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1. (WO2018103638) DATA TRANSMISSION METHOD, SENDING DEVICE, RECEIVING DEVICE AND COMMUNICATION SYSTEM

Pub. No.:    WO/2018/103638    International Application No.:    PCT/CN2017/114637
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Wed Dec 06 00:59:59 CET 2017
IPC: H03M 13/11
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: MA, Liang
马亮
ZHENG, Chen
郑晨
XIONG, Jie
熊杰
ZENG, Xin
曾歆
LIU, Xiaojian
刘晓健
WEI, Yuejun
魏岳军
Title: DATA TRANSMISSION METHOD, SENDING DEVICE, RECEIVING DEVICE AND COMMUNICATION SYSTEM
Abstract:
Disclosed are a data transmission method, sending device, receiving device and communication system. The sending device is used for sending a first transmission block, wherein the sending device acquires an encoded bit segment from a first encoded code block, the first encoded code block being obtained by means of performing, according to processing capacity of a receiving device, LDPC encoding on a first code block in the first transmission block; and the sending device sends the encoded bit segment to the receiving device. Since the processing capacity of the receiving device is taken into consideration, the storage overhead of the sending device or the receiving device can be reduced, and the complexity of encoding or decoding is reduced, thereby improving the success rate of decoding.