公开(公告)号：US20210219304A1

公开(公告)日：2021-07-15

申请号：US17214030

申请日：2021-03-26

Applicant: ZTE Corporation

Inventor： Hanqing XU ,  Yajun ZHAO ,  Jun XU ,  Mengzhu CHEN

IPC: H04W72/08 ,  H04W72/04

Abstract: A method of wireless communication includes receiving, at a first communication node, information that includes one or more parameters indicating a time-domain characteristic of one or more interfered symbols due to a remote interference between the first communication node and a second communication node. The method also includes performing, by the first communication node, subsequent communications based on the information.

公开(公告)号：US20210022176A1

公开(公告)日：2021-01-21

申请号：US16766806

申请日：2018-11-26

Applicant: ZTE Corporation

Inventor： Ling YANG ,  Yajun ZHAO ,  Xincai LI ,  Hanqing XU

IPC: H04W74/08 ,  H04L5/00

Abstract: Provided are a random access method, UE and a storage medium. The method includes: performing, by a transmission device, random access on one uplink carrier of L uplink carriers configured in a cell, wherein the L is a positive integer greater than or equal to 1, and the uplink carrier includes at least one of the followings: a Non-Supplement Uplink (SUL) carrier and an SUL carrier.

公开(公告)号：US20200052811A1

公开(公告)日：2020-02-13

申请号：US16347380

申请日：2017-10-23

Applicant: ZTE CORPORATION

Inventor： Xincai LI ,  Yajun ZHAO ,  Ling YANG ,  Hanqing XU

IPC: H04L1/00 ,  H04W72/04 ,  H04W72/00 ,  H04W80/08 ,  H04L5/00

Abstract: Provided is a data transmission method, a base station, a user equipment, and a system. The method includes: adjusting and determining a frame structure of each time unit within a preset duration; notifying a user equipment (UE) of the adjusted frame structure; and performing data transmission according to the adjusted frame structure.

公开(公告)号：US20200044796A1

公开(公告)日：2020-02-06

申请号：US16476811

申请日：2018-01-09

Applicant: ZTE CORPORATION

Inventor： Ling YANG ,  Yajun ZHAO ,  Hanqing XU ,  Xincai LI

IPC: H04L5/00 ,  H04W56/00

Abstract: Provided is a method and apparatus for aligning uplink transmission with downlink transmission. The method includes at least one of: obtaining a time unit; performing at least one of uplink transmission or downlink transmission on a spectrum resource corresponding to the time unit; or configuring at least one timing advance (TA) adjustment amount over the time unit.

公开(公告)号：US20180007644A1

公开(公告)日：2018-01-04

申请号：US15548651

申请日：2015-10-08

Applicant: ZTE Corporation

Inventor： Yajun ZHAO ,  Hanqing XU ,  Linmei MO

IPC: H04W52/36 ,  H04W52/06 ,  H04W16/14

CPC classification number: H04W52/367 ,  H04W16/14 ,  H04W52/04 ,  H04W52/06 ,  H04W52/08 ,  H04W52/10 ,  H04W52/146 ,  H04W52/16 ,  H04W52/243 ,  H04W52/267 ,  H04W52/365 ,  H04W52/50

Abstract: An unlicensed carrier power control method is provided. Multiple transmitted power constraint parameters are acquired, and a minimum value in the multiple transmitted power constraint parameters is determined. Power control is performed according to the minimum value in the multiple transmitted power constraint parameters. An unlicensed carrier power control device and a storage medium are also provided.

