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于 2011-12-15 发布文件大小:9935KB

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下载积分: 1 下载次数: 9

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扩频通信，即扩展频谱通信(Spread Spectrum Communication)，它与光纤通信、卫星通信，一同被誉为进入信息时代的三大高技术通信传输方式。

文件列表：

扩频
....\扩频1.ppt,1195008,2008-11-16
....\扩频10.ppt,460288,2008-11-16
....\扩频11.ppt,357888,2008-11-16
....\扩频12.ppt,648192,2008-11-16
....\扩频13.ppt,179200,2008-11-16
....\扩频14.ppt,309248,2008-11-16
....\扩频15.ppt,238080,2008-11-16
....\扩频2.ppt,497152,2008-11-16
....\扩频3.ppt,318976,2008-11-16
....\扩频4.ppt,1250304,2008-11-16
....\扩频5.ppt,974848,2008-11-16
....\扩频6.ppt,755200,2008-11-16
....\扩频7.ppt,219648,2008-11-16
....\扩频8.ppt,407040,2008-11-16
....\扩频9.ppt,522752,2008-11-16
....\扩频通信(1).ppt,1402880,2008-11-16
....\扩频通信(2)n.ppt,3286016,2008-11-16
....\扩频通信(3)n1.ppt,1176064,2008-11-16
....\扩频通信(4).ppt,1201152,2008-11-16

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