engleski

DVB-S2 Coding Modes for Broadcasting and Unicasting

To provide cost effective and profitable broadband services, next generations of satellite system will have to apply new technologies in satellite equipment and communications payload designs. This article describes the second generation DVB-S2 transmission standard and its possibility to achieve greater performance and quality of signal in presence of interference and high level noise using constant, variable and adaptive coding and modulation modes.

DVB-S2; broadcast; unicast; C/N+I; modulation; coding; CCM; ACM; VCM

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