公开(公告)号：US20230300791A1

公开(公告)日：2023-09-21

申请号：US18006029

申请日：2021-06-30

Applicant: ZTE CORPORATION

Inventor： Bo DAI ,  Shuqiang XIA ,  Feng XIE ,  Guanghui YU

IPC: H04W68/02 ,  H04L5/00

CPC classification number: H04W68/02 ,  H04L5/0051 ,  H04L5/0005

Abstract: Provided are a data transmission method and apparatus, a device, and a storage medium. The method is applied to a first node. The method includes, in the case where the first node is in a connected state, receiving first-node-specific signaling, where the first-node-specific signaling carries idle-state transmission configuration information; and in the case where the first node is in the idle state, performing data transmission with a second node according to the idle-state transmission configuration information.

公开(公告)号：US20220312536A1

公开(公告)日：2022-09-29

申请号：US17683035

申请日：2022-02-28

Applicant: ZTE Corporation

Inventor： Shuqiang XIA ,  Feng XIE ,  Tao QI ,  Yan XUE ,  Kun CAO

IPC: H04W76/20 ,  H04W72/04 ,  H04L1/00

Abstract: Methods, apparatus, and systems for transmitting Radio Resource Control (RRC) layer information without incurring the complex processing in lower layers are described. In one example aspect, a wireless communication method includes scrambling, prior to a Cyclic Redundancy Check (CRC) attachment, at least part of a first Radio Resource Configuration (RRC) message by a base station based on a seed associated with a mobile device. The method also includes transmitting, by the base station, the at least part of the first RRC message at a layer that is lower than a Radio Link Control layer or a Medium Access Control layer over a corresponding channel.

公开(公告)号：US20220256505A1

公开(公告)日：2022-08-11

申请号：US17732206

申请日：2022-04-28

Applicant: ZTE Corporation

Inventor： Tao QI ,  Feng XIE ,  Yan XUE ,  Shuqiang XIA ,  Kun CAO

IPC: H04W72/00 ,  H04W72/08 ,  H04L12/18

Abstract: This disclosure relates to mechanisms for allocating and mapping wireless communication resources for a multicast/broadcast session in a wireless network. In some exemplary implementations, data flows in a multicast/broadcast session may be duplicated and adaptively and dynamically mapped to multiple independent radio bearers, where each of these multiple independent radio beaters may be configured to either multicast the multicast/broadcast data to a group of target user equipments or unicast the multicast/broadcast data to a single user equipment.

公开(公告)号：US20220159422A1

公开(公告)日：2022-05-19

申请号：US17591539

申请日：2022-02-02

Applicant: ZTE Corporation

Inventor： Zhaohua LU ,  Kun LIU ,  Guanghui YU ,  Yijian CHEN ,  Feng XIE

IPC: H04W4/20 ,  H04W4/12 ,  H04W48/12 ,  H04W48/10 ,  H04W72/04

Abstract: A system information transmission method and device. The system information transmission method comprises: generating, by a first communication node, first system information indicative of indication information corresponding to second system information, wherein the second system information is used to assist a second communication node to access a system; transmitting to the second communication node the first system information; receiving, by the second communication node, the first system information transmitted from the first communication node; receiving, according to the indication information in the first system information, the second system information; and accessing, according to the second system information, the system.

公开(公告)号：US20200028653A1

公开(公告)日：2020-01-23

申请号：US16337875

申请日：2017-09-15

Applicant: ZTE CORPORATION

Inventor： Mingyue WANG ,  Feng XIE ,  Zhifeng YUAN

IPC: H04L5/00 ,  H04W28/04 ,  H04L1/16

Abstract: Provided are a feedback information processing method, device and system, a base station and a terminal. The method includes: multiplexing, by a first node, feedback information for a plurality of second nodes in a media access control protocol data unit (MAC PDU), where the feedback information is information generated after the first node correctly receives transmission blocks from the second nodes, and the feedback includes a plurality of pieces of bit information. After the first node multiplexes the feedback information for the plurality of second nodes in the MAC PDU, a radio network temporary identifier (RNTI) is used in a process that the first node delivers the feedback information to the plurality of second nodes.

公开(公告)号：US20190191416A1

公开(公告)日：2019-06-20

申请号：US16328052

申请日：2017-08-18

Applicant: ZTE CORPORATION

Inventor： Feng XIE ,  Mingyue WANG ,  Gang CHEN ,  Wei LUO ,  Liping WANG

IPC: H04W72/04

CPC classification number: H04W72/04

Abstract: Disclosed are a method and apparatus for sending information, a method and apparatus for receiving information, a base station and a terminal. The method for sending information includes: configuring semi-persistent scheduling information for indicating N transmission opportunities in a semi-persistent scheduling period, where the N transmission opportunities include M transmission opportunities for transmitting data by a sending end, where N is an integer greater than 1, M is an integer, and 0

公开(公告)号：US20180014310A1

公开(公告)日：2018-01-11

申请号：US15545158

申请日：2015-11-04

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Feng XIE ,  Ting MIAO ,  Yin GAO ,  Feng BI

IPC: H04W72/08 ,  H04W16/14

CPC classification number: H04W72/082 ,  H04B17/345 ,  H04L41/0816 ,  H04L41/085 ,  H04W16/14 ,  Y04S40/162

Abstract: A method and apparatus are described for adaptive interference discovery of a licensed shared access (LSA) system. The method includes: an LSA controller selects a measurement node according to interference protection information of an LSA licensed system; the LSA controller sends a measurement configuration message to the measurement node; and the LSA controller receives a measurement response message returned by the measurement node and determines whether to perform LSA spectrum resource reconfiguration according to the measurement response message.

