Patents by Inventor Hualei WANG

Hualei WANG 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: 20220321311
    Abstract: An access resource determination method and device, a storage medium, and a terminal. The determination method comprises: determining a frequency domain resource for a narrow-band CORESET0, and/or determining a monitoring occasion for a narrow-band Type0-PDCCH. Provided in embodiments of the present invention are feasible solutions for acquiring a narrow-band CORESET0 and/or determining a monitoring occasion for a narrow-band Type0-PDCCH.
    Type: Application
    Filed: August 10, 2020
    Publication date: October 6, 2022
    Inventors: Huayu ZHOU, Hualei WANG, Zhengang PAN
  • Publication number: 20220295427
    Abstract: A cell-specific reference signal configuration method and device, a storage medium, a base station, and a UE are provided. The method includes: determining to configure a regular cell-specific reference signal in a current time slot; determining an SSB in the current time slot based on the SSB existing in the current time slot, or determining an SSB in a previous SSB time slot based on an SSB not existing in the current time slot and indicating a modulation mode of the regular cell-specific reference signal in the current time slot using modulation mode indication information in the determined SSB, or determining the modulation mode of the regular cell-specific reference signal to be a preset modulation mode, wherein a peak-to-average ratio of the modulation mode of the regular cell-specific reference signal isn't greater than that of data to be demodulated by using the regular cell-specific reference signal.
    Type: Application
    Filed: August 20, 2020
    Publication date: September 15, 2022
    Inventors: Runquan MIAO, Hualei WANG
  • Publication number: 20220295323
    Abstract: The present invention provides a measurement configuration and reporting method, an apparatus and a user device. The method comprises: receiving a network configuration information, the network configuration information at least comprises a measurement target and a report configuration information, the measurement target can be used for a measurement and report of a Layer 3 (L3) beam or a Layer 1/Layer 2 (L1/L2) beam, and the report configuration information can be used for a measurement and report of the L1/L2 beam; measuring a non-serving cell based on the network configuration information to obtain a measurement result; and reporting the measurement result of the non-serving cell to a network, in response to a preset condition being satisfied.
    Type: Application
    Filed: August 13, 2020
    Publication date: September 15, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20220256530
    Abstract: An uplink information transmission method, as well as a user terminal and a computer-readable storage medium are provided, the method includes: receiving network configuration information, wherein the network configuration information comprises identification information for indicating a target transmission reception point; generating uplink information corresponding to the identification information of the target transmission reception point based on the identification information of the target transmission reception point; and transmitting the uplink information.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 11, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20220191883
    Abstract: An information sending method, a user terminal and a computer-readable storage medium are provided. The method comprises: determining whether physical channels in target information exist channel collision, in response to detecting an instruction for sending target information; determining a priority corresponding to each physical channel in the target information, in response to existing channel collision in the target information; processing the target information based on the priority of each physical channel in the target information, wherein said processing the target information comprises: multiplexing information carried by a physical channel with a lower priority in the target information to a physical channel with a higher priority in the target information; or, discarding the information carried by a physical channel with a low priority in the target information; and sending processed target information.
    Type: Application
    Filed: March 11, 2020
    Publication date: June 16, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20220183011
    Abstract: This disclosure relates to methods and devices for receiving data and controlling the receiving of the data. An exemplary method may be performed by a user equipment and comprise: receiving Downlink Control Information (DCI), the DCI comprising a bandwidth update indicator field and a transmission bandwidth indicator field, the transmission bandwidth indicator field comprising transmission bandwidth information indicative of a frequency domain location; determining that the bandwidth update indicator field includes an instruction for updating a transmission bandwidth; in response to the determining that the bandwidth update indicator field includes the instruction for updating the transmission bandwidth, updating the transmission bandwidth based on the transmission bandwidth information; and receiving data using the updated transmission bandwidth.
