Patents by Inventor Ling LYU

Ling LYU 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: 20250039787
    Abstract: Disclosed are a method and an apparatus for wireless communication. The method includes determining, by a first device, a start time of a target contiguous partial sensing (CPS) sensing window based on an on duration of a second device, where a time interval between the start time of the target CPS sensing window and a start time of the on duration is less than or equal to a time duration of the CPS sensing window.
    Type: Application
    Filed: October 14, 2024
    Publication date: January 30, 2025
    Applicant: Quectel Wireless Solutions Co., Ltd.
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20250039944
    Abstract: Provided are a method and a device applicable to a node for wireless communication. One example method includes: receiving first information, the first information comprises information indicating X physical random access channel (PRACH) occasions, wherein the X PRACH occasions are mapped to Q PRACH occasion groups, X is a positive integer greater than 1, and Q is a positive integer; and receiving second information, the second information comprises a plurality of candidate values, wherein the X PRACH occasions are mapped to the Q PRACH occasion groups based at least one of a priority of a candidate value associated with a respective PRACH occasion group or a quantity of PRACH occasion groups respectively corresponding to each candidate value of the plurality of candidate values.
    Type: Application
    Filed: October 3, 2024
    Publication date: January 30, 2025
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20250031251
    Abstract: A method for a node used for wireless communication and an apparatus are provided. The method includes: transmitting X1 first random access preambles, wherein X1 is a positive integer; monitoring control signaling of a first random access response during a first time window, wherein the first random access response corresponds to the X1 first random access preambles; based on a result of the monitoring control signaling, incrementing a counter by 1; and transmitting X2 second random access preambles, wherein X2 is a positive integer greater than or equal to X1, wherein X2 is determined based on a first parameter and whether the counter is greater than a threshold, wherein the threshold is a positive integer.
    Type: Application
    Filed: August 7, 2024
    Publication date: January 23, 2025
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20250016834
    Abstract: Provided are a communication method and a terminal device. One example communication method includes: sending, by a first terminal device, a first sidelink channel, wherein the first sidelink channel comprises first channel occupancy time (COT) sharing information, and the first COT sharing information indicates that the first terminal device has allocated a first resource within a COT to a second terminal device; and the first resource is determined based on a priority associated with the second terminal device.
    Type: Application
    Filed: September 20, 2024
    Publication date: January 9, 2025
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20250016642
    Abstract: The present application provides a method and an apparatus for wireless communication. An example method includes: performing, by a terminal device, cell reselection in a non-terrestrial network (NTN) cell based on first assistant information, wherein the first assistant information is associated with one or more of the following information: distribution of terrestrial network (TN) cells in the NTN cell; a sub-zone in the NTN cell, wherein the sub-zone is related to a coverage angle of a network device corresponding to the NTN cell; or a TN cell comprised in the sub-zone in the NTN cell.
    Type: Application
    Filed: September 16, 2024
    Publication date: January 9, 2025
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Patent number: 12192979
    Abstract: A method for a node used for wireless communication and an apparatus are provided. A first node receives a plurality of pieces of beam information and a plurality of time resource sets. The plurality of time resource sets are associated with the plurality of pieces of beam information respectively. At least two of the plurality of time resource sets each comprises a first time resource. At least two pieces of beam information respectively associated with the at least two time resource sets are different. At least one of the at least two pieces of beam information is used to determine that a NCR-Fwd is in a first state on a first time resource, the first state is one of a plurality of candidate states including at least two of a stopping state, applying one or more first-type beams for transmissions, or applying one or more first-type beams for receptions.
    Type: Grant
    Filed: March 26, 2024
    Date of Patent: January 7, 2025
    Assignee: Quectel Wireless Solutions Co., Ltd.
    Inventors: Ling Lyu, Zheng Zhao, Zhongzhi Yang
  • Patent number: 12191990
    Abstract: The present application provides a wireless communication method. One example method includes: sending, by a first device, a first transport block, where a size of the first transport block is determined based on a product of an initial size of the first transport block and a first parameter, the first parameter is determined based on one or more of the following parameters: a second parameter that indicates channel transmission quality corresponding to the first transport block; or a third parameter that indicates a channel transmission delay corresponding to the first transport block.
