IMS Manthan (The Journal of Mgt., Comp. Science & Journalism)

2013 | Volume 8 | Issue Issue 1

Digital Video Broadcasting via Satellite (DVB-S)

1. M V Raghavendra – Ethiopia

2. K.A. Lathief – Ethiopia

3. Vuda Sreenivasarao – Ethiopia

Received
- 		Accepted
- 		Published
08-Sep-2013
Abstract
This paper provides a brief introduction to the DVB-S system based on [EN-300-421]. The DVB-S system provides direct-to-home (DTH) services for consumer integrated receiver decoders (IRD), as well as collective antenna systems (satellite master antenna television SMATV) and cable television head-end stations. The overview covers the physical layer that comprises adaptation, framing, coding, interleaving and modulation, and discusses error performance requirements to achieve quality of service (QoS) targets.
Keywords Direct-to-homes, Satellite master antenna television, Quality of service, IRD, Head-end stations
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