    Type: Application
    Filed: February 23, 2022
    Publication date: June 9, 2022
    Inventor: Hualei WANG
  • Publication number: 20220183007
    Abstract: This disclosure relates to a transmission bandwidth determination method and a transmission bandwidth determination device applied in a terminal. The transmission bandwidth determination method includes: receiving network configuration information, the network configuration information containing an information indication; and determining, based on the information indication, whether downlink control information contains transmission bandwidth indication information.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventor: Hualei WANG
  • Publication number: 20220167274
    Abstract: An antenna panel determination method, a user terminal and a computer readable storage medium. The method comprises: reporting measurement information to a base station, the measurement information comprising downlink measurement results corresponding to N antenna panels, wherein N is the total number of configured antenna panels, and N?2; receiving instruction information issued by the base station, the indication information being obtained by the base station according to the measurement information and an uplink measurement result; obtaining, from within the instruction information, an antenna panel that is used for transmission and indicated by the base station; and using the antenna panel that is used for transmission to perform transmission. The solution above may reduce the power consumption of the user terminal.
    Type: Application
    Filed: October 14, 2019
    Publication date: May 26, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20220159693
    Abstract: A resource allocation method and apparatus, a storage medium, and a user equipment are provided. The resource allocation method includes: determining a resource position of a Physical Downlink Control Channel (PDCCH) monitoring occasion in a slot, the resource position of the PDCCH monitoring occasion is selected from a beginning of the slot or a beginning of a half slot; and determining a resource position of a scheduled Physical Downlink Shared Channel (PDSCH) according to the resource position of the PDCCH monitoring occasion at least.
    Type: Application
    Filed: March 2, 2020
    Publication date: May 19, 2022
    Inventors: Huayu ZHOU, Hualei WANG, Zhikun XU, Xingya SHEN, Zhengang PAN
  • Publication number: 20220149981
    Abstract: A physical downlink control channel blind detection method, a user equipment and a readable storage medium are provided. The method includes: receiving an issued first Radio Resource Control (RRC) signaling to determine an Aggregation Level (AL) of the PDCCH; receiving an issued second RRC signaling; determining a specific position of each CCE in the CORESET based on the configuration information in the second RRC signaling; determining positions of all PDCCH candidates, and obtaining a target PDCCH by blindly detecting the PDCCH; and obtaining a mapping position of a Downlink Control Information (DCI) corresponding to a UE at a time domain sampling point by blindly detecting the time domain sampling based on the target PDCCH.
    Type: Application
    Filed: January 5, 2022
    Publication date: May 12, 2022
    Inventors: Huan ZHOU, Hualei WANG
  • Publication number: 20220145837
    Abstract: There is provided a method for transmitting a reference signal. The method for transmitting the reference signal includes: determining locations in time and frequency domains of a DRS, the DRS comprising at least one of a PSS, an SSS, a PBCH, a DMRS for PBCH, a CSI-RS for TRS, a CSI-RS for beam management, and a CSI-RS for acquiring channel state information; and transmitting the DRS at the locations in time and frequency domains of the DRS.
    Type: Application
    Filed: January 21, 2019
    Publication date: May 12, 2022
    Inventors: Xingya SHEN, Hualei WANG
  • Publication number: 20220140958
    Abstract: The present disclosure relates to the technical field of communications, particularly to a feedback information transmission method. The method comprises: sending, by a first terminal, a sidelink hybrid auto repeat request ACK (HARQ-ACK) codebook via a physical uplink channel within a target time unit for sending sidelink HARQ-ACK information within the target time unit, the sidelink HARQ-ACK codebook including sidelink HARQ-ACK information corresponding to at least one sidelink data.
    Type: Application
    Filed: January 14, 2022
    Publication date: May 5, 2022
    Inventors: Huan ZHOU, Sa ZHANG, Hualei WANG
  • Publication number: 20220116808
    Abstract: A terminal device receives network configuration information; when the terminal device detects the network configuration information for instructing the terminal device to measure channel state information (CSI) for a designated panel, the terminal device performs CSI measurement on the designated panel and obtains a CSI measurement result of the designated panel; the terminal device generates a CSI measurement report based on the CSI measurement result of the designated panel; and the terminal device sends the CSI measurement report.
