Patents by Inventor Xiandong Dong

Xiandong Dong 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: 20230254731
    Abstract: An uplink transmission method applied to a terminal includes: sending a buffer status report (BSR) during a 2-step random access channel (RACH) or sending the BSR on an uplink resource obtained through scheduling request (SR) according to resource configuration of the SR and resource configuration of the 2-step RACH.
    Type: Application
    Filed: July 28, 2020
    Publication date: August 10, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230247699
    Abstract: A method for communication on multiple links, includes: determining a first message frame; and sending the first message frame, wherein the first message frame includes parameter information of the communication on the multiple links.
    Type: Application
    Filed: July 28, 2020
    Publication date: August 3, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230247568
    Abstract: A method for communication on multiple links is performed by a terminal control device. The method comprises: generating a first message frame; and broadcasting the first message frame on a first link, the first message frame comprising information related to transmission power corresponding to the multiple links.
    Type: Application
    Filed: July 24, 2020
    Publication date: August 3, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230247580
    Abstract: The present disclosure relates to a position determination method and apparatus, a communication device and a storage medium. A first UE receives a ranging resource configuration from a base station. The ranging resource configuration indicates communication resources for ranging by the first UE. The first UE communicates with a second UE by the ranging signals to perform a ranging measurement between the first UE and the second UE according to the ranging resource configuration.
    Type: Application
    Filed: June 8, 2020
    Publication date: August 3, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230232399
    Abstract: The present disclosure relate to methods for transmitting information, and communication devices. The method includes: sending an occupancy signal in response to a downlink control information (DCI) sent by a base station to the UE for scheduling a physical downlink shared channel (PDSCH) resource in an unlicensed frequency spectrum being detected in a physical downlink control channel (PDCCH) resource of the unlicensed frequency spectrum, where the occupancy signal is used to indicate that a channel of the PDSCH resource is to be occupied.
    Type: Application
    Filed: May 28, 2020
    Publication date: July 20, 2023
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Xiandong DONG
  • Publication number: 20230224069
    Abstract: A method for data transmission is performed by a first device, and includes: determining a first sequence control field for a first category of data frame, wherein the first sequence control field has a bit length configured to enable the first sequence control field to support multi-link communication; and sending the first category of data frame carrying the first sequence control field.
    Type: Application
    Filed: April 29, 2020
    Publication date: July 13, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230224848
    Abstract: A method for processing a position reference signal (PRS) configuration, includes: sending, by a location management function (LMF), first configuration information including a plurality of sets of PRS configurations, wherein the plurality of sets of PRS configurations correspond to a same base station or a same transmission reception point (TRP), and each of the plurality of sets of PRS configurations is configured for a positioning measurement of user equipment (UE).
    Type: Application
    Filed: April 26, 2020
    Publication date: July 13, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230224973
    Abstract: A method for sending data, applied to a terminal, includes: determining an uplink synchronization state of the terminal and a state of a physical uplink shared channel (PUSCH) resource pre-configured by a base station for the terminal; and sending, on the physical uplink shared channel (PUSCH) resource data to the base station in response to the terminal being in the uplink synchronization state and the physical uplink shared channel (PUSCH) resource being valid, where the data is data of the terminal in a radio resource control (RRC) inactive state.
    Type: Application
    Filed: April 23, 2020
    Publication date: July 13, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230213607
    Abstract: A method for position determining includes: sending a first ranging request to a base station, wherein the first ranging request carries an identifier associated with a second UE, in which the first ranging request is at least associated with ranging between the base station and the second UE; and receiving first range information associated with the first range request from the base station.
    Type: Application
    Filed: June 5, 2020
    Publication date: July 6, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230217431
    Abstract: A method for sending a scheduling request comprises: obtaining numbers for at least two configured SRs and a priority level for each SR; in response to a time domain overlap existing between a physical uplink control channel (PUCCH) resource for K SRs in the at least two SRs and a PUCCH resource for uplink control information (UCI), determining SR information to be transmitted according to the priority levels for the K SRs, wherein the K is a positive integer greater than one; and sending the SR information to be transmitted.
    Type: Application
    Filed: May 27, 2020
    Publication date: July 6, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230217212
    Abstract: A ranging capacity request method includes sending a first message, in which the first message includes request information, and the request information is configured to request for ranging capacity information of a second terminal that has received the request information. The second terminal may reply with a message including the ranging capacity information of the second terminal, for example, a ranging process used when performing a ranging service, an object ranged when performing a ranging service, or a ranging accuracy when performing a ranging service.
