公开(公告)号：US20220123888A1

公开(公告)日：2022-04-21

申请号：US17424061

申请日：2020-01-13

Applicant: ZTE Corporation

Inventor： Zhifeng YUAN ,  Qiujin GUO ,  Weimin LI ,  Yuzhou HU ,  Jianqiang DAI ,  Hong TANG ,  Jian LI

IPC: H04L5/00

Abstract: Provided are an information transmission method and apparatus, a communication device, a communication node and a computer-readable storage medium. The method includes that: a communication device determines a second signal according to N bits in first information, wherein the second signal includes at least one of a preamble and a Reference Signal (RS), and N is an integer greater than or equal to 1; and the communication device sends a message A including the second signal.

公开(公告)号：US20210360485A1

公开(公告)日：2021-11-18

申请号：US17387552

申请日：2021-07-28

Applicant: ZTE Corporation

Inventor： Li TIAN ,  Ziyang LI ,  Wei CAO ,  Junfeng ZHANG ,  Jianqiang DAI

IPC: H04W28/26 ,  H04W48/16 ,  H04W72/04

Abstract: Techniques are described to configure a channel structure for a random-access procedure. For example, a wireless communication method includes communicates, by a first device, a channel structure to a second device, where the channel structure includes a first set of resources reserved for a first message (e.g., a preamble), a second set of resources reserved for a second message (e.g., a payload), or a time duration gap between the first set of resources and the second set of resources. The wireless communication method also includes receiving by the first device the first message and the second message at the configured first and second set of resources, respectively

公开(公告)号：US20170317864A1

公开(公告)日：2017-11-02

申请号：US15522492

申请日：2015-07-07

Applicant: ZTE Corporation

Inventor： Zhifeng YUAN ,  Jianqiang DAI

IPC: H04L27/04 ,  H04L27/26

CPC classification number: H04L27/04 ,  H04L1/00 ,  H04L5/0037 ,  H04L27/2604 ,  H04L27/3488

Abstract: The embodiments of disclosure disclose a method and device for multiuser superposition transmission and a method and device for demodulating multiuser information transmission. In the method, two bit information streams are respectively modulated into a first complex symbol sequence and a second complex symbol sequence; superposition processing on the first complex symbol sequence and the second complex symbol sequence is performed to generate a third complex symbol sequence, wherein the third complex symbol sequence has a Gray mapping attribute; and a sending signal is formed according to the third complex symbol sequence, and the sending signal is sent to multiple receivers.

公开(公告)号：US20250081174A1

公开(公告)日：2025-03-06

申请号：US18913310

申请日：2024-10-11

Applicant: ZTE Corporation

Inventor： Jiajun XU ,  Mengzhu CHEN ,  Xiaoying MA ,  Hong TANG ,  Jianqiang DAI ,  Jun XU ,  Bo DAI

IPC: H04W72/11 ,  H04L5/00 ,  H04W72/232

Abstract: Techniques are described to perform scheduling in wireless communications. An example wireless communication method includes receiving, by a communication device from a network device, a control signaling including one or more parameters of a semi-persistent scheduling (SPS) configuration for a scheduling of one or more time and frequency resources; and performing, by the communication device, an operation based on the SPS configuration, where the operation is performed according to an application delay.

公开(公告)号：US20250071762A1

公开(公告)日：2025-02-27

申请号：US18922060

申请日：2024-10-21

Applicant: ZTE Corporation

Inventor： Jiajun XU ,  Hong TANG ,  Bo DAI ,  Mengzhu CHEN ,  Jun XU ,  Jianqiang DAI ,  Xiaoying MA

IPC: H04W72/20

Abstract: Method, device and computer program product for wireless communication are provided. A method includes: receiving, by a wireless communication terminal from a wireless communication node, first control signaling; determining, by the wireless communication terminal, one or more scheduled resources according to the first control signaling; and performing, by the wireless communication terminal, a transmission of uplink data or a reception of downlink data via the one or more scheduled resources.

公开(公告)号：US20240430866A1

公开(公告)日：2024-12-26

申请号：US18732802

申请日：2024-06-04

Applicant: ZTE CORPORATION

Inventor： Jiajun XU ,  Jun XU ,  Bo DAI ,  Mengzhu CHEN ,  Jianqiang DAI ,  Xiaoying MA ,  Hong TANG

IPC: H04W72/044 ,  H04W72/231

Abstract: Method, device and computer program product for wireless communication are provided. A method includes: receiving, by a wireless communication terminal from a wireless communication node, a control signal; determining, by the wireless communication terminal, a first set of information according to the control signal; and performing, by the wireless communication terminal, a transmission of uplink data or a reception of downlink data based on transmission occasions according to the first set of information.

公开(公告)号：US20230309041A1

公开(公告)日：2023-09-28

申请号：US18126222

申请日：2023-03-24

Applicant: ZTE CORPORATION

Inventor： Jianqiang DAI ,  Nan ZHANG ,  Jianwu DOU ,  Wei CAO ,  Chenchen ZHANG

IPC: H04W56/00 ,  H04W72/231 ,  H04W72/12

CPC classification number: H04W56/0045 ,  H04W72/231 ,  H04W72/12

Abstract: A system and method for system information transmission. The system and method include broadcasting, by a wireless communication node to a wireless communication device, a system information block that indicates configuration of different resources.

公开(公告)号：US20220182961A1

公开(公告)日：2022-06-09

申请号：US17679889

申请日：2022-02-24

Applicant: ZTE CORPORATION

Inventor： Jianqiang DAI ,  Nan ZHANG ,  Jianwu DOU

IPC: H04W56/00 ,  H04L5/00

Abstract: A method for enhanced uplink compensation gap are disclosed herein. In one embodiment, the method is configured to insert, by a wireless communication device, a time gap between a first transmission and a second transmission according to a configuration from a wireless communication node, wherein the first transmission includes the wireless communication device transmitting a plurality of first uplink messages to the wireless communication node and the second transmission includes the wireless communication device transmitting a plurality of second uplink messages to the wireless communication node.

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.

公开(公告)号：US20210226729A1

公开(公告)日：2021-07-22

申请号：US17059098

申请日：2019-05-28

Applicant: ZTE CORPORATION

Inventor： Yuzhou HU ,  Zhifeng YUAN ,  Weimin LI ,  Jianqiang DAI ,  Li TIAN ,  Hong TANG

IPC: H04L1/00

Abstract: Provided are a partial pseudo-randomization processing method, a corresponding apparatus, a device and a storage medium. The method includes performing pseudo-randomization processing on part of N bits b1, b2, . . . , bN to generate new N bits d1, d2, . . . , dN; and encoding the d1, d2, . . . , dN.