Patents by Inventor Tuo YANG

Tuo YANG 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: 20250105995
    Abstract: A transmission processing method, device and an apparatus are provided, which relates to the field of communication technology. The method is performed by a terminal, including: in a case that a transmission of an uplink channel and/or an uplink reference signal overlaps in time domain with any symbol in a set of symbols reception of synchronization signal blocks (SSBs), if at least one of the following conditions is fulfilled, sending, by the terminal, the uplink channel and/or the uplink reference signal the at least one condition includes: a network device adopts a defined first duplex mode; the terminal has a defined first capability; and the time domain resource and/or frequency domain resource of the uplink channel and/or uplink reference signal fulfills a defined first condition. The solution of the present disclosure solves the problem that the existing SSB transmission limits uplink transmission.
    Type: Application
    Filed: December 21, 2022
    Publication date: March 27, 2025
    Inventors: Ting KE, Tuo YANG, Lijie HU, Fei WANG, Nan HU
  • Publication number: 20250023751
    Abstract: A Hybrid Automatic Repeat reQuest HARQ feedback method for a multicast and/or broadcast service, a terminal and a base station are provided. The method includes: receiving, by a terminal, first indication information transmitted by a network, wherein the first indication information indicates at least one of following information: a Physical Downlink Control CHannel PDCCH detection behavior, a transmission method of the multicast and/or broadcast service, and a Physical Downlink Shared CHannel PDSCH receiving behavior; and determining, by the terminal based on the first indication information, a Physical Uplink Control CHannel PUCCH resource used for reporting HARQ of a PDSCH.
    Type: Application
    Filed: January 17, 2022
    Publication date: January 16, 2025
    Inventors: Tuo YANG, Fei WANG
  • Patent number: 12156208
    Abstract: Provided in the present disclosure are a channel transmission method, an apparatus, a network-side device and a terminal, the method comprising: sending PDCCH to a first terminal, a CRC of DCI of the PDCCH being scrambled by a first RNTI of the first terminal, and a scrambling sequence generator of PDSCH scheduled by the PDCCH being initialized with a second RNTI or a third parameter; the second RNTI or the third parameter being different from the first RNTI, and the second RNTI or the third parameter being a common parameter between the first terminal and at least one other terminal.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: November 26, 2024
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Xiaodong Xu, Tuo Yang
  • Publication number: 20240349239
    Abstract: A method for detecting a signal or channel. The method includes determining a detection parameter for a signal or a channel of the terminal based on a paging configuration parameter of the terminal. The signal or first channel is configured to indicate whether the terminal detects a paging. A terminal and a non-transitory computer-readable storage medium are also provided.
    Type: Application
    Filed: July 27, 2022
    Publication date: October 17, 2024
    Inventors: Tuo Yang, Lijie Hu
  • Patent number: 12120678
    Abstract: Provided in the present disclosure are a resource indication method, a resource determination method, an apparatus, a network side device, and a terminal. The method comprises: sending downlink control information (DCI), wherein the DCI is used for O indicating a PUCCH resource of HARQ-ACK information of at least two terminals.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: October 15, 2024
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Tuo Yang, Xiaodong Xu
  • Publication number: 20240276456
    Abstract: A resource indication method, applied to a network side device, comprising: sending first indication information, wherein the first indication information is used to indicate a transmission resource list or a carrier list, each of one or more transmission resources in the transmission resource list is a single carrier supporting an uplink transmission and supporting a downlink transmission, or is a carrier combination consisting of a carrier supporting the uplink transmission and a carrier supporting the downlink transmission; and one carrier in the carrier list constitutes a transmission resource independently or more than one carrier in the carrier list constitute a transmission resource; and sending second indication information, wherein the second indication information is used to indicate a signal quality threshold corresponding to the transmission resource in the transmission resource list, or the second indication information is used to indicate a signal quality threshold corresponding to a first carri
    Type: Application
    Filed: June 10, 2022
    Publication date: August 15, 2024
    Inventors: Lijie Hu, Liang Liu, Tuo Yang, Fang Xie, Xiaoran Zhang, Nan Hu
  • Publication number: 20240171324
    Abstract: Embodiments of the present disclosure disclose a hybrid automatic repeat request (HARQ) information processing method and apparatus, and communication device. The method includes: determining, by a terminal, a mapping between HARQ information and at least one of following physical uplink control channel (PUCCH) information: a parameter value used for calculating a cyclic shift, an index of an orthogonal cover code or a PUCCH resource index, based on a predefinition or a configuration configured by a network device.
    Type: Application
    Filed: March 11, 2022
    Publication date: May 23, 2024
    Inventor: Tuo YANG
  • Publication number: 20240163028
    Abstract: The present disclosure provides a method and a device for creating a semi-static HARQ codebook, an apparatus and a readable storage medium. The method includes determining a set of candidate PDSCH reception occasions and/or a bit length of an HARQ-ACK codebook based on first configuration information. In the present disclosure, the quantity of occasions for candidate PDSCH receptions in the set of occasions for candidate PDSCH receptions is determined based on a type of a time domain resource allocation table, so as to save HARQ-ACK information bits.
    Type: Application
    Filed: March 4, 2022
    Publication date: May 16, 2024
    Inventor: Tuo YANG
  • Publication number: 20230389043
    Abstract: An information transmission method, an information transmission apparatus, a network device, a terminal and a storage medium are provided. The method includes: sending first DCI to a terminal, where the first DCI carries first information; the first information is configured to indicate information related to an HARQ process of a downlink channel scheduled by the first DCI to carry a multicast and/or broadcast service, where a CRC of the first DCI is scrambled by a RNTI dedicated to the terminal.
