LMDS is the broadband wireless point - to - multipoint communication system operating above 20 GHz.

LMDS是 一种宽带无线接入点对多点通信系统,工作频率在20GHz以上.

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MC provides the control function of multipoint communication and selects the communication mode.

mc提供多点通信的控制功能,确定终端间的通信模式.

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Design and implementation methods of multipoint communication services for photo have been introduced in this paper.

介绍了可视电话系统中多点通讯服务的设计与实现方法.

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