通过使用诸如跨频段传播，分割成块和“智能”天线技术使传输中的无线电波填充更多的信息。
Radio has been cramming ever more information into the transmission, using techniques such as spreading it across the spectrum, dividing it up into portions and using "smart" antennae.
Cubic公司的多频段微型收发器(MMT)可在空中和地面平台之间传输语音、数据和图像，并且额外具有可移动加密的优点。
Cubic's Multiband Miniature Transceiver (MMT) transfers voice, data and imagery between air and ground platforms and possesses the extra advantage of removable encryption.
方案：兰维尔·钱德拉把微软位于雷蒙德市的园区作为自己的实验室，组建了第一个大规模的网络，以便演示潜在地利用空白电视信号频段来实现宽带无线传输。
SOLUTION: Ranveer Chandra made the Microsoft campus in Redmond, WA, his laboratory for the first large-scale network to demonstrate the potential of using white Spaces to deliver broadband wireless.
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