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).

  • Publication number: 20220150912
    Abstract: An uplink control information transmission method includes: in a case that a PUCCH resource carrying CSI and a PUCCH resource corresponding to an SR overlap in time domain, determining a state of an SR; and in a case that at least one SR is in a positive state, skipping transmitting the CSI, and transmitting an SR in the positive state on the PUCCH resource corresponding to the SR in the positive state; or transmitting the SR in the positive state by puncturing the PUCCH resource of the CSI.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 12, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Na LI, Xueming PAN, Xiaodong SHEN, Zhi LU
  • Publication number: 20220149982
    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: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong SHEN, Xueming PAN, Yu DING, Zichao JI
  • Patent number: 11330576
    Abstract: A method for monitoring a PDCCH, a terminal and a network device are provided. The method includes: determining configuration information of at least one control resource set (CORESET); and transmitting the configuration information of the at least one CORESET to a terminal; where the at least one CORESET is configured per carrier or per bandwidth part (BWP), and the carrier comprises at least one BWP. In a case that the at least one CORESET is configured per carrier, one carrier is configured with at least one CORESET; and in a case that the at least one CORESET is configured per BWP, one BWP is configured with at least one CORESET.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: May 10, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xueming Pan, Xiaodong Shen, Lei Jiang, Zhi Lu
  • Publication number: 20220141775
    Abstract: An information transmission method includes: in a case that time domain resources of at least two physical uplink channels in M physical uplink channels to be sent are overlapped, sending a target physical uplink channel by using a target power control parameter in power control parameters for the at least two physical uplink channels, where physical uplink information carried in the target physical uplink channel includes physical uplink information carried in each of the at least two physical uplink channels, each of the M physical uplink channels includes a PUCCH or a PUSCH, the physical uplink information includes uplink control information, and M is an integer greater than or equal to 2.
    Type: Application
    Filed: January 19, 2022
    Publication date: May 5, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Zhi LU, Xueming PAN, Xiaodong SHEN, Na LI
  • Publication number: 20220141070
    Abstract: A parameter processing method includes: transmitting configuration information to a terminal for indicating SCS configuration information of a channel on the same BWP, wherein different channels have different SCS configuration information or the same channel has different SCS configuration information in different cases.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 5, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Xiaodong SHEN, Xueming PAN
  • Publication number: 20220141745
    Abstract: A network switching method includes: in a case that a first terminal is in a state of a first network connection mode and a first preset triggering condition is detected, switching from the first network connection mode to a second network connection mode.
    Type: Application
    Filed: January 19, 2022
    Publication date: May 5, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Li CHEN, Xueming PAN, Dajie JIANG
  • Publication number: 20220141699
    Abstract: An information processing method includes: sending first capability information to the network side device, where the first capability information includes a first capability and time division multiplexing information associated with the first capability.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 5, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Ran YUE, Xiaodong YANG, Xueming PAN, Boubacar KIMBA DIT ADAMOU
  • Patent number: 11324029
    Abstract: A data transmission method, a terminal and a base station are provided. The method includes: receiving a downlink control channel, and indication information for indicating a division of uplink resources and downlink resources in a time unit; determining uplink resources and/or downlink resources in a target time unit corresponding to the downlink control channel, according to the indication information, where the target time unit is the time unit in which a target transmission corresponding to the downlink control channel is located; and determining time field resources of the target transmission corresponding to the downlink control channel in the uplink resources or the downlink resources, and performing the target transmission in the time field resources.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: May 3, 2022
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xuejuan Gao, Xueming Pan
  • Publication number: 20220132511
    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: Application
    Filed: November 10, 2021
    Publication date: April 28, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Boubacar KIMBA DIT ADAMOU, Wei BAO, Xueming PAN
  • Patent number: 11316632
    Abstract: Disclosed are an SRS transmission method and device. A terminal determines whether to transmit an SRS according to whether an SRS transmission frequency domain resource overlaps with a narrowband used for transmitting data or according to whether an adjacent narrowband used for data transmission is the same. The present invention is particularly suitable for narrowband terminal SRS transmission.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: April 26, 2022
