Patents by Inventor Xing Liu

Xing Liu 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: 11716674
    Abstract: The described technology can be implemented as a wireless communication method in which timing information in a wireless communication network is mapped to a signal. The timing information includes information related to a synchronization signal block index and the signal includes at least one of a reference signal on a broadcast channel and a synchronization signal. The signal is transmitted by including at least a part of the information related to the synchronization signal block index.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: August 1, 2023
    Assignee: ZTE Corporation
    Inventors: Xing Liu, Peng Hao, Ting Miao, Haigang He, Feng Bi
  • Publication number: 20230231662
    Abstract: Techniques are described for multiplexing non-acknowledgement (NACK) only physical uplink control channel (PUCCH) transmission that overlaps in time domain with another uplink control channel transmission. An example wireless communication method includes performing a first determination, by a communication node, whether a scheduling request (SR) transmission needs to be performed in a control channel; performing a second determination, by the communication node and in response to determining that the SR needs to be transmitted in the control channel, that a first resource for a non-acknowledgement (NACK) only transmission in the control channel overlaps in time domain with a second resource for the SR transmission; and transmitting, in response to the second determination, a sequence in the second resource in the control channel, where the sequence indicates the SR and a feedback message for the NACK only transmission.
    Type: Application
    Filed: March 23, 2023
    Publication date: July 20, 2023
    Inventors: Wei GOU, Peng HAO, Xianghui HAN, Junfeng ZHANG, Xing LIU
  • Publication number: 20230224097
    Abstract: Methods, systems, and devices for hybrid automatic repeat request (HARQ) codebook generation in mobile communication technology are described. An example method for wireless communication includes receiving, by a wireless device from a network node, a control message comprising one or more indicators corresponding to a plurality of control channels in a service of one or more services, and determining, based on the one or more indicators, a HARQ codebook for the one or more services, wherein the service further comprises a plurality of data channels corresponding to the plurality of control channels.
    Type: Application
    Filed: February 7, 2023
    Publication date: July 13, 2023
    Inventors: Shuaihua Kou, Peng Hao, Wei Gou, Xing Liu, Xingguang Wei
  • Publication number: 20230217424
    Abstract: Systems and methods for wireless communications are disclosed herein. In some arrangements, a method includes switching by a network and a wireless communication device from communicating in a first frequency resource to communicating in a second frequency resource. In response to the switching, the network and the wireless communication device communicate using the second frequency resource.
    Type: Application
    Filed: September 22, 2022
    Publication date: July 6, 2023
    Inventors: Peng HAO, Xing LIU, Jian LI, Xingguang WEI
  • Patent number: 11696294
    Abstract: Provided are time domain resource determination and detection methods and apparatuses, a storage medium and an electronic device. The method includes determining a time domain resource allocation pattern set. The time domain resource allocation pattern set includes at least one of a time domain resource allocation pattern set corresponding to a combination of a first subcarrier spacing (SCS) and a second SCS, where the first SCS is an SCS of a first channel signal, and the second SCS is an SCS of a second channel signal; a time domain resource allocation pattern set indicated by downlink control information (DCI) signaling; or a time domain resource allocation pattern set corresponding to a slot type. A time domain resource allocation pattern in the time domain resource allocation pattern set is used to indicate symbols occupied by the second channel signal.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: July 4, 2023
    Assignee: ZTE Corporation
    Inventors: Xing Liu, Peng Hao, Yachao Liang, Feng Bi
  • Publication number: 20230209515
    Abstract: A method and apparatus for slot structure indication is disclosed. In one embodiment, a method performed by a wireless communication node includes: transmitting a physical channel to a wireless communication device, wherein the physical channel comprises a slot format related information (SFI) field for SFI indication; configuring a period of the physical channel monitoring occasion for a wireless communication device to receive the SFI field; and transmitting the period to the wireless communication device via a higher layer signaling.
