Patents by Inventor Xuemei QIAO

Xuemei QIAO 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: 20250260499
    Abstract: A threshold determination method is provided. The method includes: determining a numerical value corresponding to a user equipment (UE); determining a parameter threshold of the UE based on the numerical value; and performing a corresponding operation based on a size relationship between a first measurement value corresponding to a reference signal and the parameter threshold.
    Type: Application
    Filed: April 8, 2022
    Publication date: August 14, 2025
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Xuemei QIAO, Qin MU, Ziquan HU
  • Publication number: 20250254548
    Abstract: A wireless transmission method is performed by a terminal. The method includes: determining a threshold value of signal quality for the terminal to perform small data transmission (SDT) based on configuration information, wherein the configuration information is configured to indicate at least one of: a predetermined threshold value of signal quality for a terminal with a first type antenna structure to perform the SDT; or a bias value of a reference threshold value of the signal quality for the terminal with the first type antenna structure to perform the SDT.
    Type: Application
    Filed: April 15, 2022
    Publication date: August 7, 2025
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20250227711
    Abstract: A communication method includes: determining, by a network device, processing time of one or more first AI models, wherein the one or more first AI models are one or more neural network models taken by a terminal device for a channel estimation; and determining, by the network device, first PDSCH processing time corresponding to the one or more first AI models based on at least the processing time of the one or more first AI models.
    Type: Application
    Filed: March 25, 2022
    Publication date: July 10, 2025
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Xuemei QIAO, Qin MU, Wentao CHENG
  • Publication number: 20250202556
    Abstract: An information processing method, performed by a base station, and includes: determining whether a terminal supports compression of channel state information-reference signal (CSI-RS) feedback information with at least one artificial intelligence (AI) model; and configuring a CSI-RS according to whether the terminal supports compression of the CSI-RS feedback information with the at least one AI model.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 19, 2025
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Qin MU, Xuemei QIAO, Yifan CAI
  • Patent number: 12323979
    Abstract: An information processing method, and the method includes: receiving, by a base station, a buffer status report BSR sent by a first user equipment UE; sending, by the base station, scheduling information to a corresponding second UE based on at least one of a number of the first UEs and the BSR; and allocating SL resource to the first UE according to received sidelink SL resource perception information reported by the second UE based on the scheduling information.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: June 3, 2025
    Assignees: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS
    Inventors: Wei Hong, Yajun Zhu, Xuemei Qiao, Yong Li
  • Publication number: 20250168688
    Abstract: A model processing method based on a user equipment (UE) capability, performed by a base station, includes: sending a request message to a UE. The request message is used for requesting at least one of UE hardware capability information, real-time UE capability information, or real-time UE requirement information for a model. In addition, the method includes: obtaining feedback information sent, based on the request message, by the UE. The feedback information includes information requested by the request message. Furthermore, the method includes: determining at least one of a model training scheme or a model inference scheme based on the feedback information, to train the model based on the model training scheme, or perform an inference on the model based on the model inference scheme or train the model based on the model training scheme and perform the inference on the model based on the model inference scheme.
    Type: Application
    Filed: September 14, 2021
    Publication date: May 22, 2025
    Inventors: Xuemei QIAO, Qin MU, Kexin XIONG
  • Publication number: 20250150938
    Abstract: A cell access control method, performed by a terminal, includes determining cell access configuration information, in which the cell access configuration information is used for configuring first cell access indication information corresponding to a first type of terminal, second cell access indication information corresponding to a second type of terminal, and third cell access indication information corresponding to a third type of terminal; in which a capability of the first type of terminal is greater than a capability of the second type of terminal, and the capability of the second type of terminal is greater than a capability of the third type of terminal; obtaining the third cell access indication information; and performing a cell access control based on the third cell access indication information.
    Type: Application
    Filed: February 16, 2022
    Publication date: May 8, 2025
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20250151118
    Abstract: A terminal device scheduling method is performed by a terminal device, and includes: determining a resource corresponding to a random access message based on a physical layer channel or signal processing capability of the terminal device; and sending the random access message through the resource to a network device, to enable the network device to determine a random access message processing time delay of the terminal device based on the resource corresponding to the random access message and to schedule a transmission of a subsequent random access message of the terminal device.
    Type: Application
    Filed: February 11, 2022
    Publication date: May 8, 2025
    Inventor: Xuemei QIAO
  • Publication number: 20250132844
    Abstract: A method for performing small data transmission (SDT) is performed by a user equipment (UE). The method includes: measuring a signal strength of a downlink signal; based on whether the UE has a coverage enhancement (CE) capability, obtaining one or more signal strength thresholds related to the SDT and corresponding to the UE; and performing the SDT based on the signal strength and the one or more signal strength thresholds.
    Type: Application
    Filed: August 12, 2021
    Publication date: April 24, 2025
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20250097947
    Abstract: A transmission control method communication apparatus, and a storage medium. The transmission control method comprises based on TB processing over multi-slot PUSCH (TBoMS); and terminating transmission of the uplink information over the plurality of slots based on the TBoMS in response to receiving an early-termination-of-transmission indication transmitted by the network device.
