公开(公告)号：US20220330266A1

公开(公告)日：2022-10-13

申请号：US17635765

申请日：2020-07-24

Applicant: ZTE Corporation

Inventor： Shuanghong HUANG ,  Youxiong LU ,  Weimin XING

IPC: H04W72/10

Abstract: An information transmission method and apparatus are provided. The method includes: in a case where first wireless transmission and second wireless transmission overlap in a time domain, performing the following processing: comparing a first priority value corresponding to the first wireless transmission with a second priority value corresponding to the second wireless transmission, and discarding the wireless transmission corresponding to a higher priority value; or, comparing the first priority value corresponding to the first wireless transmission with a parameter value A, in a case where the first priority value is greater than or equal to the parameter value A, discarding the first wireless transmission, otherwise, discarding the second wireless transmission.

公开(公告)号：US20220279310A1

公开(公告)日：2022-09-01

申请号：US17634928

申请日：2020-08-13

Applicant: ZTE CORPORATION

Inventor： Huahua XIAO ,  Chuangxin JIANG ,  Zhaohua LU ,  Cheng BI ,  Youxiong LU ,  Boyuan ZHANG ,  Wei LUO

IPC: H04W4/02

Abstract: Provided are a location information determination method and device, a first terminal, and a second terminal. The location information determination method includes transmitting positioning request information; receiving positioning assistance data transmitted by a second terminal; calculating a positioning assistance parameter according to the positioning assistance data; and transmitting the positioning assistance parameter or calculating location information of a first terminal according to the positioning assistance parameter.

公开(公告)号：US20220070810A1

公开(公告)日：2022-03-03

申请号：US17413482

申请日：2019-12-11

Applicant: ZTE CORPORATION

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

IPC: H04W56/00

Abstract: Provided are a timing information configuration method, apparatus and system and a storage medium. The timing information configuration method includes that a first node predefines or configures timing information of a second node. The timing information includes at least one of: a timing mode, a downlink transmission timing alignment mode, a timing advance (TA) configuration mode, a TA value, an offset of a TA value, a number of orthogonal frequency division multiplexing (OFDM) symbols that an uplink transmission timing is advanced or delayed relative to a downlink transmission timing for alignment, or a number of OFDM symbols that an uplink reception timing is advanced or delayed relative to a downlink reception timing for alignment. The timing information configuration method includes that a second node determines timing information of the second node in a manner of predefinition or in a manner of being configured.

公开(公告)号：US20210345273A1

公开(公告)日：2021-11-04

申请号：US17280478

申请日：2019-09-17

Applicant: ZTE CORPORATION

Inventor： Weimin XING ,  Youxiong LU ,  Feng BI

IPC: H04W56/00 ,  G01S19/05

Abstract: Disclosed are a transmission timing determination method, a transmission timing determination device, and a computer-readable storage medium. First timing adjustment information issued by a first node is received, and a first transmission timing of a second node is adjusted according to the first timing adjustment information, or a global navigation satellite system (GNSS) timing is used as the first transmission timing; and an adjustment manner of the first transmission timing is determined according to synchronization type indication information.

公开(公告)号：US20210329633A1

公开(公告)日：2021-10-21

申请号：US17273701

申请日：2019-09-05

Applicant: ZTE CORPORATION

Inventor： Weimin XING ,  Youxiong LU

IPC: H04W72/04 ,  H04L5/14 ,  H04L5/00

Abstract: A sidelink resource configuration method includes: configuring or pre-configuring a sidelink resource pool for a user equipment (UE) to perform sidelink communications using a resource in the sidelink resource pool; where the sidelink resource pool uses a second time slot as granularity and includes resource blocks; and where a length of the second time slot is determined according to a second time-frequency parameter for defining the sidelink resource pool, the second time slot is determined by mapping from a first time slot included in a set of alternative resources according to a conversion relationship between the second time-frequency parameter and a first time-frequency parameter used by the set of alternative resources, and a length of the first time slot is determined according to the first time-frequency parameter.

