【摘 要】
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一、数字卫星广播标准的发展沿革与DVB-S2 DVB-S2作为新一代数字卫星广播标准即将出台,草案已正式发布,新标准在提升原有信道传输容量的同时,还将大大拓展业务范围,得到了广
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一、数字卫星广播标准的发展沿革与DVB-S2 DVB-S2作为新一代数字卫星广播标准即将出台,草案已正式发布,新标准在提升原有信道传输容量的同时,还将大大拓展业务范围,得到了广电、电信、计算机等领域的广泛关注。数字卫星广播标准发展始开1990年
First, the digital satellite broadcasting standard evolution and DVB-S2 DVB-S2 as a new generation of digital satellite broadcasting standard forthcoming, the draft has been officially released, the new standard to enhance the original channel transmission capacity, it will also greatly expand the scope of business, Has been widely radio and television, telecommunications, computers and other areas of widespread concern. The development of digital satellite broadcasting standards began in 1990
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