    Type: Grant
    Filed: December 19, 2023
    Date of Patent: January 7, 2025
    Assignee: Quectel Wireless Solutions Co., Ltd.
    Inventors: Ling Lyu, Zheng Zhao, Zhongzhi Yang
  • Publication number: 20240430956
    Abstract: Disclosed are a method and an apparatus for sidelink communication. An example method includes determining, by a first terminal device, one or more access point extensions (CPEs) corresponding to a first shared resource, and the one or more CPEs are determined based on a subcarrier spacing corresponding to the first shared resource, and the one or more CPEs are used by the first terminal device to receive a sidelink channel on the first shared resource.
    Type: Application
    Filed: September 3, 2024
    Publication date: December 26, 2024
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20240430800
    Abstract: This application provides a method and device for wireless communication that can reduce the power consumption of V2X transmitting devices. The method includes the following steps: The first device receives multiple pieces of first information, where each piece of first information corresponds to a different activation time. These multiple activation times represent the activation times of multiple second devices. The first device selects a target activation time from the received multiple activation times. Within the chosen target activation time, the first device transmits sidelink data on the time-frequency resources allocated for this purpose.
    Type: Application
    Filed: August 12, 2024
    Publication date: December 26, 2024
    Applicant: Quectel Wireless Solutions Co., Ltd.
    Inventors: Ling LYU, Zheng Zhao
  • Publication number: 20240421895
    Abstract: A method, a terminal device, and a network device for communication are provided. One example method comprises: performing a third operation in response to a change of a satellite corresponding to a first cell for the terminal device, wherein the change comprises a change from a first satellite to a second satellite.
    Type: Application
    Filed: May 14, 2024
    Publication date: December 19, 2024
    Inventors: Zheng ZHAO, Ling LYU, Zhongzhi YANG
  • Publication number: 20240422609
    Abstract: A method and an apparatus for wireless communication are provided. An example method includes: performing, by a terminal device, neighboring cell measurement in a non-terrestrial network (NTN) cell based on a first parameter, wherein the first parameter is associated with one or more of following information: a distance between the terminal device and a network device in the NTN cell; a height of a network device in the NTN cell from ground; an azimuth angle of an antenna of a network device in the NTN cell; a sub-zone in the NTN cell, or a distance between an edge of the NTN cell and the network device.
    Type: Application
    Filed: September 3, 2024
    Publication date: December 19, 2024
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20240422737
    Abstract: Provided are a wireless communication method and apparatus. One example method includes: receiving, by a first terminal device, a first paging early indication (PEI), wherein the first terminal device belongs to a first subgroup and a second subgroup, and the first PEI comprises an indication indicating whether to perform paging detection by the first subgroup and whether to perform paging detection based on the second subgroup; and determining, by the first terminal device based on the indication, whether to perform paging detection based on at least one of the first subgroup or the second subgroup, wherein the first subgroup corresponds to a radio access network (RAN)-initiated paging message, and the second subgroup corresponds to a core network (CN)-initiated paging message.
    Type: Application
    Filed: August 28, 2024
    Publication date: December 19, 2024
    Inventors: Zheng ZHAO, Ling LYU, Zhongzhi YANG
  • Publication number: 20240397560
    Abstract: A method applied at a node for wireless communication and an apparatus are provided. One method includes: transmitting a first plurality of random access preambles by using a first spatial filter, wherein a first plurality of physical random access channel occasions are used for transmission of the first plurality of random access preambles; monitoring a first control signaling during a first time window in response to the first plurality of random access preambles; transmitting a second plurality of random access preambles by using a second spatial filter, wherein a second plurality of physical random access channel occasions are used for transmission of the second plurality of random access preambles; and monitoring a second control signaling during a second time window in response to the second plurality of random access preambles.
