The embodiment of the present invention provides a method and device for transmitting data. The method includes the user equipment UE receiving the first synchronization source configuration information on the first carrier frequency, determining the first synchronization source according to the first synchronization source configuration information, determining the synchronization failure with the first synchronization source, and determining the second synchronization source and transmission resource. According to the second synchronization source, the determined transmission resource is used to transmit data on the second carrier frequency, where the first synchronization source is used to provide the UE with data on the second carrier frequency. The synchronous clock needed to transmit data on the second carrier frequency is different from the frequency of the first carrier frequency and the second carrier frequency. The embodiment of the present invention can still realize the normal transmission of data after the user equipment is out of step with the first synchronous source.
【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:李明超,曹振臻,肖潇,韩广林,
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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