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：US20200383138A1

公开(公告)日：2020-12-03

申请号：US16492075

申请日：2018-03-02

Applicant: ZTE CORPORATION

Inventor： Wei CAO ,  Li TIAN ,  Wuchen JIAO ,  Tao LU ,  Sha WANG

IPC: H04W74/00 ,  H04L5/00 ,  H04W74/08 ,  H04W72/12 ,  H04W72/04 ,  H04L5/10 ,  H04W76/11

Abstract: Provided are a random-access sending and receiving method and apparatus, transmitting end, receiving end, and storage medium. The random-access sending method includes: a preamble resource is acquired, and preamble information is generated; a pilot resource is determined according to the preamble resource and a user equipment identifier, and pilot information is generated; data information is acquired, and the data information is mapped to a time-frequency resource, the data information including user equipment identifier information; and a radio frame is formed from the preamble information, the pilot information and the data information, and the radio frame is sent.

公开(公告)号：US20200170011A1

公开(公告)日：2020-05-28

申请号：US16776414

申请日：2020-01-29

Applicant: ZTE CORPORATION

Inventor： Wei CAO ,  Li TIAN ,  Tao LU ,  Wuchen JIAO ,  Jinbang ZONG

IPC: H04W72/04 ,  H04W74/08 ,  H04W72/00

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: determining a plurality of time slot resources contiguously allocated along a time domain, wherein a first subset of the plurality of time slot resources is assigned for receiving a first signal and a second subset of the plurality of time slot resources, contiguously allocated after the first subset of the plurality of time slot resources along the time domain, is assigned for receiving a second signal; and receiving the second signal transmitted in part of the first subset of the plurality of time slot resources.