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    METHOD AND APPARATUS FOR OBTAINING INFORMATION, TERMINAL, AND STORAGE MEDIUM
    71.
    发明申请
    METHOD AND APPARATUS FOR OBTAINING INFORMATION, TERMINAL, AND STORAGE MEDIUM 有权

    公开(公告)号：US20230007649A1

    公开(公告)日：2023-01-05

    申请号：US17900100

    申请日：2022-08-31

    Applicant: ZTE CORPORATION

    Inventor： Yachao LIANG ,  Peng HAO ,  Jian LI ,  Junfeng ZHANG

    IPC: H04W72/04

    Abstract: Provided are a method and apparatus for obtaining information and sending information, terminal, base station and storage medium. The method for obtaining information includes: performing, by a terminal, a blind detection on transmission indication information according to a case where a size of an antenna port field in the transmission indication information has a maximum value; or performing, by the terminal, the blind detection on the transmission indication information according to a larger size between a size of the antenna port field corresponding to the mapping type one and a size of the antenna port field corresponding to the mapping type two.

    CONTROL INFORMATION CONFIGURATION IN WIRELESS COMMUNICATIONS
    72.
    发明申请
    CONTROL INFORMATION CONFIGURATION IN WIRELESS COMMUNICATIONS 有权

    公开(公告)号：US20220232638A1

    公开(公告)日：2022-07-21

    申请号：US17716899

    申请日：2022-04-08

    Applicant: ZTE Corporation

    Inventor： Junfeng ZHANG ,  Weimin LI ,  Li TIAN

    IPC: H04W74/08

    Abstract: A wireless communication method is provided to include: sending, by a user device, a first message to a network device in a wireless network to initiate a 2-step random access to the wireless network; and receiving, in response to the first message, a second message to perform the 2-step random access, the second message including a field indicating whether a transport block size of a payload of the second message is scaled.

    GENERATING PREAMBLES FOR RANDOM ACCESS IN WIRELESS NETWORKS
    73.
    发明申请
    GENERATING PREAMBLES FOR RANDOM ACCESS IN WIRELESS NETWORKS 有权

    公开(公告)号：US20220104271A1

    公开(公告)日：2022-03-31

    申请号：US17486523

    申请日：2021-09-27

    Applicant: ZTE CORPORATION

    Inventor： Wei CAO ,  Nan ZHANG ,  Chenchen ZHANG ,  Zhen YANG ,  Junfeng ZHANG

    IPC: H04W74/08 ,  H04W74/00 ,  H04L27/26 ,  H04B7/185

    Abstract: Methods, systems, and devices for generating preambles in mobile communication technology are described. An exemplary method for wireless communication includes transmitting, by a network node, a configuration for random access comprising a value indicative of a number of Zadoff-Chu (ZC) sequence roots (M) and a number of repetitions (N), and receiving, from a wireless device, a random access preamble, wherein the random access preamble comprises M concatenated ZC sequences with different roots, and wherein each of the M concatenated ZC sequences is repeated based on N.

    Wireless Communication with Conflict Avoidance
    74.
    发明申请
    Wireless Communication with Conflict Avoidance 有权

    公开(公告)号：US20220086912A1

    公开(公告)日：2022-03-17

    申请号：US17262131

    申请日：2019-04-30

    Applicant: ZTE Corporation

    Inventor： Li TIAN ,  Jianqiang DAI ,  Junfeng ZHANG ,  He HUANG ,  Yuzhou HU

    IPC: H04W74/08 ,  H04W74/00

    Abstract: This disclosure relates to wireless communication formats that avoid conflicts in message transmissions. In one implementation, conflicts are avoided by determining that transmitting the uplink message according to a first transmission format will result in a conflict, and responsively determining to transmit the uplink message according to a second transmission format. In another implementation, conflicts are avoided by waiting to transmit a message part until a next time unit of a physical channel that is not conflicted. In another implementation, conflicts are avoided by configuring time units of a second physical channel relative to time units of a first physical channel according to an uplink time unit offset.

