Satellite Media Broadcasting with Adaptive Coding and Modulation
نویسندگان
چکیده
منابع مشابه
Satellite Media Broadcasting with Adaptive Coding and Modulation
Adaptive Coding and Modulation (ACM) is a feature incorporated into the DVB-S2 satellite specification, allowing real-time adaptation of transmission parameters according to the link conditions. Although ACM was originally designed for optimizing unicast services, this article discusses the expansion of its usage to broadcasting streams as well. For this purpose, a general crosslayer adaptation...
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ژورنال
عنوان ژورنال: International Journal of Digital Multimedia Broadcasting
سال: 2009
ISSN: 1687-7578,1687-7586
DOI: 10.1155/2009/879290