적응성 빔 기반 통신시스템 및 그 멀티홉 릴레이 전송방법
    2.
    发明公开
    적응성 빔 기반 통신시스템 및 그 멀티홉 릴레이 전송방법 有权
    基于自适应光束的通信系统和多跳中继传输方法

    公开(公告)号:KR1020120061313A

    公开(公告)日:2012-06-13

    申请号:KR1020100122582

    申请日:2010-12-03

    CPC classification number: Y02D70/39 H04B7/155 H04B7/2606 H04W84/047 H04W84/18

    Abstract: PURPOSE: An adaptive beam based communication system and multi-hop relay transmission method are provided to increase the capacity of a communication system by transmitting data to a target vehicle through a multi-hop transmission method. CONSTITUTION: Infrastructure schedules a target vehicle which transmits data. A communication state of the target vehicle is determined(S120). The target vehicle receives the data through a directing transmission method which directly transmits the data or a multi-hop transmission method according to determination results. The multi-hop transmission method transmits the data to a relay vehicle selected from other vehicles. The relay vehicle transmits the data to the target vehicle. The relay vehicle is existed within a service area of the infrastructure and is not scheduled.

    Abstract translation: 目的:提供一种基于自适应波束的通信系统和多跳中继传输方法,通过多跳传输方式向目标车辆发送数据,提高通信系统的容量。 规定:基础设施安排传输数据的目标车辆。 确定目标车辆的通信状态(S120)。 目标车辆通过根据确定结果直接发送数据或多跳传输方法的定向传输方法来接收数据。 多跳传输方法将数据发送到从其他车辆中选择的中继车辆。 继电器车辆将数据发送到目标车辆。 继电器车辆存在于基础设施的服务区域内,未安排。

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