上行信号的传输方法和装置制造方法及图纸

本发明专利技术实施例提供一种上行信号的传输方法和装置，所述方法包括网络设备确定时域调度单元内传输上行控制信号所使用的物理资源；所述网络设备在传输上行控制信号所使用的所述物理资源上接收所述上行控制信号，所述上行控制信号使用循环前缀‑正交频分复用CP‑OFDM波形进行传输。本发明专利技术实施例中上行控制信号使用CP‑OFDM波形进行传输，利用多载波传输特性，可以为上行控制信号配置在频域上连续或者不连续的物理资源，避免了现有技术中，利用单载波对上行控制信号进行上行传输时，必须将上行控制信号映射在频域连续的物理资源上，从而提高了为上行控制信号配置物理资源的灵活性。

Uplink signal transmission method and device

The embodiment of the present invention provides a transmission method and device for an upstream signal, which comprises a network device determining the physical resources used for transmitting an upstream control signal in a time domain scheduling unit; the network device receives the upstream control signal on the physical resources used for transmitting an upstream control signal, and the upstream control signal uses a cyclic prefix orthogonal frequency division complex. The waveform of CP OFDM is used for transmission. In the embodiment of the present invention, the upstream control signal is transmitted by using the CP_OFDM waveform. By utilizing the multi-carrier transmission characteristic, the upstream control signal can be configured with continuous or discontinuous physical resources in the frequency domain, thus avoiding the need to map the upstream control signal to the continuous physical resources in the frequency domain when the upstream control signal is transmitted by using the single carrier in the prior art. The flexibility of configuring physical resources for upstream control signals is improved.

【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：林亚男，许华，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