公开(公告)号：US10349425B2

公开(公告)日：2019-07-09

申请号：US15323430

申请日：2015-06-23

Applicant: ZTE CORPORATION

Inventor： Wei Gou ,  Xiaogang Han ,  Focai Peng ,  Yajun Zhao ,  Shuqiang Xia

IPC: H04L5/00 ,  H04W16/14 ,  H04W72/04 ,  H04W72/12 ,  H04W74/08

Abstract: A resource obtaining method includes: obtaining a right to use an unlicensed carrier resource through a fallback operation in a contention time window; when the fallback operation in the contention time window succeeds, performing monitoring for a time length of T1; when it is found that the unlicensed carrier resource is idle through monitoring, determining that the obtaining of the right to use the unlicensed carrier resource succeeds. Also described are a station and a computer storage medium.

公开(公告)号：US12302246B2

公开(公告)日：2025-05-13

申请号：US17663918

申请日：2022-05-18

Applicant: ZTE Corporation

Inventor： Focai Peng ,  Mengzhu Chen ,  Jun Xu ,  Xuan Ma ,  Qiujin Guo ,  Xiaoying Ma

IPC: H04W52/02 ,  H04W68/00

Abstract: Power saving techniques are described for paging operation. An example wireless communication method includes receiving, by a communication node, a signal-based wake up signal (WUS) that includes L symbols in time domain or a channel-based WUS that is included in a channel, where the signal-based WUS or the channel-based WUS is associated with the communication node or with a group to which the communication node belongs, and where the signal-based WUS or the channel-based WUS includes an indication information that indicates whether the communication node is triggered to monitor a paging occasion, and determining, by the communication node, whether to perform a paging related operation based on the indication information.

公开(公告)号：US12096360B2

公开(公告)日：2024-09-17

申请号：US17737879

申请日：2022-05-05

Applicant: ZTE Corporation

Inventor： Xuan Ma ,  Mengzhu Chen ,  Jun Xu ,  Focai Peng ,  Qiujin Guo ,  Xiaoying Ma

IPC: H04W52/02 ,  H04W76/28

CPC classification number: H04W52/0225 ,  H04W76/28

Abstract: Provided are a signaling processing method and apparatus, a terminal and a storage medium. The method includes a terminal receives first signaling, and operates on a bandwidth part (BWP) of a serving cell according to the first signaling.

公开(公告)号：US12034532B2

公开(公告)日：2024-07-09

申请号：US17488872

申请日：2021-09-29

Applicant: ZTE Corporation

Inventor： Focai Peng ,  Jun Xu ,  Jin Xu ,  Mengzhu Chen ,  Xuan Ma ,  Saijin Xie ,  Cuihong Han

IPC: H04L1/00

CPC classification number: H04L1/0057 ,  H04L1/0009

Abstract: Wireless transmission of data may be based on Polar code. The wireless communication may include selecting a coding scheme between a first coding scheme and a second coding scheme. The first coding scheme is based on a first Polar code, while the second coding scheme is based on the first Polar code and a second Polar code. An information packet is encoded based on the coding scheme and transmitted.

公开(公告)号：US20240214989A1

公开(公告)日：2024-06-27

申请号：US18601071

申请日：2024-03-11

Applicant: ZTE Corporation

Inventor： Xuan MA ,  Mengzhu Chen ,  Jun Xu ,  Focai Peng ,  Xiaoying Ma

IPC: H04W68/02

CPC classification number: H04W68/02

Abstract: The present disclosure describes methods, system, and devices for determining a location of paging early indication (PEI). One method includes receiving, by a user equipment (UE), configuration information of a paging early indication occasion (PEI-O), wherein the configuration information comprises a frame-level offset list and a symbol-level offset list, the frame-level offset list comprises one or more frame-level offset, and the symbol-level offset list comprises one or more symbol-level offset; and detecting, by the UE, a paging early indication (PEI) in the PEI-O, wherein the PEI-O is determined by a frame-level offset from a start of a first paging frame (PF) of at least one PF associated with the PEI-O to a reference point and a symbol-level offset from the reference point to a start of a first physical downlink control channel (PDCCH) monitor occasion of the PEI-O.

