公开(公告)号：US20240349074A1

公开(公告)日：2024-10-17

申请号：US18683055

申请日：2022-09-21

Applicant: ZTE CORPORATION

Inventor： Ting MIAO ,  Weimin XING ,  Youxiong LU ,  Feng BI

IPC: H04W16/28 ,  H04W72/044 ,  H04W72/12

CPC classification number: H04W16/28 ,  H04W72/046 ,  H04W72/12

Abstract: Provided are an information determination method, a device, and a storage medium. The method includes: resource transmission direction configuration information and beam indication information, wherein the beam indication information is used for indicating a beam used by the first communication node in at least one time unit; and determining a forwarding state of a resource according to the resource transmission direction configuration information and the beam indication information, wherein the forwarding state comprises at least one of downlink (DL) forwarding, uplink (UL) forwarding, or no forwarding.

公开(公告)号：US20240064675A1

公开(公告)日：2024-02-22

申请号：US18260280

申请日：2021-12-30

Applicant: ZTE CORPORATION

Inventor： Feng BI ,  Weimin XING ,  Youxiong LU ,  Ting MIAO ,  Wenhao LIU

IPC: H04W56/00

CPC classification number: H04W56/0045

Abstract: Provided are a timing determination method and device, a communication node and a storage medium. The timing determination method includes: determining a timing parameter; and determining transmission timing of a target node according to the timing parameter, where the transmission timing includes at least one of a time difference between first timing and second timing, downlink transmit timing (DTT) or uplink transmit timing (UTT).

公开(公告)号：US20230327928A1

公开(公告)日：2023-10-12

申请号：US18019519

申请日：2021-08-03

Applicant: ZTE CORPORATION

Inventor： Wenhao LIU ,  Youxiong LU ,  Ting MIAO ,  Weimin XING ,  Feng BI

IPC: H04W72/232 ,  H04L27/26

CPC classification number: H04L27/2605 ,  H04W72/232

Abstract: Provided are a symbol reservation, inquiry, and notification methods, a first node, a second node and a medium. The method includes determining a first element set, and sending request information, where the request information is used for requesting to reserve or not reserve a guard symbol at a transition in a case where a second unit of the first node performs transmission or reception on elements in the first element set.

公开(公告)号：US20220039038A1

公开(公告)日：2022-02-03

申请号：US17280404

申请日：2019-11-27

Applicant: ZTE CORPORATION

Inventor： Wenhao LIU ,  Feng BI ,  Ting MIAO ,  Youxiong LU ,  Lin CHEN

IPC: H04W56/00

Abstract: Provided are a transmission timing method and apparatus, a base station, and a computer readable storage medium. In the method, a second node issues timing control information to a first node and/or a third node to control alignment of data transmission received by the second node and sent by the first node and data transmission received by the second node and sent by the third node, or to control alignment of data transmission sent by the second node to the first node and data transmission sent by the second node to the third node.

公开(公告)号：US20210258130A1

公开(公告)日：2021-08-19

申请号：US17308722

申请日：2021-05-05

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Feng BI ,  Ting MIAO

IPC: H04L5/10 ,  H04L5/00 ,  H04W56/00 ,  H04W72/00

Abstract: Embodiments of the present invention provide a method and apparatus for transmitting and determining timing information, a storage medium, and a processor. The transmitting method includes: carrying timing information by using a demodulation reference signal (DMRS), where the timing information is used to indicate a terminal to determine a time domain location; and transmitting the DMRS carrying the timing information to the terminal.

公开(公告)号：US20240259833A1

公开(公告)日：2024-08-01

申请号：US18432980

申请日：2024-02-05

Applicant: ZTE Corporation

Inventor： Jie CHEN ,  Youxiong LU ,  Ting MIAO ,  Weimin XING

IPC: H04W16/28 ,  H04B7/06 ,  H04W88/08

CPC classification number: H04W16/28 ,  H04B7/06968 ,  H04W88/08

Abstract: Provided are a resource indication method and apparatus, a node, and a storage medium. The method includes that: indication signaling is received by an integrated Access and Backhaul (LAB) node, where the indication signaling includes at least one of semi-static configuration indication signaling or dynamic indication signaling; and beam availability information on a distributed unit (DU) resource of the LAB node is determined by the LAB node according to the indication signaling.

公开(公告)号：US20220369254A1

公开(公告)日：2022-11-17

申请号：US17876625

申请日：2022-07-29

Applicant: ZTE CORPORATION

Inventor： Ting MIAO ,  Weimin XING ,  Feng BI ,  Youxiong LU ,  Wenhao LIU

IPC: H04W56/00

Abstract: A system and method for receiving timing information are disclosed herein. In one embodiment, a method performed by a first node includes receiving, by a first node from a second node, one of (1) first information and second information, or (2) third information. The first information includes configuration information of at least one of indication information, timing mode, or time resource type. The method includes determining, by the first node, time difference information according to the one of (1) the first information and the second information, or (2) the third information.

公开(公告)号：US20210400609A1

公开(公告)日：2021-12-23

申请号：US17288218

申请日：2019-10-17

Applicant: ZTE Corporation

Inventor： Feng BI ,  Weimin XING ,  Wenfeng ZHANG ,  Youxiong LU ,  Wenhao LIU ,  Ting MIAO ,  Meng MEI

IPC: H04W56/00

Abstract: Provided are a method and device for determining a reference timing, a storage medium and an electronic device. The method comprises: a second node determining a reference timing of the second node by using at least one of the following modes: an open-loop mode, a closed-loop mode and an external synchronization source mode. By means of the present disclosure, the problem in the related art that there is no technical solution for setting a reference timing between each-hop links yet exists is solved.

公开(公告)号：US20200374170A1

公开(公告)日：2020-11-26

申请号：US16947652

申请日：2020-08-11

Applicant: ZTE Corporation

Inventor： Wenhao LIU ,  Peng HAO ,  Feng BI ,  Zhisong ZUO ,  Ting MIAO

IPC: H04L27/26 ,  H04L5/00

Abstract: Methods, systems, and devices are disclosed for digital wireless communication, and more specifically, for initializing and using demodulation reference signals. In one exemplary aspect, a method of wireless communication performed by a communication node includes generating a first portion of an initial value of a demodulation reference signal (DMRS) based, at least in part, on combining a time index and at least a portion of an ID index. The method also includes generating a second portion of the initial value of the DMRS based, at least in part, on the ID index, and generating the initial value of the DMRS by combining at least the first and second portions. The method further includes transmitting or receiving the DMRS.

公开(公告)号：US20200328869A1

公开(公告)日：2020-10-15

申请号：US16714093

申请日：2019-12-13

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Feng BI ,  Ting MIAO

IPC: H04L5/10 ,  H04L5/00 ,  H04W56/00 ,  H04W72/00

Abstract: Embodiments of the present invention provide a method and apparatus for transmitting and determining timing information, a storage medium, and a processor. The transmitting method includes: carrying timing information by using a demodulation reference signal (DMRS), where the timing information is used to indicate a terminal to determine a time domain location; and transmitting the DMRS carrying the timing information to the terminal.