Patents by Inventor Zuomin WU

Zuomin WU 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).

  • Patent number: 12171006
    Abstract: Disclosed are a PUCCH transmission method, and a related apparatus. The method comprises: a terminal determining a target interlace from at least two interlaces, wherein the at least two interlaces are resources configured for the terminal for a PUCCH transmission; and the terminal performing a PUCCH transmission according to the target interlace. In an embodiment of the present invention, a target interlace is determined from at least two interlaces to realize an interlace-based PUCCH transmission.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: December 17, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12160888
    Abstract: The present application provides a wireless communication method and apparatus, and a communication device. Said method comprises: a terminal device receiving first indication information sent by a network device, the first indication information indicating first channel access parameters, the first channel access parameters being used to transmit a first uplink channel, the first indication information being information carried in a first DCI, the first DCI being used to determine the transmission of the first uplink channel and a second uplink channel; the terminal device determining that at least part of the first channel access parameters is used to transmit the second uplink channel; or the terminal device determining that second channel access parameters are used to transmit the second uplink channel; or the terminal device determining not to transmit the second uplink channel.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: December 3, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12160870
    Abstract: Provided are a method for determining an unavailable resource, a terminal device, and a network device. The method includes: determining, by a terminal device, a first resource corresponding to a first-type Synchronization Signal Block (SSB); and determining, by the terminal device, an unavailable resource for Remaining System Information (RMSI) based on the first resource and a second resource corresponding to the RMSI. The first-type SSB is an SSB transmitted on a non-Synchronization Signal (SS) raster. Based on the first resource corresponding to the first-type SSB and the second resource corresponding to the RMSI, the unavailable resource for the RMSI can be determined. This not only ensures that the RMSI resource mapping can be performed correctly, but also makes system scheduling more flexible. For example, a network device does not have to intentionally avoid collisions between the SSB and a PDCCH and a PDSCH of the RMSI in limited time-frequency resources.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: December 3, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Wenqiang Tian, Zuomin Wu
  • Patent number: 12150176
    Abstract: The implementations of the present disclosure relate to a control information transmission method, a terminal device and a network device. The method comprises: a terminal device receiving downlink control information (DCI) sent by a network device, wherein the DCI comprises at least one information block, and a first information block of the at least one information block comprises control information of a first cell; and the first information block comprises at least one of the following: an identifier of the first cell, slot format indication (SFI) information, frequency domain resource indication information, frequency domain resource, end position information of the COT, physical random access channel (PRACH) resource indication information, and position indication information of a synchronization signal block (SSB).
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: November 19, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12149364
    Abstract: Disclosed are a feedback information processing method and a related device. The method includes receiving, by a terminal, signaling that is used to determine at least one carrier of N carriers. N is a positive integer. The method also includes generating, by the terminal, a feedback information codebook. The feedback information codebook includes feedback information corresponding to all hybrid automatic repeat request (HARQ) processes within the at least one carrier of the N carriers.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: November 19, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yanan Lin, Zuomin Wu
  • Patent number: 12143982
    Abstract: An apparatus and an information processing method are provided. The method includes determining, by a user equipment, a cyclic shift sequence comprising N cyclic shifts according to a hybrid automatic repeat request acknowledgement (HARQ-ACK) information to be transmitted and/or a scheduling request (SR) to be transmitted, wherein a resource in a frequency domain used for transmitting the HARQ-ACK information to be transmitted and/or the SR to be transmitted is a target interlace, the target interlace comprises N physical resource blocks (PRBs), the N cyclic shifts have a one-to-one correspondence with the N PRBs, and N is an integer and greater than 1; generating, by the user equipment, a target physical uplink control channel (PUCCH) based on PUCCH format_0 according to the cyclic shift sequence; and transmitting, by the user equipment, the target PUCCH on the target interlace. This can maintain a low peak-to-average power ratio (PAPR) property.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: November 12, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Hao Lin, Zuomin Wu
  • Publication number: 20240373327
    Abstract: Provides is a method for monitoring a control channel. The method includes: determining, by a terminal device, a monitoring occasion of a first search space set based on first indication information, wherein the first indication information indicates a configuration of the first search space set, and the first search space set is a search space set corresponding to a first synchronization signal block (SSB), wherein the configuration of the first search space set comprises two monitoring occasions in a first monitoring window associated with the first search space set; and monitoring, by the terminal device, a first control channel corresponding to the first SSB based on the monitoring occasion of the first search space set.
    Type: Application
    Filed: July 12, 2024
    Publication date: November 7, 2024
    Inventors: Zuomin WU, Wenqiang TIAN
  • 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
  • Patent number: 12132573
    Abstract: Embodiments of the present application provide a communication method, a device and a storage medium. A network device instructs a terminal device to feed back a target HARQ-ACK codebook by carrying one-shot HARQ-ACK request information used to instruct the terminal device to perform uplink feedback in DCI, the terminal device transmits the target HARQ-ACK codebook to the network device through a target uplink channel after a delay requirement is met; or, when the delay requirement is not met, the terminal device does not transmit the target uplink channel, or the terminal device transmits the target uplink channel to the network device, but the target uplink channel does not include a valid target HARQ-ACK codebook. Through the method, processing delays when the DCI schedules a PDSCH and does not schedule a PDSCH can be determined, thus ensuring transmission of the one-shot HARQ-ACK information.