公开(公告)号：US20230087310A1

公开(公告)日：2023-03-23

申请号：US18059156

申请日：2022-11-28

Applicant: ZTE Corporation

Inventor： Qiujin Guo ,  Xiaoying Ma ,  Mengzhu Chen ,  Jun Xu ,  Focai Peng ,  Xuan Ma

IPC: H04W24/08

Abstract: Methods, systems and apparatus for wireless communication are described. One example method of wireless communication includes selecting, by a wireless device, a monitoring behavior for monitoring a control channel. The method further includes, monitoring, by the wireless device, the control channel according to the monitoring behavior. The monitoring behavior may include a skipping operation during which monitoring is disabled.

公开(公告)号：US10897779B2

公开(公告)日：2021-01-19

申请号：US16097395

申请日：2017-04-28

Applicant: ZTE CORPORATION

Inventor： Xincai Li ,  Wei Gou ,  Yajun Zhao ,  Focai Peng ,  Ling Yang

IPC: H04L12/413 ,  H04W74/08 ,  H04L1/18 ,  H04L5/00

Abstract: Provided are an HARQ-ACK information transmission method and apparatus. The method includes: determining the HARQ-ACK to be transmitted and a resource location on an unlicensed carrier for transmitting the HARQ-ACK according to a predefinition or a signaling indication, performing a listen before talk (LBT) procedure on the unlicensed carrier, and transmitting the HARQ-ACK on the resource location after the LBT procedure is successfully performed.

公开(公告)号：US20190326929A1

公开(公告)日：2019-10-24

申请号：US16446605

申请日：2019-06-19

Applicant: ZTE Corporation

Inventor： Mengzhu Chen ,  Jin Xu ,  Jun Xu ,  Focai Peng

IPC: H03M13/11 ,  H03M13/13 ,  G06F7/76 ,  G06F17/16

Abstract: The present disclosure provides a method and an apparatus for sequence determination, a device and a storage medium. The method for sequence determination includes: mapping a first bit sequence having a length of K bits to a specified position based on M_index to obtain a second bit sequence; applying Polar encoding to the second bit sequence to obtain a Polar encoded bit sequence; and selecting T bits based on the Polar encoded bit sequence as a bit sequence to be transmitted, where K and T are both non-negative integers and K≤T.

公开(公告)号：US10405350B2

公开(公告)日：2019-09-03

申请号：US15564798

申请日：2016-04-08

Applicant: ZTE Corporation

Inventor： Wei Gou ,  Focai Peng ,  Feng Bi ,  Yajun Zhao

IPC: H04W24/02 ,  H04W74/08

Abstract: An unlicensed carrier contention method and apparatus are provided. The method comprises that: a Licensed Assisted Access (LAA) device implements a Clear Channel Assessment (CCA) or an Evolution Clear Channel Assessment (eCCA) on a channel; if the result of the assessment is ‘idle’, the LAA device decrement N and determines whether or not the decremented N is greater than 0, wherein N is a natural number; and if the result of the determination indicates that the decremented N is not greater than 0, the LAA device uses an unlicensed carrier for data transmission. The disclosure addresses the problem that no contention withdrawal mechanism or procedure suitable for an LAA system is provided in the conventional art.

公开(公告)号：US20160329958A1

公开(公告)日：2016-11-10

申请号：US15108080

申请日：2014-10-30

Applicant: ZTE CORPORATION

Inventor： Wei Gou ,  Xiaogang Han ,  Focai Peng ,  Yajun Zhao

IPC: H04B7/26 ,  H04W4/06 ,  H04W56/00

CPC classification number: H04B7/2696 ,  H04W4/06 ,  H04W56/0015

Abstract: A method, device, and computer storage medium for air interface synchronization signaling processing are described in embodiments of the present invention. A cell obtains a location of a subframe used for air interface synchronization monitoring, and sends the air interfaces synchronization signaling of the cell at the location of the subframe, wherein the subframe used for air interface synchronization monitoring is a subframe of the cell. Other cells receive a reference signal used for air interface synchronization from the cell at the subframe.

Abstract translation: 在本发明的实施例中描述了用于空中接口同步信令处理的方法，设备和计算机存储介质。 小区获取用于空中接口同步监测的子帧的位置，并且在子帧的位置发送小区的空中接口同步信令，其中用于空中接口同步监视的子帧是小区的子帧。 其他小区从子帧接收用于空中接口同步的参考信号。