公开(公告)号：US20230216561A1

公开(公告)日：2023-07-06

申请号：US18001381

申请日：2021-06-03

Applicant: ZTE CORPORATION

Inventor： Ping LI ,  Jianli WANG ,  Zhenzhe SUN ,  Yong YU ,  Tao LU ,  Jingyue HUANG ,  Rongrong CAI

IPC: H04B7/06 ,  H04W16/28

CPC classification number: H04B7/0617 ,  H04W16/28 ,  H04B7/0632

Abstract: A beam training method, a network device, a terminal device, a system and a storage medium are disclosed. The method may include: dividing K1 query beams into Q1 groups; transmitting, at a time-frequency resource position within an operating beam issuing time corresponding to each beam training period, pilot information by utilizing an operating beam in an operating beam set; and, transmitting, at a time-frequency resource position within a query beam issuing time corresponding to each beam training period, pilot information by utilizing a query beam in any query beam group.

公开(公告)号：US20250016601A1

公开(公告)日：2025-01-09

申请号：US18890213

申请日：2024-09-19

Applicant: ZTE Corporation

Inventor： Yong YU ,  Weiqiang DU

IPC: H04W28/02 ,  H04W92/18

Abstract: The present disclosure relates to managing communications between a first wireless communication device and a second communication device, including receiving, by the second wireless communication device from the first wireless communication device, Quality of Service (QOS) related information. The QoS related information is received by the first wireless communication device from a network. The second wireless communication device receives from the network at least one configuration.

公开(公告)号：US20190223155A1

公开(公告)日：2019-07-18

申请号：US16312930

申请日：2017-06-12

Applicant: ZTE CORPORATION

Inventor： Zhaohua LU ,  Yijian CHEN ,  Guanghul YU ,  Yu Ngok LI ,  Peng HAO ,  Weida WANG ,  Yong YU

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

CPC classification number: H04W72/005 ,  H04L5/0032 ,  H04W56/00 ,  H04W56/001

Abstract: Provided are a method and apparatus for transmitting a synchronization signal, and a method and apparatus for receiving the synchronization signal. The method for transmitting the synchronization signal includes: determining, by a transmitting end, the synchronization signal, transmitting, by the transmitting end, the synchronization signal determined to a receiving end, and notifying the receiving end of configuration information related to the synchronization signal determined. Compared with the related art where performance of the synchronization and coverage of the synchronization signal are affected due to low flexibility of the synchronization, the flexibility of the synchronization is improved, thereby reducing effects on performance of the synchronization and coverage of the synchronization signal.

公开(公告)号：US20220247458A1

公开(公告)日：2022-08-04

申请号：US17622797

申请日：2020-05-14

Applicant: ZTE CORPORATION

Inventor： Yong YU ,  Ping LI

IPC: H04B7/0408 ,  H04B7/06 ,  H04B7/0417 ,  H04B7/08

Abstract: Disclosed in embodiments of the present disclosure are a method, apparatus and a system for implementing beam scanning and communication. The method includes: sending, in an i-th transmission, P first transmission blocks on M1 time-frequency resources by using a first beam group including N1 beams, where the P first transmission blocks are transmission blocks obtained based on a second transmission block and in a same coding redundancy version or different coding redundancy versions; and determining a second beam group and Q third transmission blocks for a (i+1)-th transmission according to whether feedback information is received, and sending the Q third transmission blocks on M2 time-frequency resources by using the second beam group for the (i+1)-th transmission, where the feedback information or a transmission failure identifier is received by using beams in the first beam group.