    Type: Application
    Filed: January 10, 2022
    Publication date: March 20, 2025
    Inventors: Xuemei QIAO, Yumin WU
  • Publication number: 20250097993
    Abstract: A method for handling a resource collision is performed by a user equipment (UE). The method includes: determining at least one time domain unit corresponding to an overlapping resource between a resource for repetitions of a first uplink message and a resource of a physical channel for a second uplink message, wherein the first uplink message is msg.3 and the second uplink message is msg.1 or msg.A; and not sending the first uplink message and the second uplink message simultaneously on the at least one time domain unit.
    Type: Application
    Filed: January 17, 2022
    Publication date: March 20, 2025
    Inventor: Xuemei QIAO
  • Publication number: 20250071704
    Abstract: A method for determining a time-domain resource transmission position is performed by a terminal device. The method includes: performing a synchronization signal and PBCH block (SSB) measurement to determine a target SSB index; determining a target repetition transmission occasion (TO) according to the target SSB index; and performing small data transmission (SDT) according to the target repetition TO, wherein the target repetition TO corresponds to an N-th repetition in the SDT, and N is a positive integer.
    Type: Application
    Filed: December 31, 2021
    Publication date: February 27, 2025
    Inventor: Xuemei QIAO
  • Publication number: 20250038918
    Abstract: An information processing method, a communication device, and a storage medium. The information processing method is performed by a UE, and includes: according to a number of AI models corresponding to a DMRS pattern, using the AI model corresponding to the DMRS pattern to perform channel estimation.
    Type: Application
    Filed: December 6, 2021
    Publication date: January 30, 2025
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20250031250
    Abstract: A carrier determining method, related devices and a storage medium. The terminal determines terminal information of its own, and determines a first threshold corresponding to the terminal information; and on the basis of the first threshold, determines a carrier for initiating data transmission.
    Type: Application
    Filed: September 1, 2021
    Publication date: January 23, 2025
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20250013890
    Abstract: A network task processing method based on artificial intelligence (AI) is performed by a terminal, and includes: determining an AI processing decision in response to a cell access operation occurring during a process of performing, with an AI mode, a network task by the terminal, wherein the AI processing decision includes at least one of: stopping processing, based on an AI inference result, a task, forwarding the AI inference result to a target node by a node currently performing an inference task, or forwarding an AI inference model and inference data to a node subsequently performing the inference task by the node currently performing the inference task; and processing, based on the AI processing decision, the network task.
    Type: Application
    Filed: November 17, 2021
    Publication date: January 9, 2025
    Inventors: Qin MU, Xuemei QIAO, Kexin XIONG
  • Publication number: 20250016838
    Abstract: A random access method, performed by a terminal, includes: determining a semi-static transmission resource; and sending an uplink message for a random access based on the semi-static transmission resource. A random access method, performed by a network device, includes: receiving an uplink message for a random access sent by a terminal based on a semi-static transmission resource.
    Type: Application
    Filed: September 26, 2021
    Publication date: January 9, 2025
    Inventor: Xuemei QIAO
  • Publication number: 20250008502
    Abstract: A method, apparatus, and storage medium for semi-persistent scheduling (SPS) configuration. The SPS configuration method performed by a terminal, and the method includes: determining a predicted delay time of arrival of a data packet within at least one SPS period, and determining a time unit corresponding to the predicted delay time; and configuring the time unit to be a time unit receiving the data packet.
    Type: Application
    Filed: August 11, 2021
    Publication date: January 2, 2025
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Qin MU, Xuemei QIAO, Kexin XIONG
  • Publication number: 20240414703
    Abstract: A transmission method for small data transmission (SDT) is performed by a terminal, and includes: determining, in response to the terminal being configured with a plurality of initial bandwidth parts (BWPs), a target BWP, from the plurality of initial BWPs, for a SDT performed by the terminal; and performing, based on the target BWP, the SDT.
    Type: Application
    Filed: September 30, 2021
    Publication date: December 12, 2024
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20240406944
    Abstract: The present disclosure relates to a BWP switching method and apparatus, and a storage medium. The BWP switching method comprises: in response to a terminal being configured with an initial BWP and a separate small data packet BWP and the terminal being triggered to enter an inactive state from a connected state, determining a target BWP to which the terminal switches, the target BWP comprising the initial BWP or the separate small data packet BWP; and switching from an active BWP to the target BWP. By means of the present disclosure, BWP switching configuration is achieved when the terminal enters an inactive state from a connected state.
    Type: Application
    Filed: September 22, 2021
    Publication date: December 5, 2024
    Inventors: Qin MU, Xuemei QIAO
  • Publication number: 20240381345
    Abstract: The present disclosure relates to a method and apparatus for determining a slot resource for blind retransmission. The method includes: determining uplink grant information for the blind retransmission, the uplink grant information for the blind retransmission being used to schedule retransmission of uplink information; obtaining slot formats corresponding respectively to a plurality of slot resources, the slot formats including at least one of an uplink slot, a downlink slot and a flexible/special slot; selecting at least one available slot resource from the uplink slot and the flexible/special slot among the plurality of slot resources according to the uplink grant information for the blind retransmission and the slot formats; and determining an actual available slot resource from the at least one available slot resource to perform the blind retransmission of the uplink information.
    Type: Application
    Filed: May 26, 2021
    Publication date: November 14, 2024
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Xuemei Qiao