公开(公告)号：US20210235507A1

公开(公告)日：2021-07-29

申请号：US17229431

申请日：2021-04-13

Applicant: ZTE Corporation

Inventor： Peng HAO ,  Junfeng ZHANG ,  Patrick SVEDMAN

IPC: H04W74/08 ,  H04B7/06

Abstract: Disclosed is a determination, access, sending and processing method and device, base station and terminal. The method for determining an uplink receiving beam and applied to a base station includes: receiving, by using N receiving configurations, a random access signal sent by a terminal, where N is an integer equal to or greater than 2; obtaining respective receiving state information corresponding to the N receiving configurations; and determining a receiving configuration of the uplink receiving beam according to the receiving state information.

公开(公告)号：US20210227539A1

公开(公告)日：2021-07-22

申请号：US17158916

申请日：2021-01-26

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Feng BI ,  Junfeng ZHANG ,  Peng HAO ,  Bo GAO

IPC: H04W72/04 ,  H04L5/00

Abstract: The present disclosure provides an information transmission method and device based on a sweeping block. The method includes: configuring part of or all symbols of a data transmission subframe within a sweeping period as a sweeping block; and carrying a sweeping signal channel in the sweeping block for transmission. The sweeping signal channel refers to a signal or a signal and channel to be transmitted by polling all ports or beams. The above solution can improve flexibility and efficiency of data beam transmission and reduce a latency of traffic transmission.

公开(公告)号：US20210153228A1

公开(公告)日：2021-05-20

申请号：US17158861

申请日：2021-01-26

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Peng HAO ,  Yu Ngok LI ,  Xianghui HAN ,  Xingguang WEI

IPC: H04W72/12 ,  H04W72/04 ,  H04W76/27 ,  H04W76/11

Abstract: Provided are an information determination method and device and a storage medium. The information determination method includes determining a time domain resource allocation (TDRA) table with a physical downlink control channel (PDCCH) related symbol served as a reference point of a start length indicator value (SLIV).

公开(公告)号：US20210058208A1

公开(公告)日：2021-02-25

申请号：US16949669

申请日：2020-11-10

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Haigang HE ,  Peng HAO ,  Feng BI

IPC: H04L5/00

Abstract: One or more devices, systems, and/or methods for transmitting time domain location information for a common control block on a physical broadcast channel via a plurality of antenna ports are provided. The common control block is transmitted according to the time domain location information.

公开(公告)号：US20200374170A1

公开(公告)日：2020-11-26

申请号：US16947652

申请日：2020-08-11

Applicant: ZTE Corporation

Inventor： Wenhao LIU ,  Peng HAO ,  Feng BI ,  Zhisong ZUO ,  Ting MIAO

IPC: H04L27/26 ,  H04L5/00

Abstract: Methods, systems, and devices are disclosed for digital wireless communication, and more specifically, for initializing and using demodulation reference signals. In one exemplary aspect, a method of wireless communication performed by a communication node includes generating a first portion of an initial value of a demodulation reference signal (DMRS) based, at least in part, on combining a time index and at least a portion of an ID index. The method also includes generating a second portion of the initial value of the DMRS based, at least in part, on the ID index, and generating the initial value of the DMRS by combining at least the first and second portions. The method further includes transmitting or receiving the DMRS.

公开(公告)号：US20200328869A1

公开(公告)日：2020-10-15

申请号：US16714093

申请日：2019-12-13

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Feng BI ,  Ting MIAO

IPC: H04L5/10 ,  H04L5/00 ,  H04W56/00 ,  H04W72/00

Abstract: Embodiments of the present invention provide a method and apparatus for transmitting and determining timing information, a storage medium, and a processor. The transmitting method includes: carrying timing information by using a demodulation reference signal (DMRS), where the timing information is used to indicate a terminal to determine a time domain location; and transmitting the DMRS carrying the timing information to the terminal.

公开(公告)号：US20200314845A1

公开(公告)日：2020-10-01

申请号：US16785072

申请日：2020-02-07

Applicant: ZTE CORPORATION

Inventor： Ting MIAO ,  Feng BI ,  Peng HAO ,  Xing LIU

IPC: H04W72/04

Abstract: Provided is a method for indicating a resource location. The method includes: sending, by a first-type node, resource location information to a second-type node, the resource location information at least indicates a frequency-domain location of a resource, where the frequency-domain location includes at least one of: a frequency-domain location of a first resource or a frequency-domain location of a second resource, and the first resource or the second resource includes at least one of: a bandwidth part (BWP), a resource occupied by a physical downlink shared channel (PDSCH), or a common control resource set. Also provided are a device for indicating a resource location, and a method, device, terminal, base station, processor, and storage medium for receiving a resource location.

公开(公告)号：US20200280969A1

公开(公告)日：2020-09-03

申请号：US16753320

申请日：2018-11-27

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Wei GOU ,  Zhisong ZUO ,  Chunli LIANG ,  Feng BI

IPC: H04W72/04 ,  H04L1/18 ,  H04L5/00 ,  H04W76/27

Abstract: A data transmission method and apparatus, and a data reception method and apparatus. The data transmission method comprises steps of: generating at least one total downlink assignment index for a plurality of component carrier groups; and carrying the at least one total downlink assignment index in downlink control information to transmit the same to a receiving end.

公开(公告)号：US20200275443A1

公开(公告)日：2020-08-27

申请号：US16871655

申请日：2020-05-11

Applicant: ZTE CORPORATION

Inventor： Chenchen ZHANG ,  Peng HAO ,  Xing LIU

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

Abstract: A method and apparatus for slot structure indication is disclosed. In one embodiment, a method performed by a wireless communication node, comprising: configuring at least one first SFI entry set to a wireless communication device, wherein the at least one SFI entry set contains slot structure information of at least one transmission resource; and transmitting a physical channel to a wireless communication device, wherein the physical channel comprises at least one slot format related information (SFI) field.

公开(公告)号：US20200068480A1

公开(公告)日：2020-02-27

申请号：US16323484

申请日：2017-01-22

Applicant: ZTE CORPORATION

Inventor： Kun LIU ,  Zhaohua LU ,  Yijian CHEN ,  Peng HAO

IPC: H04W48/16 ,  H04L5/00 ,  H04W16/28 ,  H04W28/16 ,  H04W72/04

Abstract: Embodiments of the present invention provide a radio access method, apparatus and system, and a computer storage medium. The method may include: receiving indication signaling transmitted by a base station, determining a transmission mode of an access signal according to the indication signaling and transmitting the access signal in the transmission mode.