上行数据传输方法、RHUB及BBU技术

本申请提供了一种上行数据传输方法、RHUB及BBU，所述RHUB获取从第一PRRU发送的上行数据的接收时刻，当所述接收时刻位于与所述第一PRRU所属的PRRU组的组标识对应的传输时间间隔TTI时，所述RHUB将所述上行数据上报至对应的基带处理单元BBU；其中，覆盖范围相邻且属于不同小区的PRRU组的组标识对应不同的TTI。采用本申请实施例所提供的上行数据传输方法、RHUB及BBU，可以实现覆盖范围相邻且属于不同小区的PRRU在不同的TTI传输上行数据，从而可以避免相邻小区间的干扰，降低相邻小区间的平均干扰抬升，提高SINR，提高小区吞吐率。

Uplink Data Transmission Method, RHUB and BBU

This application provides an upstream data transmission method, RHUB and BBU. The RHUB obtains the reception time of the upstream data transmitted from the first PRRU. When the reception time is located at the transmission time interval TTI corresponding to the group identification of the PRRU group to which the first PRRU belongs, the RHUB reports the upstream data to the corresponding baseband processing unit BBU, where the coverage is adjacent and belongs to the corresponding baseband processing unit BBU. The group identity of PRRU group in different cell corresponds to different TTI. Using the upstream data transmission method, RHUB and BBU provided in the embodiment of this application, PRRU with adjacent coverage and belonging to different cells can transmit upstream data in different TTI, thus avoiding interference between adjacent cells, reducing average interference elevation between adjacent cells, improving SINR and improving cell throughput.

【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：彭劲东，
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