    METHODS, APPARATUS AND SYSTEMS FOR INDICATING INFORMATION IN A RANDOM ACCESS PROCEDURE
    75.
    发明申请
    METHODS, APPARATUS AND SYSTEMS FOR INDICATING INFORMATION IN A RANDOM ACCESS PROCEDURE 有权

    公开(公告)号：US20220061106A1

    公开(公告)日：2022-02-24

    申请号：US17466316

    申请日：2021-09-03

    Applicant: ZTE Corporation

    Inventor： Junfeng ZHANG ,  Li TIAN ,  He HUANG

    IPC: H04W74/08 ,  H04W74/00 ,  H04L5/00

    Abstract: Methods, apparatus and systems for indicating information in a random access procedure. In one embodiment, a method performed by a wireless communication device is disclosed. The method includes: transmitting, to a wireless communication node, a first message including a preamble and a payload for an access to the wireless communication node; and receiving, from the wireless communication node, a second message including a response to the first message, the second message including an indication indicating a type of the response selected from a plurality of types.

    Method and Device for Dynamically Allocating Resource, Evolved Node B and User Equipment
    78.
    发明申请
    Method and Device for Dynamically Allocating Resource, Evolved Node B and User Equipment 审中-公开

    公开(公告)号：US20170135105A1

    公开(公告)日：2017-05-11

    申请号：US15306142

    申请日：2014-09-25

    Applicant: ZTE Corporation

    Inventor： Chunxu LI ,  Senbao GUO ,  Junfeng ZHANG

    IPC: H04W72/04 ,  H04L5/00 ,  H04W72/12

    CPC classification number: H04W72/0453 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0055 ,  H04L5/0082 ,  H04L5/0091 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/12

    Abstract: The disclosure provides a method for dynamically allocating resource and device, an evolved Node B and User Equipment (UE). Wherein, the method includes that: an evolved Node B acquires resource allocation information of DownLink (DL) data and/or UpLink (UL) data indicated by DL control signaling, wherein the resource allocation information includes positions and number of Resource Allocation Elements (RAEs), the RAEs include N transmission symbols in a time domain, and occupy the whole bandwidth in a frequency domain, or each RAE occupies a Bandwidth Part (BP) in X BPs in the frequency domain, the X BPs forming the frequency domain, N being an integer more than 0 and X being an integer more than 1; and the evolved Node B sends the resource allocation information to UE. By the technical solutions provided by the disclosure, the problems of incapability in utilizing an LTE control channel to schedule multiple transmission symbols on a high-frequency carrier for DL service and UL service transmission, high control signaling overhead in LTE carrier and high-frequency carrier independent networks and the like in the related technology are solved, thereby implementing cross-carrier scheduling of an LTE carrier over the high-frequency carrier.

    Method and Device for Signaling Interaction Between Nodes, Uplink Power Control, and Uplink Transmission
    80.
    发明申请
    Method and Device for Signaling Interaction Between Nodes, Uplink Power Control, and Uplink Transmission 有权
    节点之间的信令交互的方法和设备，上行链路功率控制和上行链路传输

    公开(公告)号：US20160316435A1

    公开(公告)日：2016-10-27

    申请号：US15029378

    申请日：2014-05-16

    Applicant: ZTE CORPORATION

    Inventor： Senbao GUO ,  Bo DAI ,  Yunfeng SUN ,  Junfeng ZHANG

    IPC: H04W52/14 ,  H04W52/36

    CPC classification number: H04W52/146 ,  H04W52/225 ,  H04W52/242 ,  H04W52/262 ,  H04W52/36 ,  H04W52/54

    Abstract: Provided is a method and device for interacting signaling between nodes, a method and device for controlling uplink power, and an uplink transmission method and device, wherein the method includes that: a node respectively receives uplink power control information transmitted by other nodes using a basic resource element as a unit, and transmits the uplink power control information of the node to the other nodes by using the basic resource element as a unit, wherein the basic resource element includes at least one of the followings: a terminal or a terminal cluster, and a basic unit resource. The disclosure solves the problem in the related art that an uplink power reduction method cannot ensure uplink transmission reliability in a double-link scenario, thus ensuring the accuracy of uplink transmission in the double-link scenario.

    Abstract translation: 提供了一种用于在节点之间交互信令的方法和装置，用于控制上行链路功率的方法和装置，以及上行链路传输方法和装置，其中，所述方法包括：节点分别接收其他节点使用基本 资源元素作为一个单元，并且通过使用基本资源元素作为一个单元将节点的上行链路功率控制信息发送到其他节点，其中基本资源元素包括以下中的至少一个：终端或终端集群， 和基本单位资源。 本发明解决了现有技术中上行链路功率降低方法不能确保双链路情况下的上行链路传输可靠性的问题，从而确保双链路情况下的上行链路传输的准确性。

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