring cell and resource configuration information configured for a mobile communication terminal from a network side device; and when a conflict occurs between the RRM measurement configuration information and the resource configuration information, determining, according to a conflict resolution manner, whether to perform neighboring cell RRM measurement on a target resource where the conflict occurs.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: May 16, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Lei Jiang, Xueming Pan