    Type: Application
    Filed: March 6, 2023
    Publication date: June 29, 2023
    Inventors: Chenchen ZHANG, Peng Hao, Xing Liu
  • Patent number: 11677689
    Abstract: Example data processing methods and apparatuses are disclosed. In one example data processing method, a first terminal obtains packet delay budget adjustment information, where the packet delay budget adjustment information is used to indicate an adjusted packet delay budget, a packet delay budget adjustment amount, or a packet delay budget adjustment range. The first terminal adjusts a size of a jitter buffer based on the packet delay budget adjustment information, and then buffers data based on the adjusted jitter buffer.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: June 13, 2023
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaoying Xu, Guohua Zhou, Xing Liu, Qinghai Zeng, Li Ji
  • Publication number: 20230180244
    Abstract: A system and method for multiplexing one or more uplink messages. The system and method include receiving, by a wireless communication device, a transport block of a multicast and broadcast service (MBS) session on a physical downlink shared channel (PDSCH); determining, by the wireless communication device, an overlap in a time domain of a PUCCH corresponding to the PDSCH and an uplink channel (e.g., a second PUCCH, a PUSCH, etc.); and/or transmitting, by the wireless communication device responsive to determining the overlap, another PUCCH.
    Type: Application
    Filed: January 20, 2023
    Publication date: June 8, 2023
    Applicant: ZTE CORPORATION
    Inventors: Shuaihua KOU, Peng HAO, Xing LIU, Wei GOU, Xingguang WEI
  • Patent number: 11659456
    Abstract: Disclosed are a signal transmission method and device, and a computer storage, including that: a base station sends or receives a signal within a sweep time interval, an access signal time interval, which is comprised of sweep time blocks sweep time blocks. The access signal time interval includes a downlink access signal time interval and an uplink access signal time interval. The base station sends the signal over the downlink access signal time interval, and receives the signal over the uplink access signal time interval. A terminal sends or receives a signal within the access signal time interval which is comprised of the sweep time blocks. The terminal sends the signal over the uplink access signal time interval, or receives the signal over the downlink access signal time interval.
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: May 23, 2023
    Assignee: ZTE Corporation
    Inventors: Peng Hao, Junfeng Zhang, Xing Liu, Zhaohua Lu, Xinhui Wang, Liujun Hu, Gang Bai
  • Publication number: 20230155790
    Abstract: In various arrangements, a User Equipment (UE) receives at least one of first scheduling indicators and second scheduling indicators. Each of the first scheduling indicators schedules a transmission. The transmission scheduled by each of the first scheduling indicators is a first transmission type or a second transmission type. Each of the second scheduling indicators schedules two or more of the transmissions. Each transmission scheduled by a second scheduling indicator is the first transmission type or the second transmission type. The UE generates one or more sub-codebooks according to one or more of the first scheduling indicators, the second scheduling indicators, the first transmission type, and the second transmission type. The UE generates a codebook by combining the generated one or more sub-codebooks.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Inventors: Xing LIU, Peng HAO, Xingguang WEI, Jing SHI
  • Publication number: 20230156856
    Abstract: Embodiments of the preset application provide a method and apparatus for configuring an active state of DRX, a User Equipment (UE), and a storage medium. The method includes: configuring at least one UE to be in the active state within a valid time, wherein a start time point of the valid time is a time point when the at least one UE sends or receives sidelink control information, or a time point within a period since the at least one UE sends or receives the sidelink control information.
    Type: Application
    Filed: April 2, 2021
    Publication date: May 18, 2023
    Inventor: Xing LIU
  • Patent number: 11653359
    Abstract: Provided are time domain resource determination and detection methods and apparatuses, a storage medium and an electronic device. The method includes determining a time domain resource allocation pattern set. The time domain resource allocation pattern set includes at least one of a time domain resource allocation pattern set corresponding to a combination of a first subcarrier spacing (SCS) and a second SCS, where the first SCS is an SCS of a first channel signal, and the second SCS is an SCS of a second channel signal; a time domain resource allocation pattern set indicated by downlink control information (DCI) signaling; or a time domain resource allocation pattern set corresponding to a slot type. A time domain resource allocation pattern in the time domain resource allocation pattern set is used to indicate symbols occupied by the second channel signal.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: May 16, 2023
    Assignee: ZTE Corporation
    Inventors: Xing Liu, Peng Hao, Yachao Liang, Feng Bi
  • Publication number: 20230133060
    Abstract: Disclosed are a relay control method and system, an electronic device, and a storage medium. The method includes: receiving data sent by a first terminal device; and determining whether to forward the data based on a preset rule.
