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1. (WO2018219011) DATA TRANSMISSION METHOD AND COMMUNICATION DEVICE

Pub. No.:    WO/2018/219011    International Application No.:    PCT/CN2018/078966
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Thu Mar 15 00:59:59 CET 2018
IPC: H04W 74/08
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: XIA, Xin
夏欣
LIU, Yun
刘云
CHEN, Weimin
陈卫民
LUO, Xiaoyu
罗晓宇
Title: DATA TRANSMISSION METHOD AND COMMUNICATION DEVICE
Abstract:
Disclosed in the embodiments of the present invention are a data transmission method and a communication device. The method according to the embodiments of the present invention comprises: a first communication device acquires a transmission mode instruction, the transmission mode instruction being used to instruct the use of a frequency domain repetition mode to transmit data, the frequency domain repetition mode being repeated transmission of the same data on different frequency domain resources; the first communication device determines the frequency domain repetition mode according to the transmission mode instruction; and the first communication device carries out data transmission with a second communication device according to the frequency domain repetition mode. Also provided by the embodiments of the present invention is a communication device used for improving the coverage distance of a communication system.