    Type: Application
    Filed: December 31, 2019
    Publication date: April 14, 2022
    Inventor: Hualei WANG
  • Publication number: 20220038154
    Abstract: A CSI calculation method, a user terminal and a computer-readable storage medium, the method comprising: receiving network configuration information issued by a network side; determining a CSI calculation behavior according to the network configuration information; and when the CSI calculation behavior is carrying out CSI calculation on the basis of non-coherent joint transmission, calculating CSI corresponding to each codeword, wherein when CSI corresponding to a first codeword is calculated, measurement and calculation results of resources corresponding to the other codewords are taken as inter-codeword interference corresponding to the first codeword. The above-mentioned solution can realize CSI calculation of a non-coherent joint transmission scheme.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 3, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20220014324
    Abstract: There is provided a method for transmitting a reference signal. The method for transmitting the reference signal includes: determining locations in time and frequency domains of a DRS, the DRS comprising at least one of a PSS, an SSS, a PBCH, a DMRS for PBCH, a CSI-RS for TRS, a CSI-RS for beam management, and a CSI-RS for acquiring channel state information; and transmitting the DRS at the determined locations in time and frequency domains of the DRS.
    Type: Application
    Filed: January 21, 2019
    Publication date: January 13, 2022
    Inventors: Xingya SHEN, Hualei WANG
  • Publication number: 20220014323
    Abstract: There is provided a method for transmitting a reference signal. The method for transmitting the reference signal includes: determining locations in time and frequency domains of a DRS, the DRS comprising at least one of a PSS, an SSS, a PBCH, a DMRS for PBCH, a CSI-RS for TRS, a CSI-RS for beam management, and a CSI-RS for acquiring channel state information; and transmitting the DRS at the determined locations in time and frequency domains of the DRS.
    Type: Application
    Filed: January 21, 2019
    Publication date: January 13, 2022
    Inventors: Hualei WANG, Xingya SHEN
  • Publication number: 20220006590
    Abstract: An information sending method, a user terminal and a computer-readable storage medium. The information sending method comprises: when an instruction for sending target information is detected, determining whether information in the target information has a conflict, wherein the target information comprises N physical channels and M physical signals, and M+N?2; when the information in the target information has a conflict, acquiring the priority corresponding to the information in the target information; and according to the priority of the information in the target information, processing the target information and then sending same, wherein processing the target information comprises: adjusting the transmitted power of the information with low priority in the target information; or, discarding some or all of the pieces of information with low priority. The solution can realize the simultaneous sending of two or more uplink physical channels or signals on a single carrier.
    Type: Application
    Filed: October 17, 2019
    Publication date: January 6, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20220007387
    Abstract: A method for obtaining transmission reception point (TRP) information, a user terminal, and a readable storage medium. The method comprises: receiving control information, the control information being suitable for triggering a signal or a channel; obtaining TCI comprised in the control information; and obtaining, according to the TCI, a TRP that participates in transmitting a signal or a channel triggered by the control information. The solution above can implement dynamic switching between a single TRP transmission scheme and a multi-TRP transmission scheme.
    Type: Application
    Filed: October 24, 2019
    Publication date: January 6, 2022
    Applicant: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei WANG
  • Publication number: 20210204280
    Abstract: A method for indicating a time difference between a PUCCH and a PDSCH, a base station, and a readable medium. The method for indicating a time difference between a PUCCH and a PDSCH comprises: determining whether a PDSCH-to-HARQ-timing-indicator field indicates a time difference between a PDSCH and a PUCCH which is used for feeding back HARQ-ACK; generating indication information according to the indication result; and indicating the indication information to the UE by means of downlink control information. By applying the solution, a UE is able to accurately acquire a time slot for feeding back HARQ-ACK while a time difference between a PDSCH and a PUCCH which is used for feeding back the HARQ-ACK is indicated by a PDSCH-to-HARQ-timing-indicator field.
    Type: Application
    Filed: June 26, 2019
    Publication date: July 1, 2021
    Inventor: Hualei WANG
  • Patent number: 11019635
    Abstract: A method and a device for beam failure recovery are provided. The method includes determining signal quality of a designated beam being out of a required range of control channel transmission, where the designated beam is designated by a network for control channel transmission; performing a beam measurement to determine a plurality of recommended beams, where signal quality of the plurality of recommended beams is within a preset range; and reporting beam identifications of the plurality of recommended beams to the network, so that the network can change the designated beam based on the plurality of recommended beams. The method and device can increase a success rate of beam failure recovery.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: May 25, 2021
    Assignee: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
    Inventor: Hualei Wang