    Type: Application
    Filed: February 8, 2021
    Publication date: May 4, 2023
    Inventor: Xing LIU
  • Publication number: 20230119212
    Abstract: A system and method for receiving downlink control signals are disclosed herein. In one embodiment, a method performed by a wireless communication device includes receiving, by a wireless communication device from a wireless communication node, a downlink control signal, determining, by the wireless communication device, to which of a plurality of resource sets the downlink control signal belongs, receiving, by the wireless communication device, a downlink data signal scheduled by the downlink control signal, and determining, by the wireless communication device based on the determined resource set, that the downlink data signal is one of: a new multicast transmission, a multicast retransmission, a new unicast transmission, and a unicast retransmission.
    Type: Application
    Filed: November 8, 2022
    Publication date: April 20, 2023
    Applicant: ZTE CORPORATION
    Inventors: Peng HAO, Shuaihua KOU, Xing LIU, Jing SHI
  • Patent number: 11627570
    Abstract: A method and apparatus for slot structure indication is disclosed. In one embodiment, a method performed by a wireless communication node, comprising: configuring at least one first SFI entry set to a wireless communication device, wherein the at least one SFI entry set contains slot structure information of at least one transmission resource; and transmitting a physical channel to a wireless communication device, wherein the physical channel comprises at least one slot format related information (SFI) field.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: April 11, 2023
    Assignee: ZTE CORPORATION
    Inventors: Chenchen Zhang, Peng Hao, Xing Liu
  • Patent number: 11622316
    Abstract: The described technology can be implemented as a wireless communication method in which timing information in a wireless communication network is mapped to a signal. The timing information includes information related to a synchronization signal block index and the signal includes at least one of a reference signal on a broadcast channel and a synchronization signal. The signal is transmitted by including at least a part of the information related to the synchronization signal block index.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: April 4, 2023
    Assignee: ZTE Corporation
    Inventors: Xing Liu, Peng Hao, Ting Miao, Haigang He, Feng Bi
  • Patent number: 11617157
    Abstract: Systems, devices, and techniques are described for performing paging in a wireless communication network. A method includes mapping a paging indication to one or more resource elements. The one or more resource elements are resources in one or more synchronization signal symbols that are not mapped by the synchronization signal. The method includes transmitting the paging indication to trigger a response from a user equipment for performing subsequent paging.
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: March 28, 2023
    Assignee: ZTE Corporation
    Inventors: Xing Liu, Feng Bi, Peng Hao, Jianxun Ai, Dapeng Li, Dong Zhou
  • Patent number: 11617173
    Abstract: Provided is a method Methods and devices for indicating a resource location include a first-type node sending resource location information to a second-type node. The resource location information at least indicates a frequency-domain location of a second resource according to a frequency domain offset from the second resource to a boundary location of a first resource in a frequency domain, and a bandwidth of the second resource. The first resource can include a synchronization signal (SS) block and the second resource can include a common control resource set. A frequency-domain location of the first resource can be indicated by the boundary location of the first resource in a frequency domain and a bandwidth of the first resource.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: March 28, 2023
    Assignee: ZTE Corporation
    Inventors: Ting Miao, Feng Bi, Peng Hao, Xing Liu
  • Patent number: 11611960
    Abstract: The present disclosure provides an information transmission method and device based on a sweeping block. The method includes: configuring part of or all symbols of a data transmission subframe within a sweeping period as a sweeping block; and carrying a sweeping signal channel in the sweeping block for transmission. The sweeping signal channel refers to a signal or a signal and channel to be transmitted by polling all ports or beams. The above solution can improve flexibility and efficiency of data beam transmission and reduce a latency of traffic transmission.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: March 21, 2023
    Assignee: ZTE CORPORATION
    Inventors: Xing Liu, Feng Bi, Junfeng Zhang, Peng Hao, Bo Gao
  • Publication number: 20230084482
    Abstract: A method for establishing a sidelink is provided. The method includes receiving, by a first terminal device, first indication information from a first access network device; and triggering, by the first terminal device, a sidelink establishment procedure according to the first indication information.
    Type: Application
    Filed: February 7, 2021
    Publication date: March 16, 2023
    Inventors: Min XU, Xing LIU