公开(公告)号：US20150381246A1

公开(公告)日：2015-12-31

申请号：US14655731

申请日：2013-08-14

Applicant: ZTE CORPORATION

Inventor： Chen HUANG ,  Yajun ZHAO ,  Linmei MO ,  Hanqing XU ,  Baoyu SUN ,  Yujie LI ,  Hongfeng QIN ,  Guofeng CHEN ,  Hongfeng YUAN ,  Xin ZHANG

IPC: H04B7/04 ,  H04B7/06 ,  H04W74/00 ,  H04W72/04

CPC classification number: H04B7/0456 ,  H04B7/0486 ,  H04B7/0617 ,  H04W72/042 ,  H04W74/004 ,  H04W88/08

Abstract: Disclosed are a multi-antenna transmission method, a terminal and a base station, wherein, an eNB sends a UE a SRS transmission mode including new SRS transmission port information and/or a signaling for instructing the UE to perform antenna group alternate transmission as well as a control signaling required by the SRS transmission mode; the UE transmits a SRS using the abovementioned SRS transmission mode, and the eNB estimates a channel information according to the SRS and calculates and transmits a precoding matrix.

Abstract translation: 公开了一种多天线发送方法，终端和基站，其中，eNB向UE发送包括新的SRS发送端口信息的SRS发送模式和/或用于指示UE进行天线组交替发送的信令 作为SRS传输模式所需的控制信令; UE使用上述SRS传输模式发送SRS，并且eNB根据SRS估计信道信息，并计算并发送预编码矩阵。

公开(公告)号：US20250125857A1

公开(公告)日：2025-04-17

申请号：US18989949

申请日：2024-12-20

Applicant: ZTE Corporation

Inventor： Shuang ZHENG ,  Nan ZHANG ,  Wei CAO ,  Hanqing XU ,  Ziyang LI

IPC: H04B7/06

Abstract: Methods and systems for techniques for indicating beam information that can be used on access links, backhaul links, and control links are disclosed. In an implementation, a method of wireless communication includes receiving a beam indication for access links comprising at least one of a first forwarding link from a network node to a wireless communication device, or a second forwarding link from the wireless communication device to the network node, receiving a beam indication for backhaul links comprising at least one of a third forwarding link from a wireless communication node to the network node, or a fourth forwarding link from the network node to the wireless communication node, and receiving a beam indication for control links comprising at least one of a first control link from the wireless communication node to a network node, or a second control link from the network node to the communication node.

公开(公告)号：US20240314783A1

公开(公告)日：2024-09-19

申请号：US18673152

申请日：2024-05-23

Applicant: ZTE Corporation

Inventor： Wei LIN ,  Ziyang LI ,  Hanqing XU ,  Ling YANG

IPC: H04W72/1273 ,  H04W72/0446 ,  H04W72/51

CPC classification number: H04W72/1273 ,  H04W72/0446 ,  H04W72/51

Abstract: Methods and apparatus for wireless communication are described. In one example method, includes a communication device determines one or more candidate transmission occasions based on a modified parameter set. Here, the modified parameter set includes one or more valid indicators that are valid according to a pre-determined rule. In another example, the method is implemented by an apparatus that includes a processor.

公开(公告)号：US20230413097A1

公开(公告)日：2023-12-21

申请号：US18455912

申请日：2023-08-25

Applicant: ZTE Corporation

Inventor： Wei LIN ,  Li TIAN ,  Ziyang LI ,  Hanqing XU

IPC: H04W24/10 ,  H04L1/1829 ,  H04W72/1268 ,  H04W72/0446

CPC classification number: H04W24/10 ,  H04L1/1854 ,  H04W72/1268 ,  H04W72/0446

Abstract: A method of wireless communication is described. The method includes obtaining, by a user device, a parameter set used to determine a feedback timing, the parameter set including N elements; and modifying the parameter set to include M elements, M being greater than N, based on a time domain resource assignment table that includes information on multiple physical downlink shared channel receptions, whereby N and M are positive integers.

公开(公告)号：US20210410187A1

公开(公告)日：2021-12-30

申请号：US17294639

申请日：2019-09-19

Applicant: ZTE CORPORATION

Inventor： Ling YANG ,  Yajun ZHAO ,  Xincai LI ,  Hanqing XU

IPC: H04W74/08 ,  H04W74/00 ,  H04W16/28 ,  H04L27/26

Abstract: Provided are an information transmission method, apparatus and device. The method includes that a device performs an information transmission on configured resources.