公开(公告)号：US20200329352A1

公开(公告)日：2020-10-15

申请号：US16911232

申请日：2020-06-24

Applicant: ZTE CORPORATION

Inventor： Mengzhen WANG ,  Lin CHEN ,  Youxiong LU

IPC: H04W4/40 ,  H04W8/24 ,  H04L1/00

Abstract: Provided are a method and device for determining a transmission mode, a storage medium and an electronic device. The method includes acquiring information for determining the transmission mode, where the information includes at least one of: service profile information about a first service from an upper layer of a first terminal or an application layer of the first terminal, access layer information about the first terminal, transmission parameter information configured for the first terminal by a base station, or capability information about a second terminal of a proximity service; and determining the transmission mode according to the information. This can solve the problem in the existing art of how to perform communication better when there are UEs of different types or different capabilities in a system.

公开(公告)号：US20170230923A1

公开(公告)日：2017-08-10

申请号：US15502563

申请日：2015-03-30

Applicant: ZTE Corporation

Inventor： Shuanghong HUANG ,  Shuanshuan WU ,  Ming WU ,  Yifei YUAN ,  Youxiong LU

IPC: H04W56/00 ,  H04W72/04 ,  H04W76/04

CPC classification number: H04W56/001 ,  H04W56/00 ,  H04W56/0025 ,  H04W72/0406 ,  H04W72/10 ,  H04W76/27

Abstract: Provided are a D2D communication method and device, wherein the method includes: a D2D UE determines whether to transmit a D2D synchronization signal within a current D2D resource period; and if so, the D2D UE transmits the D2D synchronization signal, wherein the D2D UE determines whether to transmit the D2D synchronization signal within the current D2D resource period according to at least one of the following: a received indication signalling; and a priority rule. The present disclosure solves the problem that D2D UEs belonging to neighbor cells under different base stations cannot realize timing synchronization in the related art, realizing that D2D UEs belonging to neighbor cells under different base stations transmit a D2D synchronization signal for synchronization within a D2D resource period determined to transmit the D2D synchronization signal.

公开(公告)号：US20250024411A1

公开(公告)日：2025-01-16

申请号：US18714333

申请日：2022-04-08

Applicant: ZTE CORPORATION

Inventor： Chuangxin JIANG ,  Qi YANG ,  Junpeng LOU ,  Mengzhen LI ,  Juan LIU ,  Youxiong LU

IPC: H04W64/00 ,  H04L5/00 ,  H04W72/02 ,  H04W92/18

Abstract: In one aspect a method of wireless communication is disclosed. The method includes determining, by a wireless device, a sidelink positioning reference signal configuration message and a sidelink communication configuration message, and determining, by the wireless device, a sensing duration for a sidelink communication transmission based on at least the sidelink positioning reference signal configuration message. The method further includes performing sensing or transmit resource selection for the sidelink communication transmission and performing another transmit resource selection for a sidelink positioning reference signal transmission, wherein a plurality of sidelink positioning reference signal occasions are scheduled by one sidelink communication occasion.

公开(公告)号：US20250007663A1

公开(公告)日：2025-01-02

申请号：US18704764

申请日：2022-10-19

Applicant: ZTE Corporation

Inventor： Haigang HE ,  Youxiong LU ,  Jie CHEN ,  Junpeng LOU

IPC: H04L5/00

Abstract: Provided are a signal sending method and apparatus, a signal receiving method and apparatus, and a storage medium and an electronic apparatus. The sending method includes: a first communication node generating a target reference signal sequence of target reference signals, where the target reference signal sequence is generated by a pseudo-random sequence, the pseudo-random sequence is a sequence that has been initialized by using a target formula, and the target formula includes resource numbers of the target reference signals; and the first communication node sending the target reference signals, where the target reference signals are formed after the target reference signal sequence is mapped to time-frequency resources.

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.