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    System and method for allocating resource blocks
    31.
    发明授权
    System and method for allocating resource blocks 有权

    公开(公告)号：US11924841B2

    公开(公告)日：2024-03-05

    申请号：US17853527

    申请日：2022-06-29

    Applicant: ZTE CORPORATION

    Inventor： Chenchen Zhang ,  Peng Hao

    IPC: H04W72/04 ,  H04L5/00 ,  H04W72/12 ,  H04W72/21 ,  H04W72/23 ,  H04W72/51

    CPC classification number: H04W72/21 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/23 ,  H04W72/51

    Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: transmitting a first control signal using at least a first one of one or more communication resources via a first communication channel, wherein the first control signal indicates a communication resource of the one or more communication resources that can be used for transmitting data via a second communication channel; and in response to the first control signal indicating that the at least first one of the one or more communication resources can also be used for transmitting data via the second communication channel, transmitting the data using at least part of the at least first one of the one or more communication resources via the second communication channel.

    METHOD AND DEVICE FOR DETERMINING PUCCH OF DELAYED HARQ-ACK CODEBOOK
    32.
    发明公开
    METHOD AND DEVICE FOR DETERMINING PUCCH OF DELAYED HARQ-ACK CODEBOOK 审中-公开

    公开(公告)号：US20240032043A1

    公开(公告)日：2024-01-25

    申请号：US18345868

    申请日：2023-06-30

    Applicant: ZTE Corporation

    Inventor： Wei Gou ,  Peng Hao ,  Junfeng Zhang ,  Chenchen Zhang

    IPC: H04W72/21 ,  H04L1/1829

    CPC classification number: H04W72/21 ,  H04L1/1854

    Abstract: Systems, methods and devices for determining PUCCH of delayed HARQ-ACK codebook may include A wireless communication device determining, in response to an event, to delay sending of uplink control information (UCI), by sending the UCI in a valid physical uplink control channel (PUCCH) occasion determined according to at least one configuration, instead of sending the UCI in an indicated PUCCH occasion that is invalid and prior to the valid PUCCH. The wireless communication device determine may the valid PUCCH occasion from a plurality of candidate PUCCH occasions, according to the at least one configuration.

    CHANNEL STATE INFORMATION FEEDBACK INFORMATION TRANSMISSION AND CONFIGURATION
    34.
    发明申请
    CHANNEL STATE INFORMATION FEEDBACK INFORMATION TRANSMISSION AND CONFIGURATION 有权

    公开(公告)号：US20220361162A1

    公开(公告)日：2022-11-10

    申请号：US17869592

    申请日：2022-07-20

    Applicant: ZTE Corporation

    Inventor： Chenchen Zhang ,  Peng Hao ,  Junfeng Zhang ,  Xianghui Han

    IPC: H04W72/04 ,  H04L5/00 ,  H04L1/18 ,  H04B7/06

    Abstract: Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to triggering feedback of channel state information. In one exemplary aspect, a method for wireless communication is disclosed. The method includes receiving, by a terminal, a first message from a wireless communication node. The method also includes transmitting, by the terminal, a feedback message to the wireless communication node via a first channel responsive to receiving the first message from the wireless communication node, the feedback message including at least one set of channel status information.

    REFERENCE SIGNALING DESIGN AND CONFIGURATION
    35.
    发明申请
    REFERENCE SIGNALING DESIGN AND CONFIGURATION 有权

    公开(公告)号：US20220360399A1

    公开(公告)日：2022-11-10

    申请号：US17869554

    申请日：2022-07-20

    Applicant: ZTE Corporation

    Inventor： Chenchen Zhang ,  Peng Hao ,  Junfeng Zhang ,  Wei Gou

    IPC: H04L5/00 ,  H04W24/08 ,  H04W72/12

    Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to triggering transmission of feedback channel state information. In one exemplary aspect, a method for wireless communication is disclosed. The method includes receiving, by a terminal, a first message from a wireless communication node. The method also includes performing, by the terminal, a measurement relating to a channel status. The method also includes transmitting, by the terminal, a feedback message to the wireless communication node that includes information relating to the channel status based on determining that the first message includes an indication to feedback the measurement relating to the channel status.

