Efficient access in satellite communication system
    1.
    发明公开
    Efficient access in satellite communication system 审中-公开
    Effizienter Zugriff在einem Satelittenkommunikationssystem

    公开(公告)号:EP1526655A2

    公开(公告)日:2005-04-27

    申请号:EP04256426.0

    申请日:2004-10-19

    IPC分类号: H04B7/185

    摘要: Efficient utilization of a shared pool of time-frequency slot resources in a return channel among a plurality of remote terminals in a satellite communication system. Within the shared pool of time-frequency slot resources for data, allowing access through circuit-switched TDM allocations, reservation allocations, or random access. Within the shared pool of time-frequency resources for control, allowing duplicate control burst transmissions in random access. Other improvements in the control channel include self-allocation by the remote terminals or hub-allocation to the remote terminals.

    摘要翻译: 在卫星通信系统中的多个远程终端之间的返回信道中有效利用时间 - 时隙资源的共享池。 在用于数据的时间 - 频率时隙资源的共享池之间,允许通过电路交换TDM分配,预留分配或随机访问进行访问。 在共享的用于控制的时间 - 频率资源池中,允许随机访问中的重复控制突发传输。 控制信道的其他改进包括远程终端的自分配或到远程终端的集线器分配。