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来自维基百科,自由的百科全书
卫星广播业务(英語:Broadcasting-satellite service,缩写BSS[1];也译广播卫星业务[2]),也称卫星广播无线电通信业务(broadcasting-satellite radiocommunication service),由国际电信联盟无线电规则[3]第1.39段定义为:一个由空间电台发送或转发信号,旨在由公众直接接收的无线电通信业务。在卫星广播业务中,“直接接收”(direct reception)一词包括个人接收和社区(集体)接收[4]。
该无线电通信业务按照国际电信联盟“无线电规则”(第1段)分类如下: 广播服务(第1.38段)
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