    Type: Application
    Filed: October 18, 2021
    Publication date: November 30, 2023
    Inventors: Tuo YANG, Fei WANG, Yan LI
  • Patent number: 11711765
    Abstract: A method and an apparatus for transmitting indication signaling, a method and an apparatus for receiving indication signaling, a network side device and user equipment are provided. The method includes: transmitting indication signaling on a target physical resource or a target downlink control channel, wherein the indication signaling includes monitoring information for at least one UE, and the monitoring information includes at least one of: first indication information, used to indicate an activity state for at least one subsequent discontinuous reception (DRX) cycle; second indication information, used to indicate a DRX parameter configuration for the at least one subsequent DRX cycle; third indication information, used to indicate monitoring information of a downlink control channel to be monitored; fourth indication information, used to indicate a monitoring state in at least one subsequent paging occasion.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: July 25, 2023
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Lijie Hu, Tuo Yang, Xueying Hou, Liang Xia, Xiaodong Xu, Qixing Wang
  • Publication number: 20230070068
    Abstract: Provided is an information transmission method and apparatus, a network device, a terminal, and a storage medium.
    Type: Application
    Filed: February 7, 2021
    Publication date: March 9, 2023
    Inventors: Lijie HU, Xiaodong XU, Tuo YANG, Fei WANG, Qixing WANG, Nan LI
  • Publication number: 20220264612
    Abstract: Provided in the present disclosure are a resource indication method, a resource determination method, an apparatus, a network side device, and a terminal. The method comprises: sending downlink control information (DCI), wherein the DCI is used for O indicating a PUCCH resource of HARQ-ACK information of at least two terminals.
    Type: Application
    Filed: July 23, 2020
    Publication date: August 18, 2022
    Inventors: Tuo YANG, Xiaodong XU
  • Publication number: 20220264613
    Abstract: Provided in the present disclosure are a channel transmission method, an apparatus, a network-side device and a terminal, the method comprising: sending PDCCH to a first terminal, a CRC of DCI of the PDCCH being scrambled by a first RNTI of the first terminal, and a scrambling sequence generator of PDSCH scheduled by the PDCCH being initialized with a second RNTI or a third parameter; the second RNTI or the third parameter being different from the first RNTI, and the second RNTI or the third parameter being a common parameter between the first terminal and at least one other terminal.
    Type: Application
    Filed: July 27, 2020
    Publication date: August 18, 2022
    Inventors: Xiaodong XU, Tuo YANG
  • Publication number: 20220150883
    Abstract: Provided are a terminal energy saving method and device based on a bandwidth part. The present disclosure realizes a BWP having at least two configuration states or configuration indexes, and configures one of the at least two configuration states or configuration indexes for a terminal by means of a first information domain.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 12, 2022
    Inventors: Tuo YANG, Lijie HU, Fei WANG, Qixing WANG, Guangyi LIU, Nan LI
  • Publication number: 20210337471
    Abstract: A method and an apparatus for transmitting indication signaling, a method and an apparatus for receiving indication signaling, a network side device and user equipment are provided. The method includes: transmitting indication signaling on a target physical resource or a target downlink control channel, wherein the indication signaling includes monitoring information for at least one UE, and the monitoring information includes at least one of: first indication information, used to indicate an activity state for at least one subsequent discontinuous reception (DRX) cycle; second indication information, used to indicate a DRX parameter configuration for the at least one subsequent DRX cycle; third indication information, used to indicate monitoring information of a downlink control channel to be monitored; fourth indication information, used to indicate a monitoring state in at least one subsequent paging occasion.
    Type: Application
    Filed: July 16, 2019
    Publication date: October 28, 2021
    Inventors: Lijie HU, Tuo YANG, Xueying HOU, Liang XIA, Xiaodong XU, Qixing WANG
  • Patent number: 10367542
    Abstract: A self-interference signal cancellation device and method are disclosed. A power divider divides a signal source into two paths, with one being connected to a transmit antenna and the other being connected to an input end of a self-interference signal reconstruction circuit. An output end of the self-interference signal reconstruction circuit is connected to a first input end of a combiner. An output end of a receive antenna is connected to a second input end of the combiner and a feedback regulating end of the self-interference signal reconstruction circuit, respectively. The transmit antenna and the receive antenna are arranged at different positions. According to the self-interference signal cancellation device of the present invention, by means of polarization isolation and separate arrangement between the transmit antenna and the receive antenna, high isolation between the antennas can be achieved, thereby reducing requirements for simulation elimination.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: July 30, 2019
    Assignee: SOUTHWEST ELECTRONICS TECHNOLOGY RESEARCH INSTITUTE (CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO. 10 RESEARCH INSTITUTE)
    Inventors: Kan Wang, Guangping Cao, Jianshe Nan, Tuo Yang
  • Publication number: 20190052304
    Abstract: A self-interference signal cancellation device and method are disclosed. A power divider divides a signal source into two paths, with one being connected to a transmit antenna and the other being connected to an input end of a self-interference signal reconstruction circuit. An output end of the self-interference signal reconstruction circuit is connected to a first input end of a combiner. An output end of a receive antenna is connected to a second input end of the combiner and a feedback regulating end of the self-interference signal reconstruction circuit, respectively. The transmit antenna and the receive antenna are arranged at different positions. According to the self-interference signal cancellation device of the present invention, by means of polarization isolation and separate arrangement between the transmit antenna and the receive antenna, high isolation between the antennas can be achieved, thereby reducing requirements for simulation elimination.
    Type: Application
    Filed: October 12, 2017
    Publication date: February 14, 2019
    Applicant: Southwest Electronics Technology Research Institute (China Electronics Technology Group
    Inventors: Kan WANG, Guangping CAO, Jianshe NAN, Tuo YANG