    Type: Application
    Filed: August 8, 2024
    Publication date: November 28, 2024
    Inventors: Zheng ZHAO, Ling LYU, Zhongzhi YANG
  • Publication number: 20240397536
    Abstract: Disclosed are a method and an apparatus for side communication. The method includes: determining, by a first terminal device, a first configuration corresponding to a first FFP, where the first FFP includes a plurality of sidelink time domain units, the first configuration is used to indicate a valid sidelink time domain unit in the plurality of sidelink time domain units.
    Type: Application
    Filed: August 7, 2024
    Publication date: November 28, 2024
    Applicant: Quectel Wireless Solutions Co., Ltd.
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Patent number: 12150094
    Abstract: A wireless communication method and apparatus are provided. One example method includes: receiving first PEI by a first terminal device, using, by the first terminal device, at least one of the first subgroup ID or the second subgroup ID.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: November 19, 2024
    Assignee: Quectel Wireless Solutions Co., Ltd.
    Inventors: Zheng Zhao, Ling Lyu, Zhongzhi Yang
  • Patent number: 12150077
    Abstract: A method for a first node used for wireless communication and an apparatus are provided. The first node includes: a transceiver, configured to: receive one or more first type synchronization signal blocks, wherein each first type synchronization signal block in the one or more first type synchronization signal blocks includes first information; and an index of each first type synchronization signal block in the one or more first type synchronization signal blocks is one of a plurality of candidate synchronization signal block indexes; and, transmit one or more second type synchronization signal blocks, wherein each second type synchronization signal block in the one or more second type synchronization signal blocks includes the first information.
    Type: Grant
    Filed: March 11, 2024
    Date of Patent: November 19, 2024
    Assignee: Quectel Wireless Solutions Co., Ltd.
    Inventors: Zheng Zhao, Ling Lyu, Zhongzhi Yang
  • Publication number: 20240381177
    Abstract: A wireless communication method and apparatus are provided. The method includes: determining, by a receiving device, a first transmission policy, where the first transmission policy is used to determine whether a first protocol layer submits a data packet in a first PDU set to an upper layer, and the first transmission policy is related to a type of the first PDU set.
    Type: Application
    Filed: July 12, 2024
    Publication date: November 14, 2024
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20240381442
    Abstract: Provided are a method for a node used for wireless communication and an apparatus. On example method includes transmitting at least one uplink transmission on a first transmission occasion; wherein each of the at least one uplink transmission is one of a plurality of candidate transmissions; a power of each of the at least one uplink transmission is allocated according to a priority of the respective uplink transmission in a first priority order; the plurality of candidate transmissions comprise a first physical random access channel (PRACH) transmission, and the first PRACH transmission belongs to one of a plurality of PRACH transmission groups; and a priority of the first PRACH transmission is determined based on a PRACH transmission group to which the first PRACH transmission belongs.
    Type: Application
    Filed: June 17, 2024
    Publication date: November 14, 2024
    Inventors: Zheng ZHAO, Ling LYU, Zhongzhi YANG
  • Publication number: 20240381189
    Abstract: A wireless communication method and apparatus are provided. The method includes: sending, by a terminal device, multiple pieces of reference information to a network device according to configuration information. The multiple pieces of reference information are related to a transmission delay of the terminal device.
    Type: Application
    Filed: July 12, 2024
    Publication date: November 14, 2024
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG
  • Publication number: 20240381441
    Abstract: Provided are a method for a node used for wireless communication and an apparatus. One example method includes: receiving first signaling, wherein the first signaling indicates a plurality of physical random access channel occasion groups, and each of the plurality of physical random access channel occasion groups comprises a plurality of physical random access channel occasions; and receiving second signaling, wherein the second signaling indicates a value of a first index, and the value of the first index corresponds to at least one corresponding physical random access channel occasion group of the plurality of physical random access channel occasion groups.
    Type: Application
    Filed: May 31, 2024
    Publication date: November 14, 2024
    Inventors: Ling LYU, Zheng ZHAO, Zhongzhi YANG