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    HYBRID AUTOMATIC REPEAT REQUEST TIMING METHOD AND APPARATUS
    11.
    发明申请
    HYBRID AUTOMATIC REPEAT REQUEST TIMING METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20180234213A1

    公开(公告)日：2018-08-16

    申请号：US15952490

    申请日：2018-04-13

    Applicant: ZTE CORPORATION

    Inventor： Xianghui Han ,  Shuqiang Xia ,  Bo Dai ,  Qian Dai ,  Wen Zhang ,  Jing Shi

    IPC: H04L1/18 ,  H04L1/16 ,  H04W72/04

    CPC classification number: H04L1/1812 ,  H04L1/1607 ,  H04L1/18 ,  H04L1/1854 ,  H04L1/1887 ,  H04W72/0446

    Abstract: Provided are a hybrid automatic repeat request timing method and apparatus. The method comprises: in the case where a device detects physical shared channel transmission within a first target transmission time interval (TTI), the device transmitting an acknowledgement instruction (ACK) response or a negative acknowledgement instruction (NACK) response of a hybrid automatic repeat request (HARQ) of a corresponding physical shared channel within the (pre-set number)th TTI after a second target TTI, wherein the number of symbols L1 contained in a TTI for downlink data transmission and the number of symbols L2 contained in a TTI for uplink data transmission satisfy the following condition: LI∈{1, 2, 3, 4, 5, 6, 7}, I=1 or 2. According to the embodiments of the present invention, the problem in the relevant art that an HARQ timing relationship cannot satisfy the further shortening of a TTI length is solved.

    UPLINK CONTROL CHANNEL RESOURCE ALLOCATION METHODS AND DEVICES
    13.
    发明申请
    UPLINK CONTROL CHANNEL RESOURCE ALLOCATION METHODS AND DEVICES 有权

    公开(公告)号：US20240414719A1

    公开(公告)日：2024-12-12

    申请号：US18811088

    申请日：2024-08-21

    Applicant: ZTE Corporation

    Inventor： Xianghui Han ,  Shuqiang Xia ,  Chunli Liang ,  Wei Gou ,  Jing Shi ,  Wen Zhang

    IPC: H04W72/21 ,  H04L1/1812 ,  H04L5/00

    Abstract: Physical Uplink Control Channel (PUCCH) can be effectively allocated and utilized by base stations and mobile stations. In an exemplary embodiment, a mobile station receives from a base station an allocation of a first set channel resource groups. The base station assigns a second set of channel resource groups. The mobile station decodes, based on the second set of channel resource groups, one or more channel resources to transmit messages to the base station. A benefit of the disclosed exemplary embodiments is that a base station can dynamically assign channel resources to a mobile station.

    System and method for allocating resource blocks
    16.
    发明授权
    System and method for allocating resource blocks 有权

    公开(公告)号：US11546899B2

    公开(公告)日：2023-01-03

    申请号：US17240711

    申请日：2021-04-26

    Applicant: ZTE CORPORATION

    Inventor： Shuqiang Xia ,  Xianghui Han ,  Wen Zhang ,  Chunli Liang ,  Jing Shi ,  Zhisong Zuo

    IPC: H04W72/04 ,  H04W84/04

    Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: determining a resource indication value based on at least a first parameter and a second parameter, the resource indication value indicative of a number of resource blocks to be allocated to a communication node, wherein a number of possible different values of the resource indication value is limited by a predefined relationship between the first parameter and the second parameter; and transmitting the resource indication value to the communication node.

    System and method for allocating resource blocks
    18.
    发明授权
    System and method for allocating resource blocks 有权

    公开(公告)号：US11184898B2

    公开(公告)日：2021-11-23

    申请号：US16709318

    申请日：2019-12-10

    Applicant: ZTE CORPORATION

    Inventor： Wen Zhang ,  Shuqiang Xia ,  Jing Shi ,  Xianghui Han ,  Chunli Liang ,  Min Ren

    IPC: H04W72/04 ,  H04W72/02

    Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: determining a resource indication value based on a combination of at least two of a first parameter, a second, and a third parameter, the resource indication value indicative of respective identifiers of a sequence of resource blocks to be allocated to a communication node, wherein the resource indication value is determined by a predefined relationship between the combination of the at least two of the first, second, and third parameters; and transmitting the resource indication value to the communication node.

    Information sending method and apparatus, and computer storage medium
    19.
    发明授权
    Information sending method and apparatus, and computer storage medium 有权

    公开(公告)号：US10771300B2

    公开(公告)日：2020-09-08

    申请号：US16087274

    申请日：2017-03-07

    Applicant: ZTE CORPORATION

    Inventor： Chunli Liang ,  Shuqiang Xia ,  Xianghui Han ,  Wen Zhang

    IPC: H04L27/26 ,  H04W72/04 ,  H04W72/12

    Abstract: Provided are an information sending method and apparatus, and a computer storage medium. The method includes: according to information to be sent on a physical uplink channel, determining, from N predefined sequences, a sequence corresponding to a reference signal to be sent, wherein the N predefined sequences have the same non-zero value on a predetermined position, N being an integer greater than or equal to 2; and mapping the determined sequence corresponding to the reference signal and the information to a time-frequency resource, and sending the reference signal and the information on the time-frequency resource.

    Reference signal transmitting method and device, and reference signal receiving method and device
    20.
    发明授权
    Reference signal transmitting method and device, and reference signal receiving method and device 有权

    公开(公告)号：US10749645B2

    公开(公告)日：2020-08-18

    申请号：US15773264

    申请日：2016-11-03

    Applicant: ZTE CORPORATION

    Inventor： Wen Zhang ,  Shuqiang Xia ,  Bo Dai ,  Qian Dai ,  Jing Shi ,  Xianghui Han

    IPC: H04L5/00

    Abstract: The present invention provides a reference signal transmitting method and device, and a reference signal receiving method and device. The transmitting method comprises: determining the position of a time-frequency resource for a reference signal a transmission time interval (TTI) according to a preset manner; and transmitting the reference signal according to the position of the time-frequency resource. The present invention solves the problem in the related art of high processing delay of a user equipment (UE) that occurs because a DMRS is later-positioned, and reduces the processing delay of the UE.

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