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.