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    SYSTEMS AND METHODS FOR TRANSMITTING SIGNALS
    11.
    发明申请
    SYSTEMS AND METHODS FOR TRANSMITTING SIGNALS 有权

    公开(公告)号：US20220217750A1

    公开(公告)日：2022-07-07

    申请号：US17705018

    申请日：2022-03-25

    Applicant: ZTE CORPORATION

    Inventor： Xing Liu ,  Peng Hao ,  Wei Gou ,  Xianghui Han ,  Jing Shi

    IPC: H04W72/12

    Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a wireless communication device determines that transmission of uplink control information (UCI) on at least a portion of a first uplink resource is canceled. In response to determining that the transmission of the UCI on the first resource is canceled, the wireless communication device determines a second uplink resource for transmitting the UCI. The wireless communication device transmits the UCI on the second uplink resource.

    Uplink power control method, apparatus and storage medium
    12.
    发明授权
    Uplink power control method, apparatus and storage medium 有权

    公开(公告)号：US11284353B2

    公开(公告)日：2022-03-22

    申请号：US16325048

    申请日：2016-12-15

    Applicant: ZTE CORPORATION

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

    IPC: H04W52/14 ,  H04L1/00 ,  H04L25/02 ,  H04W52/24 ,  H04W52/36 ,  H04W52/42

    Abstract: Provided by the present invention are an uplink power control method and apparatus, the method comprising: a UE side acquiring a power control parameter when an uplink channel is transmitted using one TTI length among multiple TTI lengths or an uplink channel is transmitted using one timing among multiple timings; and determining a transmission power of the uplink channel according to the power control parameter, the uplink channel being a physical uplink shared channel (PUSCH) or a physical uplink control channel (PUCCH). Thus, the problem of controlling uplink power using TTIs of different lengths which is present in existing technology may be solved by means of the steps in the present invention.

    Systems and methods for determining information indicative of cancelation
    13.
    发明授权
    Systems and methods for determining information indicative of cancelation 有权

    公开(公告)号：US11265870B2

    公开(公告)日：2022-03-01

    申请号：US17214219

    申请日：2021-03-26

    Applicant: ZTE CORPORATION

    Inventor： Xing Liu ,  Peng Hao ,  Kai Xiao ,  Xianghui Han

    IPC: H04W72/04

    Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a base station configures a first uplink resource. The first uplink resource is defined using configuration parameters including at least one of a time-domain starting point of the first uplink resource, a time-domain duration of the first uplink resource, or a frequency-domain range of the first uplink resource. The base station transmits to a wireless communication device an indication that uplink transmission on a second uplink resource within the first uplink resource is canceled. The wireless communication device cancels the uplink transmission on the second uplink resource.

    DATA TRANSMISSION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
    15.
    发明申请
    DATA TRANSMISSION METHOD AND APPARATUS, AND ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200187225A1

    公开(公告)日：2020-06-11

    申请号：US16347505

    申请日：2017-10-30

    Applicant: ZTE CORPORATION

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

    IPC: H04W72/12

    Abstract: Disclosed is a data transmission method and apparatus, and an electronic device. The method includes that a transmitting end transmits data over an allocated resource. The allocated resource includes one of: a first type of resource and a second type of resource; or the second type of resource. A starting time of the second type of resource is later than a starting time of the first type of resource, or an ending time of the second type of resource is earlier than an ending time of the first type of resource. The data transmitted over the first type of resource and the date transmitted over the second type of resource are aligned on a time-domain symbol.

    HYBRID AUTOMATIC REPEAT REQUEST TIMING METHOD AND APPARATUS
    17.
    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.

    METHODS, DEVICES, AND SYSTEMS FOR WIRELESS TRANSMISSION WITH LIMITED CHANNEL BANDWIDTH
    18.
    发明申请
    METHODS, DEVICES, AND SYSTEMS FOR WIRELESS TRANSMISSION WITH LIMITED CHANNEL BANDWIDTH 有权

    公开(公告)号：US20250125930A1

    公开(公告)日：2025-04-17

    申请号：US18967096

    申请日：2024-12-03

    Applicant: ZTE Corporation

    Inventor： Shuai ZHOU ,  Xing Liu ,  Xianghui Han

    IPC: H04L5/00

    Abstract: The present disclosure describes methods, systems and devices for wireless communication with limited channel bandwidth. One method includes determining, by a user equipment (UE), a transmission bandwidth, by receiving a synchronization signal or physical broadcast channel (SS/PBCH) block (SSB), wherein the transmission bandwidth is among a plurality of transmission bandwidths under a channel bandwidth, and the channel bandwidth is smaller than a bandwidth threshold.

    Methods and devices for scheduling transmission of control information
    19.
    发明授权
    Methods and devices for scheduling transmission of control information 有权

    公开(公告)号：US12200689B2

    公开(公告)日：2025-01-14

    申请号：US17484032

    申请日：2021-09-24

    Applicant: ZTE Corporation

    Inventor： Xing Liu ,  Peng Hao ,  Xianghui Han ,  Wei Gou ,  Jian Li

    IPC: H04W72/1268 ,  H04W72/21

    Abstract: This disclosure relates to methods and devices for scheduling transmission of control information in wireless communication systems. In one implementation, the method includes receiving, by a wireless network node, a first scheduling request for a radio channel to transmit a first set of information. The method may also include scheduling, by the wireless network node, a first radio channel during a first time slot as a first shared channel for transmitting the first set of information in response to the first scheduling request, the first shared channel being shared by control information and the first set of information. The method may further include detecting, by the wireless network node, a conflict related to the first shared channel, and resolving, by the wireless network node, the conflict related to the first shared channel.

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