一种发现信号的传输方法、基站及用户设备技术

本发明专利技术实施例提供一种发现信号的传输方法、基站及用户设备，涉及通信领域。该方法包括：基站确定用户设备UE所处物理小区的物理小区标识PCI，根据PCI确定第一配置参数以及第二配置参数；基站根据第一配置参数确定第一主同步信号、第二主同步信号以及第三主同步信号，根据第一配置参数和第二配置参数确定第一辅同步信号、第二辅同步信号以及第三辅同步信号；基站通过至少两个连续子帧向UE发送发现信号；发现信号包括第一主同步信号、第二主同步信号、第三主同步信号、第一辅同步信号、第二辅同步信号以及第三辅同步信号。

A transmission method, base station and user equipment for discovering signals

The embodiment of the invention provides a transmission method of a discovery signal, a base station and a user equipment, and relates to the communication field. The method includes: the base station determines the physical cell identification PCI of the physical cell where the user equipment UE is located, determines the first configuration parameter and the second configuration parameter according to the PCI; the base station determines the first main synchronization signal, the second main synchronization signal and the third main synchronization signal according to the first configuration parameter, and determines the first auxiliary synchronization signal and the second auxiliary synchronization signal according to the first configuration parameter and the second configuration parameter Step signal and the third auxiliary synchronous signal; base station sends discovery signal to UE through at least two consecutive subframes; discovery signal includes the first main synchronous signal, the second main synchronous signal, the third main synchronous signal, the first auxiliary synchronous signal, the second auxiliary synchronous signal and the third auxiliary synchronous signal.

【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。/n

【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：任占阳，张武荣，李振宇，韩金侠，
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