A data transmission method, for improving service scheduling flexibility, including: the base station sends the configuration information and configuration information including symbol number information, symbol number information is used for indicating the number of the base station and the terminal in the data exchange when used symbols; base station to the terminal to send or receive symbols for units data transmission, data occupies M symbols in the time domain, the number of symbols used m indicating the configuration information for the. In this way, the base station and the terminal before the data exchange, the base station sends the symbol number information to the terminal, the terminal can not only the number of symbols that the base station transmits data used to the terminal, and can determine the number of symbols required terminal send data to the base station, so as to carry out data interaction, so as to avoid the existing the technology must be used symmetric number of sub frame or symbol of the uplink and downlink data transmission, improve the service scheduling flexibility.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请,...
【专利技术属性】
技术研发人员:苗金华,权威,张戬,李秉肇,杨晓东,胡振兴,
申请(专利权)人:华为技术有限公司,
类型:发明
国别省市:广东,44
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