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1. (WO2018161864) RANDOM-ACCESS SENDING AND RECEIVING METHOD AND APPARATUS, TRANSMITTING END AND RECEIVING END

Pub. No.:    WO/2018/161864    International Application No.:    PCT/CN2018/077929
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Sat Mar 03 00:59:59 CET 2018
IPC: H04W 74/00
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: CAO, Wei
曹伟
TIAN, Li
田力
JIAO, Wuchen
焦戊臣
LU, Tao
陆涛
WANG, Sha
王沙
Title: RANDOM-ACCESS SENDING AND RECEIVING METHOD AND APPARATUS, TRANSMITTING END AND RECEIVING END
Abstract:
Disclosed are a random-access sending method and apparatus, and transmitting end and a random-access receiving method and apparatus and receiving end, and a storage medium. The random-access sending method comprises: acquiring a preamble resource, and generating preamble information; according to the preamble resource and a user equipment identifier, determining a pilot resource, and generating pilot information; acquiring data information, the data information comprising user equipment identifier information, and mapping the data information to a time frequency resource; and constituting a wireless frame with the preamble information, the pilot information and the data information and sending same