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xuejuan Gao, Yanping Xing, Xueming Pan
  • Patent number: 11291011
    Abstract: A resource allocation method and a resource allocation device are provided. The first base station receives first information transmitted by the second base station, the first information includes identification information of the 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: October 10, 2018
    Date of Patent: March 29, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Boubacar Kimba Dit Adamou, Wei Bao, Xueming Pan
  • Patent number: 11290872
    Abstract: The present disclosure provides a method for reporting a blind decoding capability, blind decoding configuration, a blind decoding method, a terminal and a base station. The method for reporting a blind decoding capability includes: determining the blind decoding capability information of the terminal, where the blind decoding capability information of the terminal include a maximum number of blind decodings that the terminal is capable to process per time unit; reporting the blind decoding capability information of the terminal to a base station.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: March 29, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xueming Pan, Xiaodong Shen
  • Patent number: 11290904
    Abstract: A measurement method, a measurement configuration method, a user equipment and a base station are provided. The measurement method includes: receiving a preset indication signaling transmitted by a base station, the preset indication signaling is configured to indicate whether it is needed for the user equipment to perform a radio resource management RRM measurement; performing the RRM measurement when the preset indication signaling indicates that it is needed for the UE to perform the RRM measurement.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: March 29, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Li Chen, Xueming Pan, Kai Wu, Yu Ding, Dajie Jiang, Fei Qin, Xiaodong Shen
  • Patent number: 11271675
    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: July 17, 2018
    Date of Patent: March 8, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Shen, Xueming Pan, Yu Ding, Zichao Ji
  • Patent number: 11272485
    Abstract: The present disclosure provides an information transmission method, a terminal and a base station. The information transmission method is applied to a terminal and includes: carrying uplink control information on at least one control region of a grant-free resource; and transmitting the uplink control information carried on the grant-free resource to a base station.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: March 8, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaohang Chen, Xueming Pan
  • Patent number: 11265885
    Abstract: Provided are an indication method, a base station, and enhanced mobile broadband (eMBB) user equipment (UE). The indication method includes: transmitting a preemption indication message to eMBB UE; the preemption indication message is configured to indicate, to the eMBB UE, a previous scheduled transmission resource preempted by other services.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: March 1, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Zhi Lu, Xueming Pan, Xiaodong Shen
  • Publication number: 20220060924
    Abstract: This disclosure provides an information reporting method, an information receiving method, a terminal, and a network control entity. The method includes reporting information about air interface resources used by the terminal in proximity-based communication.
    Type: Application
    Filed: November 8, 2021
    Publication date: February 24, 2022
    Inventors: Yanchao KANG, Xueming PAN
  • Patent number: 11258557
    Abstract: The present disclosure provides a transmission method and a transmission device. The transmission method includes: determining, by a transmitting end device, first SA information and first data to be transmitted, the first SA information at least including indication information about a DMRS sequence for the demodulation of the first data; and transmitting, by the transmitting end device, the first SA information in a first physical layer format and transmitting the first data in a second physical layer format.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: February 22, 2022
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Rui Zhao, Xueming Pan, Ying Peng
  • Publication number: 20220053471
    Abstract: Embodiments of the present disclosure provide a downlink control information receiving method, a downlink control information sending method, user equipment, and a network side device. The receiving method includes: receiving configuration information of DCI, where the configuration information includes indication information of a location of a target field of user equipment and a function indicated by the target field; receiving the DCI; and obtaining the target field in the DCI based on the configuration information, and obtaining function information carried in the target field.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Xiaodong SHEN, Xueming PAN, Dajie JIANG, Kai WU
  • Publication number: 20220053350
    Abstract: This application provides a measurement method, a configuration method, a terminal, and a network-side device. The measurement method includes: obtaining at least one radio resource management RRM measurement threshold, and adjusting RRM measurement based on an RRM measurement result for a local cell of the terminal and the at least one RRM measurement threshold.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Inventors: Li CHEN, Xueming PAN, Dajie JIANG, Xiaodong SHEN