    Type: Application
    Filed: August 19, 2020
    Publication date: July 6, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230216631
    Abstract: A communication method, includes: determining a first message frame, wherein the first message frame at least includes a subfield for indicating bandwidth information and the subfield for indicating bandwidth information is configured to identify configuration information for resource units (RUs) at a first channel bandwidth; and sending the first message frame.
    Type: Application
    Filed: June 17, 2020
    Publication date: July 6, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230209513
    Abstract: A method, apparatus and non-transitory computer readable storage medium for determining the value of a duration field. The duration of the duration field is determined by a method that includes: receiving a first frame transmitted by a target device in a first connection; and generating an acknowledgement message frame corresponding to the first frame and to be transmitted in a second connection, where in response to the first frame including one frame, a value of a duration field in the acknowledgement message frame corresponding to the first frame is determined according to states of respective frames to be transmitted in the first connection and the second connection.
    Type: Application
    Filed: June 5, 2020
    Publication date: June 29, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Xiandong DONG
  • Publication number: 20230209637
    Abstract: A method for data transmission is provided. The method includes: in response to the UE being in an inactive state, transmitting a first type acknowledged mode data protocol data unit (AMD PDU), wherein a bit length of a sequence number field of first type AMD PDU is less than a bit length of a sequence number field of a second type AMD PDU used in a connected state.
    Type: Application
    Filed: April 13, 2020
    Publication date: June 29, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Xiandong DONG
  • Publication number: 20230209501
    Abstract: The present disclosure relates to paging methods, paging apparatuses, and storage media. A paging method is applied to a network device and can include determining downlink control information, wherein the downlink control information comprises one or more bits of which a respective bit indicates whether there are one or more paging messages for a terminal group, and sending the downlink control information. A paging method is applied a terminal can include obtaining downlink control information, wherein the downlink control information comprises one or more bits of which a respective bit indicates whether there are one or more paging messages for a terminal group and determining a terminal group to which the terminal belongs, and determining whether to receive paging messages or not based on the terminal group to which the terminal belongs and a bit corresponding to the terminal group.
    Type: Application
    Filed: April 30, 2020
    Publication date: June 29, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Xiandong DONG
  • Publication number: 20230208605
    Abstract: A method for identifying a bandwidth includes determining a first message frame. The first message frame includes bandwidth information, and the bandwidth information is configured such that the device receiving the first message frame sets the bandwidth for sending a second message frame. The method further includes transmitting the first message frame.
    Type: Application
    Filed: May 22, 2020
    Publication date: June 29, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230198710
    Abstract: Disclosed are an information transmission method and apparatus, a communication device and a storage medium. The method comprises: determining a first positioning reference signaling (PRS) configuration for sending first PRS, wherein the first PRS configuration is determined on the basis of a second PRS configuration used when a second base station sends second PRS, and the degree of interference between the first PRS, which is sent by a first base station according to the first PRS configuration, and the second PRS, which is sent by the second base station according to the second PRS configuration, meets a low-interference condition.
    Type: Application
    Filed: May 6, 2020
    Publication date: June 22, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Xiandong DONG
  • Publication number: 20230199843
    Abstract: Disclosed are an information transmission method and device and a storage medium. The method includes: determining a plurality of beams for which clear channel assessment detection is to be performed; based on each beam of the plurality of beams, performing clear channel assessment detection in a beam direction corresponding to each beam; in response to presence of one or more beams among the plurality of beams for which the clear channel assessment detection is successful, determining a beam for transmitting information among the one or more beams for which the clear channel assessment detection is successful, and transmitting the information.
    Type: Application
    Filed: May 20, 2020
    Publication date: June 22, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Xiandong DONG
  • Publication number: 20230199834
    Abstract: A channel access method, includes: configuring a Listen Before Talk channel occupancy mode, wherein the Listen Before Talk channel occupancy mode comprises not performing clear channel assessment before sending data; and sending configuration information of the Listen Before Talk channel occupancy mode.
    Type: Application
    Filed: June 5, 2020
    Publication date: June 22, 2023
    Inventor: Xiandong DONG
  • Publication number: 20230189198
    Abstract: Disclosed are an information processing method and apparatus, a communication device, and a storage medium. The information processing method applied to a first base station anchored by a UE comprises: broadcasting, in response to a received positioning request message, a first paging message carrying the positioning request message, wherein the UE is in an RRC disconnected state, and the positioning request message is used for requesting to obtain a positioning result of the UE.
    Type: Application
    Filed: March 13, 2020
    Publication date: June 15, 2023
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Xiandong DONG