    Type: Grant
    Filed: May 2, 2022
    Date of Patent: October 29, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12126574
    Abstract: Implementations of the present disclosure relate to a wireless communication method and a terminal device. The method includes: detecting, by a terminal device, a first type of Synchronous Signal Block (SSB) at a frequency on an asynchronous raster; determining, by the terminal device, a frequency domain position of a Control Resource Set (CORESET) of Remaining Minimum System Information (RMSI) associated with the first type of SSB based on the first type of SSB.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: October 22, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Wenqiang Tian, Zuomin Wu
  • 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
  • Patent number: 12113745
    Abstract: An integral-type implant includes an intraosseous implant part, a gum penetration part, and a prosthetic appliance attachment part integrated with each other to solve an aesthetic problem which is not solved in a conventional integral-type implant so that an aesthetic customized prosthetic appliance is attached and then the final prosthetic appliance is attached to the aesthetic customized prosthetic appliance.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: October 8, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Zuomin Wu, Yanan Lin
  • Patent number: 12108427
    Abstract: The implementations of the present disclosure relate to a method and apparatus for determining a slot format. The method includes: a terminal device determining a target time window on a first carrier, wherein the target time window includes at least one of the following: a discovery reference signal (DRS) transmission window and a channel occupancy time (COT) window, the DRS transmission window being used for transmitting a synchronization signal block (SSB); and the terminal device determining a slot format on the first carrier according to the target time window.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: October 1, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Publication number: 20240322950
    Abstract: Provided are communication methods and apparatuses, devices, a chip, a storage medium, a product and a program. The method includes: a terminal device receives a first physical downlink shared channel (PDSCH) scheduled for a first hybrid automatic repeat request (HARQ) process from a network device; in a first time range, the terminal device is not expected to receive a second PDSCH scheduled for the first HARQ process from the network device, or is not expected to receive a first physical downlink control channel (PDCCH), the first PDCCH being used for the network device to schedule the second PDSCH for the first HARQ process.
    Type: Application
    Filed: June 5, 2024
    Publication date: September 26, 2024
    Inventor: Zuomin WU
  • Patent number: 12101653
    Abstract: Disclosed in embodiments of the present disclosure are a wireless communication method, a terminal device and a network device. The method includes that the terminal device receives configuration information of a first resource from the network device and the terminal device determines the first resource on a first bandwidth part (BWP) according to the configuration information. The first resource includes a channel state information reference signal CSI-RS resource and/or a channel state information interference measurement CSI-IM resource. The first BWP is a BWP on an unlicensed carrier, and the first BWP includes at least two subbands in a frequency domain.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: September 24, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATION CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12101779
    Abstract: Implementations of the present application provided a wireless communication method, a terminal device, and a network device, for use in improving the flexibility of downlink control information (DCI). The method comprises: executing a transmitting operation of a first feedback sequence on a first uplink resource, wherein the first feedback sequence comprises feedback information corresponding to at least one first DCI; the feedback information corresponding to the first DCI reflects the reception condition of a data channel scheduled by the first DCI or the reception condition of the first DCI; the resource position of the first uplink resource is obtained by the approach other than the approach of obtaining from the first DCI.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: September 24, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Zuomin Wu, Yanan Lin
  • Patent number: 12101793
    Abstract: The present disclosure provides an uplink transmission method, an electronic device, and a storage medium. The method includes: determining, by a terminal device, a start position of an uplink channel; and determining, by the terminal device, a transmission of the uplink channel based on whether a processing delay is satisfied. Whether the processing delay is satisfied is dependent on the start position of the uplink channel and/or a processing capability of the terminal device.
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: September 24, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12096425
    Abstract: A transmission method for uplink control information (UCI) is provided. The method includes the following. Target UCI is mapped to a physical uplink shared channel (PUSCH). The PUSCH is transmitted on configured grant (CG) uplink resources, where the target UCI includes at least two types of UCI, and the at least two types of UCI are encoded using joint encoding.
    Type: Grant
    Filed: July 31, 2023
    Date of Patent: September 17, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Zuomin Wu
  • Patent number: 12095528
    Abstract: A method for transmitting feedback information and a terminal device are provided. The method includes receiving, by a terminal device, trigger signaling. The trigger signaling is used for triggering the terminal device to send feedback information. The method further includes determining, by the terminal device, to send a first feedback information codebook or a second feedback information codebook according to the trigger signaling. The first feedback information codebook includes feedback information corresponding to at least one downlink channel indicated by the trigger signaling, and the second feedback information codebook is a full codebook.
    Type: Grant
    Filed: June 22, 2023
    Date of Patent: September 17, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yanan Lin, Zuomin Wu
  • Patent number: 12096440
    Abstract: Embodiments of the present application provide a transmission method and device for uplink control information. The method includes: a UE maps target uplink control information to a PUSCH, the PUSCH being transmitted through a pre-configured grant-uplink resource, the target uplink control information including first uplink control information, and the first uplink control information including control information for demodulating the PUSCH; and sends the PUSCH to a network device through the pre-configured grant-uplink resource. In the embodiments of the present application, when target uplink control information needs to be transmitted, a UE can map the target uplink control information to a PUSCH, and then sends the PUSCH through a pre-configured grant-uplink resource, thereby realizing the transmission of the target uplink control information.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: September 17, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Zuomin Wu, Yanan Lin