The embodiment of the present invention discloses a method and device for transmitting an upstream signal, which can efficiently utilize the frequency selectivity of the upstream, improve the spectral efficiency of the upstream and facilitate the efficient upstream transmission of the first terminal device. The method includes: the first terminal device determines the upstream multiple access mode of the upstream control signal according to whether the time domain resource unit for transmitting the upstream control signal is also used for transmitting the upstream data; the first terminal device transmits the upstream control signal in the determined upstream multiple access mode.
【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:唐海,
申请(专利权)人:OPPO广东移动通信有限公司,
类型:发明
国别省市:广东,44
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