公开(公告)号：US12225573B2

公开(公告)日：2025-02-11

申请号：US17388331

申请日：2021-07-29

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao ,  Xingguang Wei ,  Ke Yao

IPC: H04W72/00 ,  H04W52/36 ,  H04W72/23 ,  H04W72/56 ,  H04W72/044

Abstract: Methods, systems, and devices for determining priority of transport channels and transmission signals. Some embodiments can be used in wireless communication embodiments in which multiple uplink transport channels or transmission signals need to be concurrent transmitted, such as in dual-connectivity mode, where the determined priority can be used to preferentially allocate uplink transmit power to higher priority transport channels and transmission signals.

公开(公告)号：US12096452B2

公开(公告)日：2024-09-17

申请号：US17599890

申请日：2020-03-24

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao ,  YuNgok Li ,  Xingguang Wei

IPC: H04W72/23 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/1268 ,  H04W74/0833

CPC classification number: H04W72/23 ,  H04L1/1812 ,  H04L5/0053 ,  H04W72/0446 ,  H04W72/1268 ,  H04W74/0841

Abstract: The present application relates to a field of communications. A transmitting method and device for transmission, and a storage medium are disclosed. The method includes: determining, by a transmitting terminal, to transmit a first transmission or a second transmission by at least one of following means: the transmitting terminal determining the first transmission or the second transmission according to received downlink control information (DCI); the transmitting terminal determining the first transmission or the second transmission no later than a time threshold; or the transmitting terminal determining the first transmission or the second transmission according to a specified rule, where the DCI is used for scheduling or activating at least one of the first transmission and the second transmission; and transmitting, by the transmitting terminal, the determined first transmission or second transmission.

公开(公告)号：US12028165B2

公开(公告)日：2024-07-02

申请号：US17290878

申请日：2019-11-01

Applicant: ZTE CORPORATION

Inventor： Wei Gou ,  Peng Hao ,  Chenchen Zhang ,  Min Ren

IPC: H04L1/1812 ,  H04L1/1867 ,  H04W72/0446 ,  H04W72/23 ,  H04W72/56

CPC classification number: H04L1/1819 ,  H04L1/1896 ,  H04W72/0446 ,  H04W72/23 ,  H04W72/56

Abstract: Provided are an HARQ-ACK codebook determination method and apparatus, a terminal and a storage medium. The method includes: dividing candidate PDSCHs in at least one slot into groups according to candidate PDSCH types and end times of the candidate PDSCHs, and forming pieces of HARQ-ACK information corresponding to the divided candidate PDSCHs; and concatenating the pieces of HARQ-ACK information corresponding to the candidate PDSCHs to obtain an HARQ-ACK codebook.

公开(公告)号：US12022480B2

公开(公告)日：2024-06-25

申请号：US17266836

申请日：2019-08-10

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao ,  Xing Liu

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/23

CPC classification number: H04W72/23 ,  H04L5/0053

Abstract: Provided are a transmission determination method, a transmission determination apparatus, a base station, a terminal, and a computer-readable storage medium. Whether to receive a first transmission is determined according to first information, and/or whether to send a second transmission is determined according to first information, so that the first transmission is received or the second transmission is sent at one time moment. It is ensured that a terminal and/or a base station transmit at most one transmission at one time moment, thus avoiding a time domain conflict caused by overlapping of time domain resources for a transmission scheduled by downlink control information (DCI) and a transmission configured by higher-layer signaling.

公开(公告)号：US11652536B2

公开(公告)日：2023-05-16

申请号：US17148355

申请日：2021-01-13

Applicant: ZTE Corporation

Inventor： Chuangxin Jiang ,  Feng Bi ,  Chenchen Zhang ,  Shujuan Zhang ,  Lin Chen ,  Zhaohua Lu

IPC: H04B7/155 ,  H04W72/0453

CPC classification number: H04B7/15542 ,  H04B7/15507 ,  H04W72/0453

Abstract: Methods, systems and devices for resource reservations for relay nodes in 5G and New Radio (NR) networks are described. An exemplary method for wireless communication includes performing a first set of communications between a first relay node and at least one parent of the first relay node using transmission resources that are determined by at least a first type of resources, and performing a second set of communications between the first relay node and at least one child node of the first relay node using transmission resources that are determined by at least a second type of resources. Another exemplary method for wireless communication includes receiving a slot format message from a parent of the first relay node, where the slot format message is effective in a time offset, which is based on a hop index of the first relay node.

公开(公告)号：US11632447B2

公开(公告)日：2023-04-18

申请号：US16743561

申请日：2020-01-15

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao

IPC: H04L69/22 ,  H04L27/26 ,  H04W72/0446 ,  H04L5/00

Abstract: Systems and methods for indicating and determining channel structure information in a wireless communication network are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: receiving a wireless signal from a second node; obtaining channel structure information indicated by the wireless signal; determining a first waveform parameter set configured for the channel structure information indicated by the wireless signal; and determining transmission attributes of a transmission link between the first node and the second node in a predetermined time duration with respect to the first waveform parameter set based on the channel structure information.

公开(公告)号：US11476973B2

公开(公告)日：2022-10-18

申请号：US17051830

申请日：2019-05-09

Applicant: ZTE Corporation

Inventor： Chenchen Zhang ,  Feng Bi

IPC: H04L1/00 ,  H04W72/04

Abstract: Provided are a method and apparatus for transmitting control information, a method and apparatus for receiving control information, and a communication system. The method includes that: at least one modulation order of a Physical Downlink Control Channel (PDCCH) is determined; and Downlink Control Information (DCI) is modulated using the at least one modulation order.

公开(公告)号：US20210160775A1

公开(公告)日：2021-05-27

申请号：US17267529

申请日：2019-08-12

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao ,  Xing Liu ,  Xianghui Han ,  Yachao Liang ,  Haigang He

IPC: H04W52/02 ,  H04L5/00 ,  H04L1/00 ,  H04W72/04

Abstract: Provided are a state determination method, a state indication method, a communication device, a communication system, and a storage medium. A base station sends state indication information to a terminal. After receiving the state indication information, the terminal can perform a state transition according to the state indication information.

公开(公告)号：US10674366B2

公开(公告)日：2020-06-02

申请号：US15541312

申请日：2015-11-04

Applicant: ZTE Corporation

Inventor： Ling Yang ,  Wei Gou ,  Chenchen Zhang ,  Liyuan Zhong ,  Bo Dai ,  Yajun Zhao

IPC: H04W16/14 ,  H04W72/04 ,  H04W74/08 ,  H04W72/12

Abstract: Provided are a data transmission method and device, and a spectrum resource sharing method and device. According to the data transmission method, a first system acquires, from shared spectrum resources, a dedicated resource of the first system and/or a contention resource obtained by the first system based on contention; and the first system transmits data by using the dedicated resource and/or the contention resource.

公开(公告)号：US10582028B2

公开(公告)日：2020-03-03

申请号：US16389259

申请日：2019-04-19

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao

IPC: H04L29/06 ,  H04L27/26 ,  H04W72/04

Abstract: Systems and methods for indicating and determining channel structure information in a wireless communication network are disclosed herein. In one embodiment, a method performed by a first node is disclosed. The method comprises: receiving a wireless signal from a second node; obtaining channel structure information indicated by the wireless signal; determining a first waveform parameter set configured for the channel structure information indicated by the wireless signal; and determining transmission attributes of a transmission link between the first node and the second node in a predetermined time duration with respect to the first waveform parameter set based on the channel structure information.