公开(公告)号：US20160374139A1

公开(公告)日：2016-12-22

申请号：US14901024

申请日：2014-06-25

Applicant: ZTE CORPORATION

Inventor： Lin CHEN ,  Shuyu MA ,  Yumin LUO ,  Ying HUANG ,  Yulan LIU ,  Feng XIE

IPC: H04W76/04 ,  H04L12/801 ,  H04W28/02 ,  H04W24/02

CPC classification number: H04W76/23 ,  H04L47/29 ,  H04W24/02 ,  H04W28/0268 ,  H04W72/1215 ,  H04W84/042 ,  H04W88/06 ,  H04W88/16

Abstract: A method and device for mode switching includes: a first base station sending a message including mode switching information to a first User Equipment (UE) to trigger the first UE to perform mode switching according to indication information of a mode in the mode switching information. The problem of poorer service continuity caused by mode switching inflexibility in the related is solved, and the effect of improving overall throughput of a system is further achieved.

Abstract translation: 用于模式切换的方法和装置包括：第一基站向第一用户设备（UE）发送包括模式切换信息的消息，以触发第一UE根据模式切换信息中的模式的指示信息进行模式切换。 解决了相关模式切换不灵活性导致服务连续性较差的问题，进一步提高了系统整体吞吐量的提高效果。

公开(公告)号：US20160359593A1

公开(公告)日：2016-12-08

申请号：US15113924

申请日：2014-07-28

Applicant: ZTE CORPORATION

Inventor： Bo DAI ,  Zhaohua LU ,  Feng XIE ,  Wei GOU ,  Focai PENG

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04L5/001 ,  H04L5/0073 ,  H04L27/0006 ,  H04W16/14 ,  H04W72/0453

Abstract: Provided are methods and devices for determining or acquiring radio resources. The method for determining radio resources includes that: predefined information is acquired, wherein the predefined information includes indication information of a dedicated node, and/or, measured values of Component Carriers (CCs) on a multisystem shared spectrum, wherein the indication information includes: information of the maximum number of CCs, which are available to a system, on the multisystem shared spectrum, and the measured values are acquired according to preset signals on the CCs; and the maximum number of CCs, which are available to a system, on the multisystem shared spectrum is determined according to the predefined information. By the technical solution, the problem of interference between systems may be solved, and spectrum utilization efficiency is improved.

Abstract translation: 提供了用于确定或获取无线电资源的方法和装置。 用于确定无线电资源的方法包括：获取预定义信息，其中所述预定义信息包括专用节点的指示信息和/或多系统共享频谱上的分量载波（CC）的测量值，其中所述指示信息包括： 根据CC上的预设信号，获取多系统共享频谱上可用于系统的CC的最大数量的信息和测量值; 并且根据预定义的信息来确定系统可用于多系统共享频谱上的CC的最大数目。 通过技术方案，可以解决系统之间的干扰问题，提高频谱利用效率。

公开(公告)号：US20160157165A1

公开(公告)日：2016-06-02

申请号：US14905546

申请日：2014-05-13

Applicant: ZTE CORPORATION

Inventor： Feng XIE ,  Ying HUANG ,  Yin GAO ,  Lin CHEN

IPC: H04W48/16 ,  H04W4/02

CPC classification number: H04W48/16 ,  H04W4/025 ,  H04W36/0083

Abstract: A cell discovery method and device are disclosed, which relates to the field of mobile communication and solves a problem that a small cell discovery process is not timely triggered and the power consumption is greater. The method includes: a network node acquiring location information containing altitude information of a user equipment; and the network node sending measurement configuration related information to the user equipment according to the location information of the user equipment, and instructing the user equipment to execute a corresponding measurement according to the measurement configuration related information. The technical scheme provided in the embodiments of the present invention is applicable to an LTE network, which implements convenient and efficient small cell discovery.

Abstract translation: 公开了一种与移动通信领域有关的小区发现方法和装置，解决了小时隙小区发现过程没有被及时触发，功耗大的问题。 该方法包括：网络节点获取包含用户设备的高度信息的位置信息; 网络节点根据用户设备的位置信息向用户设备发送测量配置相关信息，并根据测量配置相关信息指示用户设备执行相应的测量。 本发明实施例提供的技术方案适用于实现便利且有效的小小区发现的LTE网络。