    Method and device for determining time frequency resources
    37.
    发明授权
    Method and device for determining time frequency resources 有权

    公开(公告)号：US11212038B2

    公开(公告)日：2021-12-28

    申请号：US16830113

    申请日：2020-03-25

    Applicant: ZTE CORPORATION

    Inventor： Chenchen Zhang ,  Peng Hao

    IPC: H04L1/00 ,  H04L5/00 ,  H04W72/04

    Abstract: Provided are a method and a device for determining time-frequency resources. The method comprises: determining, by a first communication node, at least one piece of the following information about a first resource set: time-frequency resources of a second resource set contained in the first resource set, configuration information of the second resource set, time-frequency resource configuration information of the first resource set, and a dynamic signaling indication used for indicating whether the first resource set is multiplexed to a PDSCH transmission or a PUSCH transmission or whether the PDSCH transmission or the PUSCH transmission needs to implement rate matching; and after the above-mentioned information is determined, transmitting the information to a second communication node. Therefore, the problem in the related art of how to indicate the time-frequency resources used in the PDSCH transmission or the PUSCH transmission is solved, and the time-frequency resources used in the PDSCH transmission or the PUSCH transmission are indicated to a user.

    Method and device for generating and mapping channel state information reference signal sequence
    40.
    发明授权
    Method and device for generating and mapping channel state information reference signal sequence 有权
    用于生成和映射信道状态信息参考信号序列的方法和装置

    公开(公告)号：US08774226B2

    公开(公告)日：2014-07-08

    申请号：US13658338

    申请日：2012-10-23

    Applicant: ZTE Corporation

    Inventor： Senbao Guo ,  Yunfeng Sun ,  Changqing Zhu ,  Chenchen Zhang

    IPC: H04W56/00 ,  H04L5/00 ,  H04L1/00 ,  H04W48/12

    CPC classification number: H04L1/0027 ,  H04L1/0026 ,  H04L5/0048 ,  H04W48/12

    Abstract: The present invention provides a method and device for generating and mapping a Channel State Information Reference Signal (CSI-RS) sequence, and the method includes: generating a pseudo-random sequence according to a pseudo-random sequence initial value, performing a Quadrature Phase-Shift Keying (QPSK) modulation on the pseudo-random sequence, and obtaining a first CSI-RS sequence according to maximum bandwidth of system; and cutting the first CSI-RS sequence according to the actual bandwidth of the system, obtaining a second CSI-RS sequence, and mapping the second CSI-RS sequence to a time frequency location of a CSI-RS antenna port. The CSI-RS reference signal sequence can be generated or obtained respectively at the UE terminal and eNB terminal in accordance with the stated methods for generating and mapping the reference sequence according to known parameters by the present invention, so that the calculated CSI-RS sequence can be utilized to measure the channel at the UE terminal.

    Abstract translation: 本发明提供一种用于生成和映射信道状态信息参考信号（CSI-RS）序列的方法和装置，该方法包括：根据伪随机序列初始值产生伪随机序列，执行正交相位 对伪随机序列进行“移动键控”（QPSK）调制，并根据系统的最大带宽获得第一个CSI-RS序列; 以及根据所述系统的实际带宽切割所述第一CSI-RS序列，获得第二CSI-RS序列，以及将所述第二CSI-RS序列映射到CSI-RS天线端口的时间频率位置。 根据本发明的根据已知参数生成和映射参考序列的所述方法，可以在UE终端和eNB终端分别生成或获得CSI-RS参考信号序列，使得所计算的CSI-RS序列 可用于测量UE终端的信道。

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