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1. (WO2018127179) DATA TRANSMISSION METHOD AND APPARATUS

Pub. No.:    WO/2018/127179    International Application No.:    PCT/CN2018/071782
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Tue Jan 09 00:59:59 CET 2018
IPC: H04L 1/18
H04W 72/12
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: GUAN, Lei
官磊
MA, Sha
马莎
Title: DATA TRANSMISSION METHOD AND APPARATUS
Abstract:
The present application provides a data transmission method and apparatus. The method comprises: a radio access network device sends a first transmission block to a terminal device, the first transmission block comprising at least two code blocks, the at least two code blocks being divided into at least two different code block sets according to a classification manner, and each code block sets comprising at least one of the at least two code blocks; and the radio access network device receives first feedback information sent by the terminal device, the first feedback information comprising at least two pieces of feedback information corresponding to the first transmission block, and the at least two pieces of feedback information being respectively used for indicating reception states of the at least two code block sets.