The embodiment of this application provides a method of signal transmission, a terminal device and a network device. The method includes that the terminal device transmits a first signal using multiple beams, which is used by the network device to determine the target beam in the multiple beams; the terminal device receives a notification message sent by the network device to notify the terminal device of the target beam determined by the network device; and the terminal device transmits a second signal using the target beam. In the embodiment of this application, the terminal device transmits the second signal by using multiple beams to make the network device determine the target beam with better shape gain for the terminal device, thereby improving the quality of signal transmission.
【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:杨宁,许华,
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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