公开(公告)号：US20210194533A1

公开(公告)日：2021-06-24

申请号：US17168615

申请日：2021-02-05

Applicant: ZTE Corporation

Inventor： Li TIAN ,  Zhifeng YUAN ,  Ziyang LI ,  Yuzhou HU ,  Jianqiang DAI ,  Chen HUANG

IPC: H04B1/69 ,  H04J13/16 ,  H04L1/00

Abstract: According to various implementations, a device, such as a wireless communication device, carries out the following actions: for each element of a spreading sequence to be applied, determining, based on the element, whether to carry out randomization on a coded data stream, in which each element of the spreading sequence belongs to the set {1, −1, j, −j}; for each element of the spreading sequence for which randomization is determined to be applied, applying, based on the value of the element, one or more randomization techniques to the coded data stream; modulating the coded data stream; and transmitting the modulated data stream.

公开(公告)号：US20190313417A1

公开(公告)日：2019-10-10

申请号：US16301164

申请日：2017-05-10

Applicant: ZTE CORPORATION

Inventor： Xun YANG ,  Bo DAI ,  Jianqiang DAI

IPC: H04W72/08 ,  H04W72/04

Abstract: Provided is an information transmission method, including that: a base station acquires indication information for a target terminal and sends the indication information to the target terminal; and the target terminal receives the indication information from the base station, and cancels interference based on the indication information during data reception of multi-user superposition. Also an information transmission device and a storage medium are provided.

公开(公告)号：US20170324513A1

公开(公告)日：2017-11-09

申请号：US15523461

申请日：2015-07-07

Applicant: ZTE Corporation

Inventor： Zhifeng YUAN ,  Jianqiang DAI

IPC: H04L1/00 ,  H04B17/20 ,  H04B17/12 ,  H04B17/10 ,  H04L27/00 ,  H04L27/04

CPC classification number: H04L1/0058 ,  H04B1/1027 ,  H04B17/10 ,  H04B17/12 ,  H04B17/20 ,  H04L1/0003 ,  H04L1/0004 ,  H04L1/0005 ,  H04L1/0009 ,  H04L27/0008 ,  H04L27/04 ,  H04L27/183 ,  H04L27/3405 ,  H04L27/3416 ,  H04L27/3461 ,  H04L27/3488 ,  H04L27/362 ,  H04L2001/0098 ,  H04W52/04 ,  H04W52/16 ,  H04W52/346

Abstract: Provided are a data transmitting or receiving method and device for dual Transport Blocks (TBs), a transmitter and a receiver. Data to be transmitted is divided into two portions, where transport blocks TB1 and TB2 are generated respectively according to a corresponding predetermined Modulation Coding Scheme (MCS) for each portion. The TB1 is modulated into an amplitude weighted complex symbol sequence S1, and the TB2 is modulated into an amplitude weighted complex symbol sequence S2. The S1 and the S2 are superposed to generate a complex symbol sequence S3 corresponding to a new TB, where the complex symbol sequence S3 corresponding to the new TB possesses Gray properties. The new TB is transmitted to a receiver.

公开(公告)号：US20250056536A1

公开(公告)日：2025-02-13

申请号：US18933705

申请日：2024-10-31

Applicant: ZTE CORPORATION

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

IPC: H04W72/1268 ,  H04W72/21

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises receiving, from a wireless network node, a first signaling comprising a first configuration signaling, wherein the first configuration signaling is used to configure a first resource set for a configured grant (CG) transmission, and transmitting, to the wireless network node, a second signaling associated with a first transmission resource set on a second transmission resource set, wherein the first resource set includes the first transmission resource set.

公开(公告)号：US20240224281A1

公开(公告)日：2024-07-04

申请号：US18605617

申请日：2024-03-14

Applicant: ZTE Corporation

Inventor： Fangyu CUI ,  Nan ZHANG ,  Jianqiang DAI

IPC: H04W72/20

CPC classification number: H04W72/20

Abstract: A wireless communication method includes determining, by a communication device, that a time slot for a random access channel overlaps with a first set of time slots allocated for a shared channel, and transmitting, in response to the determining, the shared channel in a second set of time slots, where the second set of time slots are different than the first set of time slots.

公开(公告)号：US20240137948A1

公开(公告)日：2024-04-25

申请号：US18351019

申请日：2023-07-11

Applicant: ZTE CORPORATION

Inventor： Wei CAO ,  Nan ZHANG ,  Jianqiang DAI

IPC: H04W72/232 ,  H04B7/06 ,  H04W72/044 ,  H04W76/20

CPC classification number: H04W72/232 ,  H04B7/06968 ,  H04W72/046 ,  H04W76/20

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises receiving, from a wireless network node, downlink control information based on an identifier of a group of wireless terminals, wherein the downlink control information comprises at least one set of beam resource related indications.

公开(公告)号：US20240098834A1

公开(公告)日：2024-03-21

申请号：US18474906

申请日：2023-09-26

Applicant: ZTE Corporation

Inventor： Chenchen ZHANG ,  Nan ZHANG ,  Wei CAO ,  Jianqiang DAI ,  Kaibo TIAN

IPC: H04W76/27 ,  H04W76/28

CPC classification number: H04W76/27 ,  H04W76/28

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises switching from a first state to a second state according to at least one time value.

公开(公告)号：US20240090064A1

公开(公告)日：2024-03-14

申请号：US18471716

申请日：2023-09-21

Applicant: ZTE Corporation

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

IPC: H04W76/19 ,  H04L5/00

CPC classification number: H04W76/19 ,  H04L5/0048

Abstract: Methods and systems for techniques for beam management in wireless networks are disclosed. In one example aspect, the method includes receiving, by a wireless device, a configuration from a network device, and initiating, by the wireless device, a process to recover a link to a network based on information elements within the configuration associated with different criteria.

公开(公告)号：US20240049301A1

公开(公告)日：2024-02-08

申请号：US18489541

申请日：2023-10-18

Applicant: ZTE CORPORATION

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

IPC: H04W74/08

CPC classification number: H04W74/0833

Abstract: Systems and methods for wireless communication systems are disclosed. In one aspect, the wireless communication method includes identifying, by a wireless communication device, a plurality of Physical Random Access Channel (PRACH) resource configurations. The method includes sending, by the wireless communication device to a wireless communication node, based on a selected one of the plurality of PRACH resource configurations, a first message to initiate a random access process.

公开(公告)号：US20230354233A1

公开(公告)日：2023-11-02

申请号：US18220045

申请日：2023-07-10

Applicant: ZTE Corporation

Inventor： Fangyu CUI ,  Nan ZHANG ,  Jianqiang DAI ,  Wei CAO

IPC: H04W56/00 ,  H04W64/00

CPC classification number: H04W56/0045 ,  H04W64/00

Abstract: Systems, apparatus and methods for wireless communication are described, and more specifically, to techniques related to managing preconfigured resources. One example method for wireless communication includes determining, by a wireless device configured to communicate with a network device using preconfigured transmission resources, a timing adjustment value for communication with the network device using a mode in which the timing adjustment value is determined at least partly based on autonomous estimation by the wireless device and causing the wireless device to perform a transmission using the timing adjustment value.