The present invention provides a method, two kinds of return signal relay transmission, a method comprises the following steps: the relay in front of the first uplink sub frame receiving access link to send UE signal; relay at the rear of the first uplink sub frame and second uplink sub frame is sent to the front return signal relay station; in the back of second uplink sub frame receiving access link signals transmitted by the UE. By adopting the invention, the sending capacity of the backhaul signal is increased, and the backhaul link performance is improved.
【技术实现步骤摘要】
【技术保护点】
1.一种中继发送回程信号的方法,其特征在于,该方法包括以下步骤:中继在第一个上行子帧的前部接收接入链路上UE发送的信号;中继在第一个上行子帧的后部和第二个上行子帧的前部向基站发送回程信号;中继在第二个上行子帧的后部接收接入链路上UE发送的信号。
【技术特征摘要】
【专利技术属性】
技术研发人员:李迎阳,孙程君,李小强,
申请(专利权)人:北京三星通信技术研究有限公司,三星电子株式会社,
类型:发明
国别省市:11[]
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