N a satellite in a geostationary orbit 地球同步卫星
In order to improve the spectrum usage of the up-band of fixed satellite service(FSS), an unlicensed access scheme is presented.
为了提高卫星固定业务上行频段的频谱利用效率，提出了一种无授权接入该频段的方案。
Homezone is based on a set-top box that contains a satellite receiver and DVR and also plugs into a fixed-line broadband link.
家庭地带的代服务的关键就在于制顶盒，这种制顶盒内包括一个卫星接收器，一个数字录像机和一个宽带网络连接插口。
Fixed and mobile telecom services had been resumed in 5 villages out of the 8 townships under the severely-hit Yushu Prefecture and only the rest 3 were communicating with satellite phones.
重灾区玉树县所辖8个乡镇中的5个乡恢复了固定通信和移动通信，只有3个乡通过卫星电话保持对外联络。
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